BOOK CHAPTERS

5. “Terahertz (THz) detectors”, S. Kaya, M. Karabiyik, and N. Pala, Photodetectors: materials, devices, applications, Editor: Bahram Nabet, pp. 373-414, Woodhead Publishing, ISBN: 978-1-78242-445-1 (2016)

4.  “Plasmonic Photodetectors”, A. Ahmadivand, M. Karabiyik, and N. Pala, Photodetectors: materials, devices, applications, Editor: Bahram Nabet, pp. 157-193, Woodhead Publishing, ISBN: 978-1-78242-445-1 (2016)

3.Electron Beam Lithography“, N. Pala and M. Karabiyik, Encyclopedia of Nanotechnology, pp. 718-740, Springer, ISBN 978-90-481-9750-7, (2012).

2.Terahertz technology for nano applications“, N. Pala and A. N.Abbas, Encyclopedia of Nanotechnology, pp. 2653-2667, Springer, ISBN 978-90-481-9750-7, (2012).

1. “Generation Recombination Noise in GaN-Based Devices”, S. L. Rumyantsev, N. Pala, M. S. Shur, M. E. Levinshtein, R. Gaska, M. Asif Khan and G. Simin, GaN-based Materials and Devices ed . R. Davis and M. Shur, World Scientific Publishing Co., ISBN 981-238-844-3, (2004).

PATENTS & INVENTION DISCLOSURES

1. Y. Eroglu, I. Guvenc, N. Pala, “System And Method For Visible Light Communications With Multielement Transmitters And Receivers” U.S. Provisional Application Serial No. 62/341,788, Filed: 5/26/2016

2. N. Pala, R. Sinha, P. K. Vabbina, “Portable cortisol sensing platform based on compact UV light sourcesUS Grant#: US 9,752,980, Filing date: 12/06/2016, Publication date: 09/05/2017, Grant date: 09/05/2017

3.  N. Pala, B. Gerislioglu, A. Ahmadivand, M. Karabiyik, “Phase-Change Material Based Reconfigurable Antenna”, ” U.S. Provisional Application Serial No. US 15,653,804, Filed: 7/19/2017

PEER REVIEWED JOURNAL ARTICLES

2017

93. A. Ahmadivand,  B. Gerislioglu,  N. Pala, “Azimuthally and Radially Excited Charge Transfer Plasmons and Fano Lineshape in Conductive Sublayer-Mediated Nanoassemblies”, Journal of the Optical Society of America A, Vol. 34, Issue 11, pp. 2052-2056 (2017) DOI: 10.1364/JOSAA.34.002052

92. A. Ahmadivand, B. Gerislioglu and N. Pala, “Large-Modulation-Depth Polarization-Sensitive Plasmonic Toroidal Terahertz Metamaterial“, IEEE Photonics Technology Letters, Vol. 29, Issue 21, pp. 1860-1863 (2017) DOI: 10.1109/LPT.2017.2754339

91. A. Ahmadivand, B. Gerislioglu and N. Pala, “Graphene optical switch based on charge transfer plasmons”, Physica Status Solidi (RRL) – Rapid Research Letters, 1700285, (2017) DOI: 10.1002/pssr.201700285

90. Y.S. Eroglu, I. Guvenc, A. Sahin, Y. Yapıcı, N. Pala, M. Yuksel, “Multi-Element VLC Networks: LED Assignment, Power Control, and Optimum Combining” IEEE Journal on Selected Areas in Communications Special Issue on Localisation, Communication and Networking with VLC, Accepted

89. A. Ahmadivand, B. Gerislioglu and N. Pala, “Active Control over the Interplay Between the Dark and Hidden Sides of Plasmonics Using Metallodielectric Au-Ge2Sb2Te5 Unit Cells”, J. Phys. Chem. C, (2017) DOI: 10.1021/acs.jpcc.7b05890

88. A. Ahmadivand, B. Gerislioglu,  P. Manickam, A. Kaushik, S. Bhansali, M. Nair and N. Pala, “Rapid Detection of Infectious Envelope Proteins by Magnetoplasmonic Toroidal Metasensors”, ACS Sensors, (2017) DOI: 10.1021/acssensors.7b00478

87. S.I. Mushfique, P. Palathingal, Y. S. Eroglu, M. Yuksel, I. Guvenc, N. Pala, “A Software-Defined Multi-Element VLC Architecture”, IEEE Communications Magazine, Accepted, (2017), prepublication at ArXiv

86. A. Ahmadivand, B. Gerislioglu, R. Sinha, P.K. Vabbina,  M. Karabiyik, and N. Pala, “Excitation of terahertz charge transfer plasmons in metallic fractal structures” Journal of Infrared, Millimeter, and Terahertz Waves, 38:992-1003, (2017) DOI: 10.1007/s10762-017-0400-3

85. B. Gerislioglu, A. Ahmadivand, M. Karabiyik, R. Sinha and N. Pala, “VO2-Based Reconfigurable Antenna Platform with Addressable Microheater Matrix”, Advanced Electronic Materials, Accepted, 1700170, (2017). DOI: 10.1002/aelm.201700170

84. P. K. Vabbina, R. Sinha, A. Ahmadivand, M. Karabiyik, B. Gerislioglu, O. Awadallah and N. Pala, Sonochemical Synthesis of Zinc Oxide Core-Shell Nanorod Radial P-N Homojunction Ultraviolet Photodetector”, ACS Applied Materials & Interfaces, Accepted (2017). DOI: 10.1021/acsami.7b02634

83. Ajeet Kaushik, Roozbeh Nikkhah-Moshaie, Raju Sinha, Vinay Bhardwaj, Venkata Atluri, Rahul Dev Jayant, Adriana Yndart, Babak Kateb, Nezih Pala, Madhavan Nair, “Investigation of ac-magnetic field stimulated nanoelectroporation of magneto-electric nano-drug-carrier inside CNS cells”, Scientific Reports, 7, Article number: 45663 (2017). DOI: 10.1038/srep45663

82. A. Ahmadivand, B. Gerislioglu, R. Sinha, M. Karabiyik, and N. Pala, “Optical Switching Using Transition from Dipolar to Charge Transfer Plasmon Modes in Ge2Sb2Te5 Bridged Metallodielectric Dimers“, Scientific Reports, 7, Article number: 42807 (2017). DOI: 10.1038/srep42807

81. A. Ahmadivand, R. Sinha, M. Karabiyik, and N. Pala, “Tunable THz Wave Absorption by Graphene-Assisted Plasmonic Metasurfaces based on Metallic Split Ring Resonators”, Journal of Nanoparticle Research, 19(3) (2017). DOI: 10.1007/s11051-016-3696-3

80. A. Ahmadivand, R. Sinha, and N. Pala, “Magnetic fano resonances in all-dielectric nanocomplexes under cylindrical vector beams excitation”, Optics & Laser Technology Vol.90, pp.65-70, (2017). DOI: 10.1016/j.optlastec.2016.11.009

79. A. Ahmadivand, N. Pala, “Absorption Enhancement in Ultrathin Structures Based on Crystalline-Si/Ag Parabola Nanocones Periodic Arrays with Broadband Antireflection Property”, Silicon, 9:25-29 (2017) DOI: 10.1007/s12633-015-9341-4

 

2016

78. A. Ahmadivand, R. Sinha, B. Gerislioglu, M. Karabiyik, N. Pala, and M. Shur, “Transition from capacitive coupling to direct charge transfer in asymmetric terahertz plasmonic assemblies”, Optics Letters, Vol. 41, No. 22, pp. 5333-36 (2016). DOI: 10.1364/OL.41.005333

77. C. Al-Amin; M. Karabiyik; N. Pala, “Fabrication of Graphene Field-Effect Transistor with Field Controlling Electrodes to Improve fT”, Microelectronic Engineering, vol. 164, Issue C, pp.71-74 (2016). DOI: 10.1016/j.mee.2016.07.011

76. A. Ahmadivand, R. Sinha, P. K. Vabbina, M. Karabiyik, S. Kaya, and N. Pala, “Hot electron generation by aluminum oligomers in plasmonic ultraviolet photodetectors”, Optics Express 24 (12), 13665-13678 (2016). DOI: 10.1364/OE.24.013665

75. N. Pokhrel, P. K.Vabbina, N. Pala, “Sonochemistry: Science and Engineering”, Ultrasonics Sonochemistry, Vol. 29, pp.104-128 (2016). DOI: 10.1016/j.ultsonch.2015.07.023

74. A. Ahmadivand, R. Sinha, and N. Pala, “Resonance coupling in plasmonic nanomatryushka homo- and heterodimers”, AIP Advances 6, 065102 (2016). DOI: 10.1063/1.4953351

73. C. Al-Amin, M. Karabiyik, P. K. Vabbina, R. Sinha and N. Pala “Graphene FETs with Low-Resistance Hybrid Contacts for Improved High Frequency Performance”, Nanomaterials, 6 (5), 86 (2016). DOI: 10.3390/nano6050086

72. C. Al-Amin, P.K. Vabbina, M. Karabiyik, R. Sinha, C. Wang, and N. Pala “Bandgap engineering of single layer graphene by randomly distributed nanoparticles”, Journal of Material Science: Materials in Electronics, 27, 7454 (2016). DOI: 10.1007/s10854-016-4722-z

71. M. Karabiyik, A. Ahmadivand, R. Sinha, C. Al-Amin, P. Kiran Vabbina, S. Kaya, G. Rupper, S. Rudin, M. Shur, N. Pala “Plasmonic properties of asymmetric dual grating gate plasmonic crystals”, Physica Status Solidi (b), Vol. 253, Nr. 4, pp. 605-788 (2016) (Featured on the cover of the issue) DOI: 10.1002/pssb.201552609

70. A. Ahmadivand , R. Sinha, S. Kaya, N. Pala, “Rhodium Plasmonics for Deep-Ultraviolet Bio-Chemical Sensing” Plasmonics, Volume 11, Issue 3, pp 839-849 (2016). DOI: 10.1007/s11468-015-0117-x

69. A. Ahmadivand , R. Sinha, S. Kaya, N. Pala, “A molecular plasmonic Fano router: Using hot spots in a single-stone ring-like structure” Optics Communications, 367, pp. 123–129, (2016). DOI: 10.1016/j.optcom.2016.01.037

68. R. Sinha, M. Karabiyik, C. Al-Amin, P. K. Vabbina and N. Pala “Tunable, Room Temperature CMOS-Compatible THz Emitters Based on Nonlinear Mixing in Microdisk Resonators”, Journal of Infrared, Millimeter, and Terahertz Waves, Vol.37, No.3, pp.230-242 (2016). DOI: 10.1007/s10762-015-0227-8

67. A. Ahmadivand, S. Golmohammadi, and N. Pala, “Silicon nanorods-based all-dielectric waveguides with long decay length at the telecommunication band” International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Vol. 29, Issue 3, Pages: 530–543 (2016). DOI: 10.1002/jnm.2110

66. A. Ahmadivand, and N. Pala, “Analyzing Photothermal Heat Generation Efficiency in a Molecular Plasmonic Silver Nanomatryushka Dimer”, Plasmonics, Vol. 11, pp.493–501 (2016). DOI: 10.1007/s11468-015-0075-3

 2015 

65. W. Arellano, I. Guvenc, and N. Pala, “Integration of Ethical Training into Undergraduate Senior Design Projects on Wireless Communications”, IEEE Communications Magazine, 53 (11) pp. 24-29, (2015). DOI: 10.1109/MCOM.2015.7321966 

64. A. Sahin, Y.S. Eroglu, ˙I. Guvenc, N. Pala, and M. Yuksel, “Hybrid 3-D Localization for Visible Light Communication Systems”, Journal of Lightwave Technology, Vol. 33, No. 22, p.4589 (2015).

63. A. Ahmadivand, S. Golmohammadi, M. Karabiyik, and N. Pala, “Self-assembled silicon-based clusters to design efficient, fast and controllable Fanoswitches,” Microwave & Optical Technology Letters, Volume 57, Issue 5, pp.1242–1246, (2015). DOI: 10.1002/mop.29061

62. S. Golmohammadi, A. Ahmadivand, and N. Pala, “Fano Resonances in Nanoshell Clusters Deposited on a Multilayer Substrate of β-SiC/SiO2/Si to Design High Quality Plasmonic Sensors”, IEEE Journal of Lightwave Technology, Vol. 33, No:13, p.2817, (2015). DOI: 10.1109/JLT.2015.2414439

61. A. Ahmadivand, S. Golmohammadi, M. Karabiyik, and N. Pala “Fano Resonances in Complex Plasmonic Necklaces Composed of Gold Nanodisks Clusters for Enhanced LSPR Sensing”, IEEE Sensors Journal, Vol. 15, Issu:3, pp.1588-1594, (2015). DOI: 10.1109/JSEN.2014.2363613

60. A. Ahmadivand, N. Pala, D. Ö. Güney, “Enhancement of photothermal heat generation by metallodielectric nanoplasmonic clusters” Optics Express, 23(11), A682-91 (2015). DOI: 10.1364/OE.23.00A682.

59. A. Ahmadivand, S. Golmohammadi, and N. Pala, “Electromagnetic wave propagation along T and Y-splitters composed of silicon nanorods, gold slots, and silica substrate”, Optics Communications, 343(10), pp.73-79 (2015). DOI: 10.1016/j.optcom.2015.01.007

58. A. Ahmadivand, S. Golmohammadi, and N. Pala, “Fano Resonances in Plasmonic Aluminum Nanoparticle Clusters for Precise Gas Detection: An Ultra sensitivity to the Minor Environmental Refractive Index Perturbations”, Photonics and Nanostructures – Fundamentals and Applications, Vol. 13, pp.97–105, (2015), DOI: 10.1016/j.photonics.2014.12.002

57. A. Ahmadivand, R. Sinha, N. Pala, “Hybridized plasmon resonant modes in molecular metallodielectric quad-triangles nanoantenna”, Optics Communications, 355, pp. 103–108, (2015). DOI: 10.1016/j.optcom.2015.06.040

56. A. Ahmadivand, M. Karabiyik, N. Pala, “Fano-Like Resonances in Split Concentric Nanoshell Dimers in Designing Negative-index Metamaterials for Bio/Chemical Sensing and Spectroscopic Purposes” Applied Spectroscopy, 69(5), pp. 563-573 (2015). DOI: 10.1366/14-07750

55. A. Ahmadivand, M. Karabiyik, N. Pala, “Inducing multiple Fano resonant modes in split concentric nanoring resonator dimers for ultraprecise sensing”, Journal of Optics, 17(8), 085104 (2015). DOI: 10.1088/2040-8978/17/8/085104

54. A. Ahmadivand, M. Karabiyik, N. Pala, “Intensifying Magnetic Dark Modes in the Antisymmetric Plasmonic Quadrumer Composed of Al/Al2O3 Nanodisks with the Placement of Silicon Nanospheres”, Optics Communications, Vol.338, pp.218–225, (2015). DOI: 10.1016/j.optcom.2014.10.056

53. A. Ahmadivand and N. Pala, “Tailoring the negative-refractive-index metamaterials composed of semiconductor–metal–semiconductor gold ring/disk cavity heptamers to support strong Fano resonances in the visible spectrum”, Journal of the Optical Society of America A (JOSA A), Vol.32, Issue 2, pp. 204-212 (2015). DOI: 10.1364/JOSAA.32.000204

52. A. Ahmadivand and N. Pala, “Plasmon Resonance Hybridization in Self-Assembled Copper Nanoparticles Clusters: A way toward Efficient and Precise LSPR Sensing based on Fano Resonances”, Applied Spectroscopy, Vol. 69, Issue 2, pp. 277-286 (2015). DOI: 10.1366/14-07589

51. P.K. Vabbina, N. Choudhary, C. Al-Amin, R. Sinha, M. Karabiyik, S. Das, W. Choi and N. Pala, “Highly Sensitive Wide Bandwidth Photodetector Based on Internal Photoemission in CVD Grown Monolayer P-Type MoS2/Graphene Schottky Junction”, ACS Applied Materials & Interfaces, 7 (28), pp 15206–15213, (2015). DOI: 10.1021/acsami.5b00887

50. P. K. Vabbina, A. Kaushik, N. Pokhrel, S. Bhansali and N. Pala, “Electrochemical cortisol immunosensors based on sonochemically synthesized zinc oxide 1D nanorods and 2D nanoflakes”, Biosensors and Bioelectronics, 63:124-30, (2015). DOI: 10.1016/j.bios.2014.07.026.

49. R. Sinha, M. Karabiyik, C. Al-Amin, P.i K. Vabbina, D. O. Guney and N. Pala, “Tunable Room Temperature THz Sources Based On Nonlinear Mixing in a Hybrid Optical and THz Micro-Ring Resonator”, Nature Scientific Reports, 5, Article number: 9422 (2015) DOI: 10.1038/srep09422

2014

48. A. Ahmadivand, M. Karabiyik, N. Pala, “Localization, Hybridization, and Coupling of Plasmon Resonances in an Aluminum Nanomatryushka”, Plasmonics, vol. 10, pp.809–817, (2014). DOI: 10.1007/s11468-014-9868-z

47. A. Ahmadivand, N. Pala, “Plasmon Response of a Metal-Semiconductor Multilayer 4π-Spiral as a Negative-Index Metamaterial”, Journal of Nanoparticle Research, vol.16, issue: 12, article: 2764 (2014). DOI: 10.1007/s11051-014-2764-9

46. A. Ahmadivand and N. Pala, “Multiple Coil-Type Fano Resonances in All-Dielectric Antisymmetric Quadrumers“, Optical and Quantum Electronics, Vol. 47, pp. 2055-2064, (2014). DOI: 10.1007/s11082-014-0079-9

45. A. Vora, J. Gwamuri, N. Pala, A. Kulkarni, J. M. Pearce and D. Ö. Güney, “Exchanging Ohmic Losses in Metamaterial Absorbers with Useful Optical Absorption for Photovoltaics”, Nature Scientific Reports, 4, Article number: 4901 (2014). DOI: 10.1038/srep04901

44. C. Al-Amin, M. Karabiyik, P.K. Vabbina, R. Sinha, N. Pala, “Field controlled RF Graphene FETs with improved high frequency performance” Solid-State Electronics, Vol. 95, pp.36–41, (2014). DOI: 10.1016/j.sse.2014.03.003

43. M. Atilhan, N. Pala, and S. Aparicio, “A Quantum Chemistry Study of Natural Gas Hydrates”, Journal of Molecular Modeling, 20:2182, (2014), DOI: 10.1007/s00894-014-2182-z

42. P. K. Vabbina, N. Pala, S. Das, W.B. Choi, “Controlled synthesis of single-crystalline ZnO nanoflakes on arbitrary substrates at ambient conditions”, Particle & Particle Systems Characterization, Vol. 31, Issue: 2, pages 190–194, (2014) DOI: 10.1002/ppsc.201300208

2013 

41. S. Aparicio, M. Atilhan, N. Pala, “Insights on Cholinium- and Piperazinium-based Ionic Liquids Under External Electric Fields: A Molecular Dynamics Study”, J Chem Phys. 139(22):224502, (2013) DOI: 10.1063/1.4839635.

40. C. Al-Amin, M. Karabiyik, R. Sinha and N. Pala, “Improving High Frequency Characteristics of Graphene FETs by Field Control”, IEEE Electron Device Letters, Vol. 34, Issue: 9, pp.1193-1195 (2013), DOI: 10.1109/LED.2013.2272071

39. M. Yang, S. Neupane, X. Wang, J. He, W. Li, N. Pala, “Multiple Step Growth of Single Crystalline Rutile Nanorods with the Assistance of Self-Assembled Monolayer for Dye Sensitized Solar Cells”, ACS Appl. Mater. Interfaces, 5 (19), pp 9809–9815, (2013). DOI: 10.1021/am4030092

38. M. Karabiyik, C. Al-Amin, and N. Pala, “Deep Sub-wavelength Multimode Tunable In-Plane Plasmonic Lenses Operating at Terahertz Frequencies”, IEEE Transactions on Terahertz Science and Technology, Vol. 3, Issue: 5, pp.1-8 (2013) DOI: 10.1109/TTHZ.2013.2273415

37. M. Karabiyik, C. Al-Amin, and N. Pala, “Graphene-Based Periodic Gate Field Effect Transistor Structures for Terahertz Applications”, Nanoscience and Nanotechnology Letters, Vol. 5, pp.754–757, (2013). DOI: 10.1166/nnl.2013.1622

36. A. Sevincer, A. Bhattarai, M. Bilgi, M.Yuksel, and N. Pala, “LIGHTNETs: Smart LIGHTing and Mobile Optical Wireless NETworks – A Survey”, IEEE Communications Surveys and Tutorials , Vol. PP, Issue 99, pp. 1-22, (2013). DOI: 10.1109/SURV.2013.032713.00150

2012

35. V. V. Popov, N. Pala, and M. S. Shur, “Room Temperature Terahertz Plasmonic Detection by Antenna Arrays of Field-Effect Transistors”, Nanoscience and Nanotechnology Letters, Vol. 4, 1015–1022, (2012) DOI: 10.1166/nnl.2012.1442

34. M. Bilgi, A. Sevincer, M. Yuksel, N. Pala, “Optical wireless localization”, Wireless Networks  Vol. 18, pp. 215–226 (2012). DOI: 10.1007/s11276-011-0396-x

2010

33. A. V. Muravjov, D. B. Veksler, V. V. Popov, O. V. Polischuk, N. Pala, X. Hu, R. Gaska, H. Saxena, R. E. Peale, and M. S. Shur, “Temperature dependence of plasmonic terahertz absorption in grating-gate gallium-nitride transistor structures”, Applied Physics Letters, Vol. 96, 042105 (2010). DOI: 10.1063/1.3292019

2009 

32. A. Koudymov, N. Pala, V. Tokranov, S. Oktyabrsky, M. Gaevski, R. Jain, J. Yang, X. Hu, M. Shur, R. Gaska, G. Simin, “RF Transmission Line Method for Wide-Bandgap Heterostructures”, IEEE Electron Device Letters, Vol. 30, Issue 5, pp. 433-435, (2009). DOI: 10.1109/LED.2009.2016358

31. A. Koudymov, N. Pala, V. Tokranov, S. Oktyabrsky, M. Gaevski, R. Jain, J. Yang, X. Hu, M. Shur, R. Gaska, G. Simin, “HfO2 – III-Nitride RF Switch with Capacitively-Coupled Contacts”, IEEE Electron Device Letters, Vol. 30, Issue 5, pp. 478-480, (2009) DOI: 10.1109/LED.2009.2017284 

2008

30. N. Pala and M.S. Shur, “Plasmonic terahertz detectors for biodetection“, Electronics Letters, Vol. 44, Issue 24, pp. 1391-1393, (2008). DOI: 10.1049/el:20082886

29. N. Pala, X. Hu, J. Deng, J. Yang, R. Gaska, Z. Yang, A. Koudymov, M.S. Shur, G. Simin, “Drain-to-gate field engineering for improved frequency response of GaN-based HEMTs”, Solid-State Electronics, Vol. 52, pp. 1217–1220, (2008). DOI: 10.1016/j.sse.2008.05.010

2007 AND EARLIER

28. V. Tokranov, S.L. Rumyantsev, M.S. Shur, R.Gaska, S. Oktyabrsky, R. Jain, N. Pala, “The HfO2/AlGaN/GaN structures with HfO2 deposited at ultra low pressure using e-beam“, Phys. Stat. Sol. (RRL) 1, No. 5, 199–201 (2007). DOI: 10.1002/pssr.200701136

27. A. El Fatimy, N. Dyakonova, F. Teppe, W. Knap, N. Pala, R. Gaska, Q. Fareed, X. Hu, D. B. Veksler, S. Rumyantsev, M. S. Shur, D. Seliuta, G. Valusis, S. Bollaert, A. Shchepetov, Y. Roelens, C. Gaquiere, D. Theron, and A. Cappy, “Terahertz detection by GaN/AlGaN transistors“, Electronics Letters, Vol. 42, Issue 23, p. 1342-1344, (2006). DOI: 10.1049/el:20062452

26. A. Vijayaraghavan, S. Kar, S. Rumyantsev, A. Khanna, C. Soldano, N. Pala, R. Vajtai, O. Nalamasu, M. S. Shur, and P.M. Ajayan , “Effect of Ambient Pressure on Resistance and Resistance Fluctuations in Single-Wall Carbon Nanotube Devices“, Journal of Applied Physics, Vol. 100, p. 024315, (2006). DO

25. S. L. Rumyantsev, M. E. Levinshte, S. A. Gurevich, D. A. Yavsin, M. S. Shur, N. Pala, and A. Khanna, “Low-Frequency Noise in Monodisperse Platinum Nanostructures near the Percolation Threshold”, Physics of the Solid State, Vol. 48, No. 11, pp. 2194–2198 (2006) DOI: 10.1134/S106378340611028X, (Translated from Fizika Tverdogo Tela, Vol. 48, No. 11, 2006, pp. 2074–2078, listed as #25 below)

25. С.Л. Румянцев, М.Е. Левинштейн, С.А. Гуревич, В.М. Кожевин, Д.А. Явсин, M.S. Shur, N. Pala, A. Khanna, “Низкочастотный шум в монодисперсных наноструктурах платины вблизи порога протекания, (Low-Frequency Noise in Monodisperse Platinum Nanostructures near the Percolation Threshold), Физика твердого тела (Solid state physics), Vol. 48, No:11, pp.2074-2078 (2006)

24. S. Sawyer, S. L. Rumyantsev, M. S. Shur, N. Pala, Yu. Bilenko, J. P. Zhang, X. Hu, A. Lunev, J. Deng, and R. Gaska, “Current and optical noise of GaN/AlGaN light emitting diodes”, Journal of Applied Physics, vol. 100, p. 034504, (2006). DOI: 10.1063/1.2204355

23. S. L. Rumyantsev, S. Sawyer, M. S. Shur, N. Pala, Yu. Bilenko, J. P. Zhang, X. Hu, A. Lunev, J. Deng, and R. Gaska,” Low-frequency noise of GaN-based ultraviolet light-emitting diodes”, Journal of Applied Physics, vol. 97, p. 123107, (2005). DOI: 10.1063/1.1928310

22. N. Pala, F. Teppe, D. Veksler, Y. Deng, M.S. Shur, R. Gaska, “Nonresonant detection of terahertz radiation by Silicon-On-Insulator MOSFETs“, Electronics Letters, vol. 41, pp. 89-90, (2005). DOI: 10.1049/el:20058182

21. S. L. Rumyantsev, N. Pala, M. S. Shur, M. E. Levinshtein, R. Gaska, M. Asif Khan and G. Simin, “Generation Recombination Noise in GaN-Based Devices“, International Journal of High Speed Electronics and Systems, vol. 14, p. 175, (2004). DOI: 10.1142/S0129156404002296

20. N. M. Shmidt, M. E. Levinshtein, W. V. Lundin, A. I. Besyul’kin, P. S. Kop’ev, S. L. Rumyantsev, N. Pala, and M. S. Shur, “Low-Frequency Noise in Gallium Nitride Epitaxial Layers with Different Degrees of Order of Mosaic Structure”, Semiconductors, Vol. 38, No. 9, pp. 998–1000 (2004) DOI: 10.1134/1.1797474 (Translated from Fizika i Tekhnika Poluprovodnikov, Vol. 38, No. 9, pp. 1036–1038, (2004) listed as #20 below)

20. Н.М. Шмидт, М.Е. Левинштейн ¶, В.В. Лундин, А.И. Бесюлькин, П.С. Копьев, S.L. Rumyantsev, N. Pala, M.S. Shur, “Low-frequency noise in GaN epilayers with different degree of order of the mosaic structure”, Физика и техника полупроводников, (ISSN: 0015-3222), Vol. 38, No:9, pp. 1036-1038, (2004)

19. N. Pala, S.L. Rumyantsev, J. Sinius, S. Talapatra, M.S. Shur and R. Gaska, “CuS thin films on flexible substrates”, Electronics Letters, vol. 40, p. 273, (2004). DOI: 10.1049/el:20040192

18. S. L. Rumyantsev, N. Pala, M. S. Shur, M. E. Levinshtein, M. Asif Khan, G. Simin, and J. Yang, “Low frequency noise in GaN/AlGaN heterostructure field effect transistors in non-ohmic region”, Journal of Applied Physics, Vol. 93, No. 12, pp. 10030-34, (2003). DOI: 10.1063/1.1574599

17. X. Hu, J. Deng, N. Pala, R. Gaska, M. S. Shur, C. Q. Chen, J. Yang, S. Simin, A. Khan, J. C. Rojo and L.J. Schowalter, “AlGaN/GaN Heterostructure Field Effect Transistor on Single Crystal Bulk AlN“, Applied Physics Letters, Vol. 82, No. 8, pp. 1299-1301, (2003). DOI: 10.1063/1.1555282

16. N. Pala, S. L. Rumyantsev, M. S. Shur, R. Gaska, X. Hu, J. Yang, G. Simin, and M. Asif Khan, “Low Frequency Noise in AlGaN/InGaN/GaN Double Heterostructure Field Effect Transistors”, Solid State Electronics, Vol. 47, No. 6, pp.1099-1104, (2003). DOI: 10.1016/S0038-1101(02)00475-6

15. N. Pala, S. L. Rumyantsev, M. S. Shur, R. Gaska, X. Hu, J. Yang, G. Simin and M. Asif Khan, “Generation-Recombination and 1/f Noise in Al0.4Ga0.6N Thin Films”, Fluctuations and Noise Letters, Vol. 2, No. 4, pp. L349–L355, (2002). DOI: 10.1142/S0219477502000968

14. S. L. Rumyantsev, N. Pala, M. S. Shur, M. E. Levinshtein P. A. Ivanov, M. Asif Khan, G. Simin, J. Yang, X. Hu, A. Tarakji, and R. Gaska, “Low-frequency noise in AlGaN/GaN Heterostructure Field Effect Transistors and Metal Oxide Semiconductor Heterostructure Field Effect Transistors”, Fluctuations and Noise Letters, Vol. 1, No. 4, pp. L221–226, (2001). DOI: 10.1142/S0219477501000469

13. S. L. Rumyantsev, Y. Deng, E. Borovitskaya, A. Dmitriev, W. Knap, N. Pala, M. S. Shur, M. E. Levinshtein, M. Asif Khan, G. Simin, J. Yang, and X. Hu, “Low-frequency noise in GaN/AlGaN heterostructure field-effect transistors at cryogenic temperatures”, Journal of Applied Physics, Vol. 92, No. 8, pp. 4726-4730, (2002). DOI: 10.1063/1.1508432

12. N. Pala, S. L. Rumyantsev, M. S. Shur , R. Gaska, M. Asif Khan, G. Simin, X. Hu, J. Yang, “Transient response of Highly Doped Thin Channel GaN Metal-Semiconductor and Metal-Oxide-Semiconductor Field Effect Transistors”, Solid State Electronics, Vol. 46, pp.711–714, (2002). DOI: 10.1016/S0038-1101(01)00302-1

11. S. L. Rumyantsev, N. Pala, M. S. Shur , R. Gaska, M. E. Levinshtein, P. A. Ivanov, M. Asif Khan, G. Simin, X. Hu, J. Yang, “Concentration dependence of the 1/f noise in AlGaN/GaN Heterostructure Field Effect Transistors”, Semiconductor Science and Technology Vol. 17, No. 5, pp. 476-479, May 2002.

10. S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, V. Adivarahan, J. Yang, G. Simin and M. Asif Khan, “Low frequency noise in Al0.4Ga0.6N-based Schottky barrier photodetectors”, Applied Physics Letters, Vol. 79, No. 6, pp.866-868, August 6, 2001. DOI: 10.1063/1.1385191

9. S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, M. Asif Khan, G. Simin, X. Hu, and J. Yang, “Low Frequency noise in GaN Metal Semiconductor and Metal Oxide Semiconductor Field Effect Transistors”, Journal of Applied Physics, Vol. 90, No. 1, pp. 310-314, (2001). DOI: 10.1063/1.1372364

8. S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, M. Asif Khan, G. Simin, X. Hu, and J. Yang, “Thin n-GaN films with low level of the 1/f noise”, Electronics Letters, Vol. 37, No. 11, p. 720, (2001). DOI: 10.1049/el:20010468

7. S. L. Rumyantsev, N. Pala, M. S. Shur, E. Borovitskaya, A. P. Dmitriev, M. E. Levinshtein, R. Gaska, M. Asif Khan, J. Yang, X. Hu, and G. Simin, “Generation-Recombination Noise in GaN/ GaAlN Heterostructure Field Effect Transistors”, IEEE Transactions on Electron Devices, Vol. 48, No. 3, p. 530, (2001). DOI: 10.1109/16.906447

6. R. Gaska, M. S. Shur J. W. Yang, A. Tarakji, G. Simin, J. Deng, T. Werner, S. Rumyantsev and N. Pala, “Highly Doped Thin Channel GaN Metal Semiconductor Field Effect Transistors”, Applied Physics Letters, Vol. 78, No. 6, pp.769-771, (2001). DOI: 10.1063/1.1344577

5. S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, M. Asif Khan, G. Simin, X. Hu, and J. Yang, “Effect of gate leakage current on noise properties of AlGaN/GaN field effect transistors”, Journal of Applied Physics, Vol. 88, No. 11, p. 6726, (2000). DOI: 10.1063/1.1321790 

4. V. Adivarahan, G. Simin, J. W Yang, A. Lunev, Asif Khan, N. Pala, M. Shur, R. Gaska , “SiO2 passivated Lateral Geometry GaN Transparent Schottky Barrier Detectors”, Applied Physics Letters, Vol. 77, No. 6, pp. 863-865, (2000). DOI: 10.1063/1.1306647

3. N. Pala, M. Shur, J. Lu, “Low frequency noise in GaAs heterodimensional junction field effect transistors”, Electronics Letters, vol. 36, No. 7, p. 675 (2000). DOI: 10.1049/el:20000498

2. N. Pala, R. Gaska, S. Rumyantsev, M. S. Shur M. Asif Khan, X. Hu, G. Simin, and J. Yang, “Low-Frequency Noise in AlGaN/GaN MOS-HFETs”, Electronics Letters, Vol. 36, No. 3, p. 268, (2000). DOI: 10.1049/el:20000171

1. J. Lu, N. Pala, M. Shur, “High Temperature Performance of Ion Implanted Hetero-Dimensional JFETs“, Electronics Letters, Vol. 35, No. 10, p.845, (1999). DOI: 10.1049/el:19990562

OTHER PAPERS

1. N. Pala, Editorial, Nanomaterials and Nanotechnology, (2016) DOI: 10.5772/62239


PEER REVIEWED CONFERENCE PROCEEDINGS

54. F.Alam, R. Sinha, A.H. Jalal, P. Manickam, P. K. Vabbina, S. Bhansali, N. Pala “Sonochemically Synthesized Zinc Oxide Nanoflakes Based Electrochemical Immunosensor for Ethyl Glucuronide (EtG) Detection”, 232nd ECS Meeting, October 1-6, 2017,

53. F.Alam, R. Sinha, Y. Umasankar, A.H. Jalal, S. Bhansali, N. Pala “Linker-Free ZnO Nanostructure-Based Biosensors for Alcohol and Lactate Sensing in Sweat”, IEEE Sensors 2017 Conference, Glasgow, Scotland UK from October 29 – November 1, 2017

52. Y. S. Eroglu, I. Guvenc, A. Sahin,  N. Pala, and M. Yuksel, “Diversity combining and piezoelectric beam steering for multi-element VLC networks” VLCS ’16 Proceedings of the 3rd Workshop on Visible Light Communication Systems, Pages 25-30, DOI: 10.1145/2981548.2981557

51. R. Sinha, P. K. Vabbina, A. Ahmadivand, M. Karabiyik, B. Gerislioglu and N. Pala, “Ultraviolet LED based compact and fast cortisol detector with ultra high sensitivity,” 2016 IEEE SENSORS, Orlando, FL, USA, 2016, pp. 1-3. DOI: 10.1109/ICSENS.2016.7808701

50. A. Ahmadivand, R. Sinha, M. Karabiyik, S. Kaya, N. Pala,  “Fractal aluminum Cayley-trees to design plasmonic ultraviolet photodetectors”, Proc. SPIE 9836, Micro- and Nanotechnology Sensors, Systems, and Applications VIII, 98362Y (May 25, 2016); DOI: 10.1117/12.2224333

49. C. G. Al-Amin, P. Kiran Vabbina, M. Karabiyik, R. Sinha, N. Pala, “Bandgap engineering of graphene decorated with randomly distributed ZnO nano-seed”, Proc. SPIE 9836, Micro- and Nanotechnology Sensors, Systems, and Applications VIII, 98362V (May 25, 2016); DOI: 10.1117/12.2222835

48. A. Ahmadivand, R. Sinha, and N. Pala, “Graphene plasmonics: Multiple sharp Fano resonances in silver split concentric nanoring/disk resonator dimers on a metasurface”,  Proc. SPIE 9547, Plasmonics: Metallic Nanostructures and Their Optical Properties XIII, 954713 (28 August 2015); DOI:10.1117/12.2188778

47. P. Palathingal, M. Yuksel, I. Guvenc, and N. Pala, “A Multi-Element VLC Architecture for High Spatial Reuse”, Proceedings of ACM MobiCom Workshop on Visible Light Communication Systems (VLCS), pages 21-26, Paris, France, September 2015. DOI: 10.1145/2801073.2801077

46. A. Sahin, Y.S. Eroglu, I. Guvenc, N. Pala, M. Yuksel, “Accuracy of AOA-Based and RSS-Based 3D Localization for Visible Light Communications” Vehicular Technology Conference (VTC Fall), 2015 IEEE 82nd 6-9 Sept. 2015, pp.1-5 DOI: 10.1109/VTCFall.2015.7390827

45. C. Al-Amin, M. Karabiyik, R. Sinha, N. Pala, “Lowering contact resistance of graphene FETs with capacitive extension of ohmic contacts for enhanced RF performance”, in Micro- and Nanotechnology Sensors, Systems, and Applications VII, Thomas George; Achyut K. Dutta; M. Saif Islam, Editors, Proceedings of SPIE Vol. 9467 (SPIE, Bellingham, WA 2015), 94672U. DOI: 10.1117/12.2176568

44. K. Akkaya, I. Guvenc, R. Aygun, N. Pala and A. Kadri, “IoT-based occupancy monitoring techniques for energy-efficient smart buildings,” Wireless Communications and Networking Conference Workshops (WCNCW), 2015 IEEE, New Orleans, LA, 2015, pp. 58-63. DOI: 10.1109/WCNCW.2015.7122529

43. Y. S. Eroglu, A. Sahin, I. Guvenc, N. Pala and M. Yuksel, “Multi-Element Transmitter Design and Performance Evaluation for Visible Light Communication,” 2015 IEEE Globecom Workshops (GC Wkshps), San Diego, CA, 2015, pp. 1-6. DOI: 10.1109/GLOCOMW.2015.7414124

42. Y. S. Eroglu, I. Guvenc, N. Pala and M. Yuksel, “AOA-based localization and tracking in multi-element VLC systems,” Wireless and Microwave Technology Conference (WAMICON), 2015 IEEE 16th Annual, Cocoa Beach, FL, 2015, pp. 1-5. DOI: 10.1109/WAMICON.2015.7120424

41. A. Ahmadivand, N. Pala, “Multiple Fano Resonances in Plasmonic Metamaterials Composed of Al/Al2O3 Nanomatryushka Structures” MRS Spring Meeting 2015, MRS Proceedings, Vol. 1788, (2015) DOI: 10.1557/opl.2015.729

40. R. Sinha, M. Karabiyik, C. Al-Amin, P. K. Vabbina, N. Pala, “Nonlinear optical resonators for tunable THz emission”, in Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications VII, Laurence P. Sadwick; Créidhe M. O’Sullivan, Editors, Proceedings of SPIE Vol. 8985 (SPIE, Bellingham, WA 2014), 898505. DOI: 10.1117/12.2041387

39. C. G. Al-Amin, R. Sinha, N. Pala, W. Choi, “Novel graphene FETs with field-controlling electrodes to improve RF performance”, in Micro- and Nanotechnology Sensors, Systems, and Applications VI, Thomas George; M. Saif Islam; Achyut K. Dutta, Editors, Proceedings of SPIE Vol. 9083 (SPIE, Bellingham, WA 2014), 90832W. DOI: 10.1117/12.2050985

38. M. Karabiyik; R. Sinha; C. Al-Amin; G. C. Dyer; N. Pala; M. S. Shur, “Dispersion studies in THz plasmonic devices with cavities”, Proc. SPIE 9102, Terahertz Physics, Devices, and Systems VIII: Advanced Applications in Industry and Defense, 91020K (21 May 2014) DOI: 10.1117/12.2053447

37.  P.K. Vabbina, A. Kaushik, K. Tracy, S. Bhansali, N. Pala, “Zinc oxide nanostructures for electrochemical cortisol biosensing”, in Smart Biomedical and Physiological Sensor Technology XI, Brian M. Cullum; Eric S. McLamore, Editors, Proceedings of SPIE Vol. 9107 (SPIE, Bellingham, WA 2014), 91070U. DOI: 10.1117/12.2051156

36. R. Sinha, M. Karabiyik, C. G. Al-Amin, P. K. Vabbina, M. S. Shur, N. Pala, “Microdisk resonators for difference frequency generation in THz range”, in Terahertz Physics, Devices, and Systems VIII: Advanced Applications in Industry and Defense, Mehdi F. Anwar; Thomas W. Crowe; Tariq Manzur, Editors, Proceedings of SPIE Vol. 9102 (SPIE, Bellingham, WA 2014), 910208. DOI: 10.1117/12.2050650

35. M. Karabiyik ; C. Al-Amin  and N. Pala, ” Numerical analysis of terahertz plasmonic ring resonators “, Proc. SPIE 8716, Terahertz Physics, Devices, and Systems VII: Advanced Applications in Industry and Defense, 87160I (May 31, 2013); DOI:10.1117/12.2016548

34. T. Spiegelhalter, Y. Kang, N. Pala, and Y. Zhu, “Diagnosing, Benchmarking and Transforming the LEED certified FIU-SIPA Building into a Net-Zero-Energy-Building (Net-ZEBs)”,  2012 World Renewable Energy Forum, Denver, CO.

33. Y.  Kang, T. Spiegelhalter, N. Pala, and Y. Zhu, “A Dynamic and Context-Driven Benchmarking Framework for Zero-Net-Energy Buildings”  Proceedings of the 2012 ASCE International Conference on Computing in Civil Engineering, p.626, ISBN: 9780784412343, Clearwater Beach, Florida, June 17-20, 2012. DOI: 10.1061/9780784412343.0079

32. J. Yong Oh, H-J. Jang, W-J. Cho, N.Pala, M. S. Islam, “Silicon Nanowire Integrated Electrolyte-Insulator-Semiconductor Sensor with an Above-Nernstian Sensitivity for Bio-Sensing Applications“, Mater. Res. Soc. Symp. Proc. Vol. 1439, pp.127-132, (2012) DOI: 10.1557/opl.2012.1152

31. P. K. Vabbina, S.S. Penagamuri, S. Das, N. Pala, W. Choi, “Synthesis of crystalline ZnO nanosheets on graphene and other substrates at ambient conditions”, Mater. Res. Soc. Symp. Proc. Vol. 1449, pp., (2012)  DOI:10.1557/opl.2012.1041

30. A. Abbas,  M. Karabiyik,  C. Al-Amin,  S. Das,  N. Pala,  W. Choi, “Graphene Based Field-Effect Transistor Structures for Terahertz Applications“,  SPIE Defense, Sensing and Security Symposium, 23 – 27 April 2012, SPIE Proceedings Vol. 8363, Terahertz Physics, Devices, and Systems VI: Advanced Applications in Industry and Defense, A. F. Mehdi Anwar; Nibir K. Dhar; Thomas W. Crowe, Editors, 83630S,  pp.83630S-83630S-8 (2012), DOI: 10.1117/12.919460

29. M. Karabiyik, A.  N. Abbas, C. Al-Amin, S. Das, N. Pala, Won Bong Choi, “Sub-wavelength Multimode Tunable Plasmonic Terahertz Lenses and Detectors“,  SPIE Defense, Sensing and Security Symposium, 23 – 27 April 2012, Terahertz Physics, Devices, and Systems VI: Advanced Applications in Industry and Defense. Edited by Anwar, A. F. Mehdi; Dhar, Nibir K.; Crowe, Thomas W. Proceedings of the SPIE, Volume 8363, pp. 83630L-83630L-8 (2012). DOI: 10.1117/12.919372

28. P.K. Vabbina, P. N., A. P. Nayak, A. M. Katzenmeyer, L. VJ, N. Pala, M. S. Islam, A. A. Talin, “Synthesis of Crystalline ZnO Nanostructures on Arbitrary Substrates at Ambient Conditions“, Invited Paper, Proc. SPIE 8106, 81060H (2011); DOI: 10.1117/12.899418

27. A. Sevincer, M. Bilgi, M. Yuksel, and N. Pala, “Multi-Transceiver Free-Space-Optical Communication Structures” ACM Annual International Conference on Mobile Computing and Networking (MobiCom), Chicago, IL, September 2010.

26. A. Sevincer, M. Bilgi, M.Yuksel and N. Pala, “Prototyping Multi-Transceiver Free-Space-Optical Communication Structures “, IEEE International Conference on Communications (ICC), Cape Town, South Africa, pp. 1-5, May 23-27, 2010, DOI:10.1109/ICC.2010.5501774

25. M. Bilgi, M. Yuksel, and N. Pala, “3-D Optical Wireless Localization“, Proceedings of IEEE GLOBECOM Workshop on Optical Wireless Communications (OWC), pages 1062-1066, Miami, FL, December 2010. DOI:10.1109/GLOCOMW.2010.5700097

24. O. Imafidon, S. Georgakopoulos, P.K. Vabbina, N. Pala, “Multifunctional nanodevices for energy harvesting in unconventional spectral ranges“,SPIE Defense, Security, and Sensing, 5 – 9 April 2010. Orlando, Florida, USA;  Proceedings of  SPIE, Vol.  7679, p. 76792L (2010) DOI:10.1117/12.855193

23. A. V. Muravjov, D. B. Veksler, V. V. Popov, M. S. Shur,  N. Pala, X. Hu, R. Gaska, H. Saxena, R. E. Peale, “Terahertz plasmons in grating-gate AlGaN/GaN HEMTs”, European Conference on Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe – EQEC 2009. 14-19 June 2009 pp. 1 – 1, DOI: 10.1109/CLEOE-EQEC.2009.5191761

22. R. E. Peale, H. Saxena, W. R. Buchwald, G. Aizin, A. V. Muravjov, D. B. Veksler, N. Pala, X. Hu, R. Gaska, M. S. Shur, “Grating-gate tunable plasmon absorption in InP and GaN based HEMTs“, Invited Paper, SPIE Optics+ Photonics, San Diego, CA,  2 – 6 August 2009;  Proceedings of  SPIE, Vol.  7467, p. 74670Q (2009) DOI:10.1117/12.826187

21. A.V. Muravjov, D.B. Veksler,  X. Hu, R. Gaska, N. Pala, H. Saxena, R.E. Peale, M.S. Shur, “Resonant terahertz absorption by plasmons in grating-gate GaN HEMT structures”, SPIE Defense, Security, and Sensing, 13 – 17 April 2009. Orlando, FL, USA. Proceedings of  SPIE, Vol. 7311, p. 73110D (2009); DOI:10.1117/12.818726

20. N. Pala, D. Veksler, A. Muravjov, W. Stillman, R. Gaska, M. S. Shur, “Resonant Detection and Modulation of Terahertz Radiation by 2DEG Plasmons in GaN Grating-Gate Structures”, IEEE Sensors 2007 The 6th IEEE Conference on Sensors, Atlanta, GA October 28-31, 2007, pp. 570 – 572 DOI:10.1109/ICSENS.2007.4388462

19. W. Stillman, F. Guarin, V. Yu. Kachorovskii, N. Pala, S. Rumyantsev, M.S. Shur and D. Veksler, “Nanometer Scale Complementary Silicon MOSFETs as Detectors of Terahertz and Sub-terahertz Radiation”,  IEEE Sensors 2007 The 6th IEEE Conference on Sensors, Atlanta, GA October 28-31, 2007, pp. 934 – 937, DOI:10.1109/ICSENS.2007.4388556 

18. D. Veksler, A. Muravjov, S. Rumyantsev, W. Stillman, N. Pala and M. Shur, “Detection and Homodyne Mixing of Terahertz Gas Laser Radiation by Submicron GaAs/AlGaAs FETs”, IEEE Sensors 2007 The 6th IEEE Conference on Sensors, Atlanta, GA October 28-31, 2007, pp. 443 – 445, DOI:10.1109/ICSENS.2007.4388431

17. N. Pala, Z. Yang, A. Koudymov, X. Hu, J. Deng, R. Gaska, G. Simin and M. S. Shur, “Drain-to-Gate Field Engineering for Improved Frequency Response of GaN-based HEMTs,” 2007 65th Annual Device Research Conference, Notre Dame, IN, 2007, pp. 43-44. DOI:10.1109/DRC.2007.4373643

16. D. Veksler, N. Pala, F. Aniel, S. Rumyantsev, X. Hu, R.S.Q. Fareed, M. Shur , R. Gaska, “GaN Heterodimensional Schottky Diode for THz Detection”, IEEE Sensors 2006 The 5th IEEE Conference on Sensors, Daegu, Korea, October 22-25, 2006 , pp.  323 – 326, DOI:10.1109/ICSENS.2007.355471 

15. S. Rumyantsev, A. Vijayaraghavan, S. Kar, A. Khanna, C. Soldano, N. Pala, R. Vajtai, O. Nalamasu, M. Shur and P. Ajayan “Effect of atmospheric pressure on conductance fluctuations in single-wall carbon nanotubes”, Proceedings of 14th Int. Symp. Nanostructures: Physics and Technology, pp.218-219, (2006)

14. D. B. Veksler, A. El Fatimy, N. Dyakonova, F. Teppe, W. Knap, N. Pala, S. Roumiantsev, M. S. Shur, S. Bollaert, A. Shchepetov, Y. Roelens, Ch. Gaquiere, D. Theron, and A. Cappy, “Detection and Emission of Terahertz Radiation by Nanometer-Size InGaAs and GaN Field-Effect-Transistors”, Proceedings of 14th Int. Symp. Nanostructures: Physics and Technology, pp.331-333,  (2006)

13. S. Sawyer, S. L. Rumyantsev, N. Pala, M. S. Shur, Yu. Bilenko, J. P. Zhang, X. Hu, A. Lunev, J. Deng, and R. Gaska , “Optical and Current Noise of GaN Based Light Emitting Diodes”, Proceedings of International Semiconductor Device Research Symposium, pp. 89-90, (2005),  DOI:10.1109/ISDRS.2005.1595992 

12. S. L. Rumyantsev, S. Sawyer, N. Pala, M. S. Shur, Yu. Bilenko, J. P. Zhang, X. Hu, A. Lunev, J. Deng, and R. Gaska, “Low frequency noise of light emitting diodes”, SPIE Fluctuation and Noise Symp., May 23-26, 2005, Austin, TX , Noise in Devices and Circuits III, edited by Alexander A. Balandin, François Danneville, M. Jamal Deen, Daniel M. Fleetwood, Proceedings of SPIE Vol. 5844, pp.75-85, (2005) DOI:10.1117/12.608559

11. D. Ciplys, M.S. Shur, N. Pala, A. Sereika, R. Rimeika, R. Gaska, Q. Fareed, “Ultraviolet-sensitive AlGaN-based surface acoustic wave devices”, IEEE Sensors 2004, Proceedings of Third IEEE International Conference on Sensors (Edited by D.Rocha, P.M.Sarro and M.J.Vellekoop), Vol. 3, pp. 1345 – 1348, (2004), DOI:10.1109/ICSENS.2004.1426432

10. S. Sawyer, S. Rumyantsev, N. Pala, M.S. Shur, Yu. Bilenko, R. Gaska, P.V. Kosterin, and B.M. Salzberg, “Noise characteristics of 340nm and 280nm GaN-based light emitting diodes”, Proceedings of IEEE Lester Eastman Conference on High Performance Devices, August 2004,  pp. 78-83, DOI:10.1109/LECHPD.2004.1549675

9. N. Pala, S.L. Rumyantsev, J. Sinius, M.S. Shur, R. Gaska, “Structural and Electrical Properties of CuS Thin Films on Flexible Substrates”, Proceedings of 12th International Symposium on Nanostructures:Physics and Technology, St. Petersburg, Russia, June 21–25, 2004.

8. S. Rumyantsev, N. Pala, M. Shur, M. Levinshtein, R. Gaska, X. Hu, M. Asif Khan, G. Simin, “1/f Noise in GaN/AlGaN Heterostructure Field Effect Transistors From Linear Regime to Saturation”,  Proceedings of 17th International Conference on Noise and Fluctuations, pp. 361-364, August 18-22, 2003, Prague, Czech Republic.

7. Invited Paper, N. Pala, S. L. Rumyantsev, M. S. Shur, M. E. Levinshtein, M. Asif Khan, G. Simin, and R. Gaska, “Generation-Recombination Noise in GaN and GaN-based Devices” SPIE’s First International Symposium on Fluctuations and Noise, Santa Fe, New Mexico, 1–4 June 2003., SPIE Proceedings Vol. 5113, pp. 217-231,  DOI: 10.1117/12.488468

6. N. Pala, S. Rumyantsev, R. Gaska, M. Shur, J. Yang, X. Hu, G. Simin, M. A. Khan, “Low frequency noise in Al0.4Ga0.6N thin films”,  IEEE Lester Eastman Conference on High Performance Devices, 2002 Proceedings., pp. 164 –171, 2002.

5. S. Roumiantsev, R. Vajtai, N. Pala, B.Q. Weiz, M.S. Shur, L.B. Kish and P.M. Ajayan, “Noise properties of iron-filled carbon nanotubes”, Proceedings of 9th International Symposium Nanostructures: Physics and Technology, St Petersburg, Russia, pp. 418-420, 18–22 June 2001.

4. S. Rumyantsev, M. Levinshtein, N. Pala, M. S. Shur, R. Gaska, A. Khan, S. Simin, and J. Yang, “Recombination Generation Noise and Surface States in AlGaInN/GaN-based Field Effect Transistors”, 42nd Proceedings of Electronic Materials Conference, p. 35, Denver, Colorado, June 21-23, 2000.

3. S. L. Rumyantsev, N. Pala, S. Shur, M. E. Levinshtein, R. Gaska, M. Asif Khan, and G. Simin, “Effect of the gate leakage current on noise properties of GaN/AlGaN HFETs”, Proceedings of International Workshop on Nitride Semiconductors; Tokyo, Japan : Inst. Pure & Appl. Phys, 2000, 1002, pp. 938-41.

2. S. L. Rumyantsev, N. Pala, M. S. Shur, M. E. Levinshtein, R. Gaska, X. Hu, J. Yang, G. Simin, and M. Asif Khan, “Low frequency noise in GaN-based transistors”, Proceedings 2000 IEEE/ Cornell Conference on High Performance Devices (Cat. No. 00CH37122); Piscataway, NJ, IEEE, 2000, 274 pp. 257-64. DOI: 10.1109/CORNEL.2000.902547

1. N. Pala, R. Gaska, M. Shur, J. W Yang and M. Asif Khan, “Low-Frequency Noise in SiO2/AlGaN/GaN Heterostructures on SiC and Sapphire Substrates”, Materials Research Society Fall 99 Symposium Proceedings Vol. 595, pp. W11.9.1-6. (1999) DOI: 10.1557/PROC-595-F99W11.9

Conference Presentations Without Proceedings

19. A. Sevincer, M. Bilgi, M. Yuksel, and N. Pala, “Prototyping Multi-Transceiver Free-Space-Optical Communication Structures “, Demo Presentation,  ACM International Conference on Mobile Systems, Applications, and Services (MobiSys), San Francisco, CA, June 2010.

18. Min-Ki Kwon, Ja-Yeoswaran Vn Kim, Logee. Jayaraman, N. Pala, M. Saif Islam, “Controlled growth of <110> oriented silicon nanowire”, SPIE Optics and Photonics, Paper 7768-16, 2010.

17. A. Sevincer, M. Bilgi, M. Yuksel, and N. Pala, “Multi-Transceiver Free-Space-Optical Communication Structures “, ACM Annual International Conference on Mobile Computing and Networking (MobiCom), Chicago, IL, September 2010.

16. M. Karabiyik, C. Al-Amin, A.N. Abbas, N. Pala, “Subwavelength Multimode Plasmonic Terahertz Lenses”, 2011 Nanoelectronic Devices for Defense & Security (NANO-DDS) Conference, August 29-September 1, 2011, New York, NY.

15. A. Sevincer, M. Bilgi, M. Yuksel and N. Pala, “Multi-Transceiver Free-Space-Optical Communication Structures “, ACM International Conference on Mobile Systems, Applications, and Services (MobiSys), San Francisco, CA, June 2010.

14. M. Bilgi, M. Yuksel, and N. Pala, “3-D for Optical Wireless Localization”, IEEE Workshop on Local and Metropolitan Area Networks (LANMAN), Long Branch, NJ

13. A.V. Muravjov, D.B. Veksler, V.V. Popov, M.S. Shur, N. Pala, X. Hu, R. Gaska, H. Saxena, R.E. Peale, “Plasmon grating-gate GaN HEMT structures for terahertz applications”,  OTST 2009 — International Workshop on Optical Terahertz Science and Technology, 07 Mar 2009 -11 Mar 2009; Santa Barbara, CA, USA.

12. V. Tokranov, S. Oktyabrsky, S.L. Rumyantsev, M.S. Shur, N. Pala, R. Jain, J. Yang and R. Gaska, “Properties of HfO2 Deposited on AlGaN/GaN Structures Using e-beam Technique”, The 34th International Symposium on Compound Semiconductors, Kyoto, Japan, October, 15-18, 2007

11. A. Koudymov, N. Pala, Z. Yang, X. Hu, J. Deng, R. Gaska, G. Simin, and M. S. Shur , “Field Engineering using Drain Field Controlling Electrode for Ultra High Frequency GaN-based Power HEMTs”, 7th International Conference of Nitride Semiconductors, Las Vegas, NV, September 16-21, 2007

10. Z. Yang, N. Pala, J. Deng, X. Hu, A. Koudymov, G.Simin, J. Yang, R. Gaska, and M. S. Shur “DC and Microwave performance of Recessed Gate III-N HFETs with InGaN etch-stop layer”, 7th International Conference of Nitride Semiconductors, Las Vegas, NV, September 16-21, 2007

9. X. Hu, N. Pala, J. Deng, Z. Yang, G.Simin, J. Yang, R. Gaska, and M. S. Shur, “Gate Recess Technology on AlGaN/GaN HFET with InGaN as Etch-Stop Layer”, 7th International Conference of Nitride Semiconductors, Las Vegas, NV, September 16-21, 2007

8. D. B. Veksler, A. El Fatimy, N. Dyakonova, F. Teppe, W. Knap, N. Pala, R. Gaska, S. Rumyantsev, M. S. Shur, D. Seliuta, G. Valusis, S. Bollaert, A. Shchepetov,Y. Roelens, C. Gaquiere, D. Theronand A. Cappy, “Terahertz Detection by GaN-based Field-Effect-Transistors and Heterodimensional Schottky Diodes”, International Workshop on Nitride Semiconductors, October 22-27, 2006, Kyoto, Japan,

7. S. Sawyer, S. L. Rumyantsev, N. Pala, M. S. Shur, Y. U. Bilenko, J. P. Zhang, X. Hu, A. Lunev, J. Deng and R. Gaska; “Low frequency noise of GaN-based UV LEDs”, MRS Fall Meeting, Symposium FF, November 28 – December 2, 2005, Boston, MA

6. J. Deng, X. Hu, Q. Fareed, N. Pala, R. Gaska, M. Shatalov, G.Simin, A. Khan and M. Shur, “Deep Ultraviolet AlGaN Optoelectronic Transistor Arrays”, MRS 8th Wide-Bandgap III-Nitride Workshop, September 29 – October 1, 2003, Richmond, VA.

5. S. L. Rumyantsev, N. Pala, Y. Deng, W. Knap, M. S. Shur, E. Borovitskaya, R. Gaska, X. Hu, A. M. Khan, G. S. Simin, J. Yang, M. E. Levinshtein, “Low frequency noise in GaN/AlGaN heterostructure field effect transistors at cryogenic temperatures”, MRS 2001 Fall Meeting, Boston, November 26-30, 2001.

4. V. Adivarahan, G. Simin, G. Tamulaitis, R. Srinivasan, J. Yang, and M. Asif Khan, M. S. Shur, R. Gaska, S. L. Rumyantsev, N. Pala, “High Aluminum Content AlGaN Solar Blind Photodetectors” ICNS-4: 4th International Conference on Nitride Semiconductors, session B3.4., Denver, Colorado, July 16-20, 2001.

3. S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, M. Asif Khan, G. Simin, X. Hu, and J. Yang, “Thin n-GaN films with low level of the 1/f noise”, Noise in physical Systems and 1/f Fluctuations ICNF 2001 16th International Conference, Gainesville, Florida, 22 – 25 October 2001

2. S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, M. Asif Khan, G. Simin, X. Hu, and J. Yang, “Low Frequency noise in GaN Field Effect Transistors”, MRS 2000 Fall Meeting, Boston, Massachusetts, November 27 – December 1, 2000.

1. N. Pala, J. Lu, B. Peatman, M. Hurt, M. Shur, “High Temperature Performance of Heterodimensional Junction Field Effect Transistors”, APS Centennial Meeting, Atlanta, 20-26 March, 1999.