Part of the Other Electrical and Computer Engineering Commons

Works by R. Gaska in Other Electrical and Computer Engineering

2009

RF Transmission Line Method for Wide-Bandgap Heterostructures, A. Koudymov, N. Pala, V. Tokranov, S. Oktyabrsky, M. Gaevski, Rishabh Jain, J. Yang, X. Hu, M. Shur, R. Gaska, Grigory Simin
Faculty Publications

5-Terminal THzGaN Based Transistor with Field- And Space- Charge Control Electrodes, Grigory Simin, M. S. Shur, R. Gaska
Faculty Publications

Maximum Powers of Low-Loss Series-Shunt FET RF Switches, Z. Yang, X. Hu, J. Yang, Grigory Simin, M. Shur, R. Gaska
Faculty Publications

2008

Drain-to-Gate Field Engineering for Improved Frequency Response of GaN-Based HEMTs, N. Pala, X. Hu, J. Deng, J. Yang, R. Gaska, Z. Yang, A. Koudymov, M. S. Shur, Grigory Simin
Faculty Publications

Current Crowding in High Performance Low-Loss HFET RF Switches, Z. Yang, J. Wang, X. Hu, J. Yang, Grigory Simin, M. Shur, R. Gaska
Faculty Publications

2007

Current Collapse and Reliability of III-N Heterostructure Field Effect Transistors, A. Koudymov, M. S. Shur, Grigory Simin, R. Gaska
Faculty Publications

2005

Real-Space Electron Transfer in III-Nitride Metal-Oxide-Semiconductor-Heterojunction Structures, S. Saygi, A. Koudymov, V. Adivarahan, J. Yang, Grigory Simin, M. Asif Khan, J. Deng, R. Gaska, M. S. Shur
Faculty Publications

PDF

2004

Simulation of Gate Lag and Current Collapse in Gallium Nitride Field-Effect Transistors, N. Braga, R. Mickevicius, R. Gaska, M. S. Shur, M. Asif Khan, Grigory Simin
Faculty Publications

PDF

Simulation of Hot Electron and Quantum Effects in AlGaN/GaN Heterostructure Field Effect Transistors, N. Braga, R. Mickevicius, R. Gaska, H. Xu, M. S. Shur, M. Asif Khan, Grigory Simin, J. Yang
Faculty Publications

PDF

Generation-Recombination Noise in GaN-Based Devices, S. L. Rumyantsev, N. Pala, M. S. Shur, M. E. Levinshtein, R. Gaska, M. Asif Khan, Grigory Simin
Faculty Publications

2003

Double-Scaled Potential Profile in a Group-III Nitride Alloy Revealed by Monte Carlo Simulation of Exciton Hopping, K. Kazlauskas, G. Tamulaitis, A. Zukauskas, M. A. Khan, J. W. Yang, J. Zhang, Grigory Simin, M. S. Shur, R. Gaska
Faculty Publications

PDF

Time-Resolved Electroluminescence of AlGaN-Based Light-Emitting Diodes with Emission at 285 nm, M. Shatalov, A. Chitnis, V. Mandavilli, R. Pachipulusu, J. P. Zhang, V. Adivarahan, S. Wu, Grigory Simin, M. Asif Khan, G. Tamulaitis, A. Sereika, I. Yilmaz, M. S. Shur, R. Gaska
Faculty Publications

PDF

2002

Near-Band-Edge Photoluminescence of Wurtzite-Type AlN, E. Kuokstis, J. Zhang, Q. Fareed, J. W. Yang, Grigory Simin, M. Asif Khan, R. Gaska, M. Shur, C. Rojo, L. Schowalter
Faculty Publications

PDF

DC and Microwave Performance of a GaN/AlGaN MOSHFET under High Temperature Stress, A. Tarakji, X. Hu, A. Koudymov, Grigory Simin, J. Yang, M. A. Khan, M. S. Shur, R. Gaska
Faculty Publications

Low Frequency Noise in Gallium Nitride Field Effect Transistors, S. L. Rumyantsev, M. S. Shur, R. Gaska, M. E. Levinshtein, M. Asif Khan, Grigory Simin, J. W. Yang
Faculty Publications

Nonresonant Detection of Terahertz Radiation in Field Effect Transistors, W. Knap, V. Kachorovskii, Y. Deng, S. Rumyantsev, J.-Q. Lü, R. Gaska, M. S. Shur, Grigory Simin, X. Hu, M. Asif Khan, C. A. Saylor, L. C. Brunel
Faculty Publications

PDF

Transient Response of Highly Doped Thin Channel GaN Metal-Semiconductor and Metal-Oxide-Semiconductor Field Effect Transistors, N. Pala, S. L. Rumyantsev, M. S. Shur, X. Hu, A. Tarakji, R. Gaska, M. Asif Khan, Grigory Simin, J. Yang
Faculty Publications

Maximum Current in Nitride-Based Heterostructure Field-Effect Transistors, A. Koudymov, H. Fatima, Grigory Simin, J. Yang, M. Asif Khan, A. Tarakji, X. Hu, M. S. Shur, R. Gaska
Faculty Publications

PDF

Two Mechanisms of Blueshift of Edge Emission in InGaN-Based Epilayers and Multiple Quantum Wells, E. Kuokstis, J. W. Yang, Grigory Simin, M. Asif Khan, R. Gaska, M. S. Shur
Faculty Publications

PDF

2001

Low-Frequency Noise in AlGaN/GaN Heterostructure Field Effect Transistors and Metal Oxide Semiconductor Heterostructure Field Effect Transistors, S. L. Rumyantsev, N. Pala, M. S. Shur, M. E. Levinshtein, P. A. Ivanov, M. Asif Khan, Grigory Simin, J. Yang, X. Hu, A. Tarakji, R. Gaska
Faculty Publications

Ultraviolet Light-Emitting Diodes at 340 nm using Quaternary AlInGaN Multiple Quantum Wells, V. Adivarahan, A. Chitnis, J. P. Zhang, M. Shatalov, J. W. Yang, Grigory Simin, M. Asif Khan, R. Gaska, M. S. Shur
Faculty Publications

PDF

Localization of Carriers and Polarization Effects in Quaternary AlInGaN Multiple Quantum Wells, E. Kuokstis, J. Zhang, M.-Y. Ryu, J. W. Yang, Grigory Simin, M. Asif Khan, R. Gaska, M. S. Shur
Faculty Publications

PDF

Pulsed Atomic Layer Epitaxy of Quaternary AlInGaN Layers for Ultraviolet Light Emitters, J.P. Zhang, E. Kuokstis, Q. Fareed, H.M. Wang, J.W. Yang, Grigory Simin, M. Asif Khan, G. Tamulaitis, G. Kurilcik, S. Jursenas, A. Zukauskas, R. Gaska, M. Shur
Faculty Publications

Polarization Effects and UV Emission in Highly Excited Quaternary AlInGaN Quantum Wells, E. Kuokstis, Jianping Zhang, J.W. Yang, Grigory Simin, M. Asif Khan, R. Gaska, M. S. Shur
Faculty Publications

Stripe Geometry Light Emitting Diodes over Pulsed Lateral Epitaxial Overgrown GaN for Solid State White Lightning, M. Shatalov, A. Chitnis, D. Basak, J.W. Yang, Q. Fareed, Grigory Simin, M. Asif Khan, R. Gaska, M. S. Shur
Faculty Publications

Induced Strain Mechanism of Current Collapse in AlGaN/GaN Heterostructure Field-Effect Transistors, Grigory Simin, A. Koudymov, A. Tarakji, X. Hu, J. Yang, M. Asif Khan, M. S. Shur, R. Gaska
Faculty Publications

PDF

Si3N4/AlGaN/GaN-Metal-Insulator-Semiconductor Heterostructure Field-Effect Transistors, X. Hu, A. Koudymov, Grigory Simin, J. Yang, M. Asif Khan, A. Tarakji, M. S. Shur, R. Gaska
Faculty Publications

PDF

Indium-Silicon Co-Doping of High-Aluminum-Content AlGaN for Solar Blind Photodetectors, V. Adivarahan, Grigory Simin, G. Tamulaitis, R. Srinivasan, J. Yang, M. Asif Khan, M. S. Shur, R. Gaska
Faculty Publications

PDF

Pulsed Atomic Layer Epitaxy of Quaternary AlInGaN Layers, J. Zhang, E. Kuokstis, Q. Fareed, H. Wang, J. Yang, Grigory Simin, M. Asif Khan, R. Gaska, M. Shur
Faculty Publications

PDF

Low Frequency Noise in GaN Metal Semiconductor and Metal Oxide Semiconductor Field Effect Transistors, S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, M. Asif Khan, Grigory Simin, X. Hu, J. Yang
Faculty Publications

PDF

Mechanism of Radio-Frequency Current Collapse in GaN-AlGaN Field-Effect Transistors, A. Tarakji, Grigory Simin, N. Ilinskaya, X. Hu, A. Kumar, A. Koudymov, J. Yang, M. Asif Khan, M. S. Shur, R. Gaska
Faculty Publications

PDF

Large Periphery High-Power AlGaN/GaN Metal-Oxide-Semiconductor Heterostructure Field Effect Transistors on SiC with Oxide-Bridging, Grigory Simin, X. Hu, N. Ilinskaya, J. Zhang, A. Tarakji, A. Kumar, J. Yang, M. Asif Khan, R. Gaska, M. S. Shur
Faculty Publications

Band-Edge Luminesce in Quaternary AlInGaN Light-Emitting Diodes, M. Shatalov, A. Chitnis, V. Adivarahan, A. Lunev, J. Zhang, J. W. Yang, Q. Fareed, Grigory Simin, A. Zakheim, M. Asif Khan, R. Gaska, M. S. Shur
Faculty Publications

PDF

2000

Effect of Gate Leakage Current on Noise Properties of AlGaN/GaN Field Effect Transistors, S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, M. Asif Khan, Grigory Simin, X. Hu, J. Yang
Faculty Publications

PDF

High-Quality p-n Junctions with Quaternary AlInGaN/InGaN Quantum Wells, A. Chitnis, A. Kumar, M. Shatalov, V. Adivarahan, A. Lunev, J. W. Yang, Grigory Simin, M. Asif Khan, R. Gaska, M. Shur
Faculty Publications

PDF

Optical Bandgap Formation in AlInGaN Alloys, G. Tamulaitis, K. Kazlauskas, S. Juršėnas, A. Žukauskas, M. A. Khan, J. W. Yang, J. Zhang, Grigory Simin, M. S. Shur, R. Gaska
Faculty Publications

PDF

High Electron Mobility in AlGaN/GaN Heterostructures Grown on Bulk GaN Substrates, E. Frayssinet, W. Knap, P. Lorenzini, N. Grandjean, J. Massies, C. Skierbiszewski, T. Suski, I. Grzegory, S. Porowski, Grigory Simin, X. Hu, M. Asif Khan, M. S. Shur, R. Gaska, D. Maude
Faculty Publications

PDF

Enhanced Luminescence in InGaN Multiple Quantum Wells with Quaternary AlInGaN Barriers, Jianping Zhang, J. Yang, Grigory Simin, M. Shatalov, M. Asif Khan, M. S. Shur, R. Gaska
Faculty Publications

PDF

SiO2-Passivated Lateral-Geometry GaN Transparent Schottky-Barrier Detectors, V. Adivarahan, Grigory Simin, J. W. Yang, A. Lunev, M. Asif Khan, M. Pala, M. Shur, R. Gaska
Faculty Publications

PDF

AlGaN/GaN Metal-Oxide-Semiconductor Heterostructure Field-Effect Transistors on SiC Substrates, M. Asif Khan, X. Hu, A. Tarakji, Grigory Simin, J. Yang, R. Gaska, M. S. Shur
Faculty Publications

PDF

GaN-AlGaN Heterostructure Field-Effect Transistors over Bulk GaN Substrates, M. Asif Khan, J. W. Yang, W. Knap, E. Frayssinet, X. Hu, Grigory Simin, P. Prystawko, M. Leszczynski, I. Grzegory, S. Porowski, R. Gaska, M. S. Shur, B. Beaumont, M. Teisseire, G. Neu
Faculty Publications

PDF

Accumulation Hole Layer in p-GaN/AlGaN Heterostructures, M. S. Shur, A. D. Bykhovski, R. Gaska, J. W. Yang, Grigory Simin, M. A. Khan
Faculty Publications

PDF

AlGaN/GaN Metal Oxide Semiconductor Heterostructure Field Effect Transistor, M. A. Khan, X. Hu, Grigory Simin, A, Lunev, J. Yang, R. Gaska, M. S. Shur
Faculty Publications

Lattice and Energy Band Engineering in AlInGaN/Ga Heterostructures, M. Asif Khan, J. W. Yang, Grigory Simin, R. Gaska, M. S. Shur, Hans-Conrad zur Loye, G. Tamulaitis, A. Zukauskas, David J. Smith, D. Chandrasekhar, R. Bicknell-Tassius
Faculty Publications

PDF

1999

Low 1/f Noise in AlGaN/GaN HFETs on SiC Substrates, S. Rumyantsev, M. E. Levinshtein, R. Gaska, M. S. Shur, A. Khan, J. W. Yang, Grigory Simin, A. Ping, T. Adesida
Faculty Publications

Energy Band/Lattice Mismatch Engineering in Quaternary AlInGaN/GaN Heterostructure, M. Asif Khan, J. W. Yang, Grigory Simin, H. zur Loye, R. Bicknell-Tassius, R. Gaska, M. S. Shur, G. Tamulaitis, A. Zukauskas
Faculty Publications

Piezoelectric Doping in AlInGaN/GaN Heterostructures, M. Asif Khan, J. W. Yang, Grigory Simin, R. Gaska, M. S. Shur, A. D. Bykovski
Faculty Publications

PDF