Part of the Electronic Devices and Semiconductor Manufacturing Commons

Works by R. Gaska in Electronic Devices and Semiconductor Manufacturing

2009

Multigate GaN RF Switches With Capacitively Coupled Contacts, Grigory Simin, B. Khan, Jingbo Wang, A. Koudymov, M. Gaevski, R. Jain, J. Yang, X. Hu, R. Gaska, M. Shur
Faculty Publications

HfO2-III-Nitride RF Switch with Capacitively Coupled Contacts, A. Koudymov, N. Pala, V. Tokranov, S. Oktyabrsky, M. Gaevski, R. Jain, J. Yang, X. Hu, M. Shur, R. Gaska, Grigory Simin
Faculty Publications

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

Cryogenic RF Switch using III-Nitride MOSHFETs, Grigory Simin, A. Koudymov, Z. Yang, X. Hu, J. Yang, 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

2006

High-Power Switching Using III-Nitride Metal-Oxide-Semiconductor Heterostrucstures, Grigory Simin, M. A. Khan, M. S. Shur, R. Gaska
Faculty Publications

2003

Submicron Gate Si3N4/AlGaN/GaN-Metal-Insulator-Semiconductor Heterostructure Field-Effect Transistors, V. Adivarahan, M. Gaevski, W. H. Sun, H. Fatima, A. Koudymov, S. Saygi, Grigory Simin, J. Yang, M. A. Khan, A. Tarakji, M. S. Shur, R. Gaska
Faculty Publications

Large-Signal Linearity in III-N MOSDHFETs, A. Tarakji, H. Fatima, X. Hu, J.-P. Zhang, Grigory Simin, M. Asif Khan, M. S. Shur, R. Gaska
Faculty Publications

On the Lower Frequency Noise Mechanisms in GaN/AlGaN HFETs, S. L. Rumyantsev, Y. Deng, S. Shur, M. E. Levinshtein, M. A. Khan, Grigory Simin, J. Yang, X. Hu, R. Gaska
Faculty Publications

Insulating Gate III-N Heterostructure Field-Effect Transistors for High-Power Microwave and Switching Applications, M. Asif Khan, Grigory Simin, J. Yang, Jianping Zhang, A. Koudymov, M. S. Shur, R. Gaska, Xuhong Hu, A. Tarakji
Faculty Publications

Insulating Gate III-N Heterostructure Field-Effect Transistors for High-Power Microwave and Switching Applications, M. Asif Khan, Grigory Simin, J. Yang, Jianping Zhang, A. Koudymov, M. S. Shur, R. Gaska, Xuhong Hu, A. Tarakji
Faculty Publications

Insulating Gate III-N Heterostructure Field-Effect Transistors for High-Power Microwave and Switching Applications, M. Asif Khan, Grigory Simin, J. Yang, Jinaping Zhang, A. Koudymov, M. S. Shur, R. Gaska, Xuhong Hu, A. Tarakji
Faculty Publications

AlGaN/GaN Heterostructure Field-Effect Transistors on Single-Crystal Bulk AlN, X. Hu, J. Deng, N. Pala, R. Gaska, M. S. Shur, C. Q. Chen, J. Yang, Grigory Simin, M. A. Khan, J. C. Rojo, L. J. Schowalter
Faculty Publications

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2002

SiO2/AlGaN/InGaN/GaN MOSDHFETs, Grigory Simin, A. Koudymov, H. Fatima, Jianping Zhang, J. Yang, M. Asif Khan, X. Hu, A. Tarakji, R. Gaska, M. S. Shur
Faculty Publications

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

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

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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

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

Drift Mobility of Electrons in AlGaN/GaN MOSHFET, P. A. Ivanov, M. E. Levinshtein, Grigory Simin, X. Hu, J. Yang, M. Asif Khan, S. L. Rumyantsev, M. S. Shur, R. Gaska
Faculty Publications

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

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Thin n-GaN Films with Low Level of 1/f Noise, S. L. Rumyantsev, N. Pala, M. S. Shur, R. Gaska, M. E. Levinshtein, M. A. Khan, Grigory Simin, X. Hu, J. Yang
Faculty Publications

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

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Very-Low-Specific-Resistance Pd/Ag/Au/Ti/Au Alloyed Ohmic Contact to p GaN for High-Current Devices, V. Adivarahan, A. Lunev, M. Asif Khan, J. Yang, Grigory Simin, M. S. Shur, R. Gaska
Faculty Publications

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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

Highly Doped Thin-Channel GaN-Metal-Semiconductor Field-Effect Transistors, R. Gaska, M. S. Shur, X. Hu, J. W. Yang, A. Tarakji, Grigory Simin, A. Khan, J. Deng, T. Werner, S. Rumyantsev, N. Pala
Faculty Publications

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Strain Energy Band Engineering Approach to AlN/GaN/InN Heterojunction Devices, M. S. Shur, R. Gaska, J. W. Yang, Grigory Simin, M. A. Khan
Faculty Publications

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

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7.5 kW/mm2 Current Swith using AlGaN/GaN Metal-Oxide-Semiconductor Heterostructure Field Effect Transistors on SiC Substrates, Grigory Simin, X. Hu, N. Ilinskaya, A. Kumar, A. Koudymov, J. Zhang, M. A. Khan, R. Gaska, M. S. Shur
Faculty Publications

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

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Transient Processes in AlGaN/GaN Heterostructure Field Effect Transistors, S. L. Rumyantsev, M. S. Shur, R. Gaska, X. Hu, A. Khan, Grigory Simin, J. Yang, N. Zhang, S. DenBaars, U.K. Mishra
Faculty Publications

Enhancement Mode AlGaN/GaN HFET with Selectively Grown PN Junction Gate, X. Hu, Grigory Simin, J. Yang, M. A. Khan, R. Gaska, M. S. Shur
Faculty Publications

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

Low-Frequency Noise in AlGaN/GaN MOS-HFETs, N. Pala, R. Gaska, S. Rumyantsev, M. S. Shur, M. Asif Khan, X. Hu, Grigory Simin, J. Yang
Faculty Publications

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