143 citations · 572 across the 9 of their papers we have counts for
8 papers
The Noise of the Charge Density Waves in NbSe Nanowires -- Contributions of Electrons and Quantum Condensate
Subhajit Ghosh, Sergey Rumyantsev, Alexander A. Balandin
Low-frequency electronic noise in charge-density-wave van der Waals materials has been an important characteristic, providing information about the material quality, phase transiti…
Depinning of the Charge-Density Waves in Quasi-2D 1T-TaS2 Devices Operating at Room Temperature
A. Mohammadzadeh, A. Rehman, F. Kargar +5
We report on depinning of nearly-commensurate charge-density waves in 1T-TaS2 thin-films at room temperature. A combination of the differential current-voltage measurements with th…
Proton-Irradiation-Immune Electronics Implemented with Two-Dimensional Charge-Density-Wave Devices
A. Geremew, F. Kargar, E. X. Zhang +8
Proton radiation damage is an important failure mechanism for electronic devices in near-Earth orbits, deep space and high energy physics facilities. Protons can cause ionizing dam…
The Discrete Noise of Magnons
S. Rumyantsev, M. Balinskiy, F. Kargar +2
Magnonics is a rapidly developing subfield of spintronics, which deals with devices and circuits that utilize spin currents carried by magnons - quanta of spin waves. Magnon curren…
Selective Chemical Vapor Sensing with Few-Layer MoS2 Thin-Film Transistors
R. Samnakay, C. Jiang, S. L. Rumyantsev +2
We demonstrated selective gas sensing with MoS2 thin-film transistors using the change in the channel conductance, characteristic transient time and low-frequency current fluctuati…
Electrical and Noise Characteristics of Graphene Field-Effect Transistors: Ambient Effects and Noise Sources
S. Rumyantsev, G. Liu, W. Stillman +2
We fabricated a large number of single and bilayer graphene transistors and carried out a systematic experimental study of their low-frequency noise characteristics. A special atte…