321 citations · 573 across the 3 of their papers we have counts for
3 papers
Effect of High-k Dielectric Layer on 1/f Noise Behavior in Graphene Field-Effect Transistors
Yifei Wang, Vinh X. Ho, Zachary. N. Henschel +2
We report the 1/f noise characteristics at low-frequency in graphene field-effect transistors that utilized a high-k dielectric tantalum oxide encapsulated layer (a few nanometers…
Electrical Tuning of Phase Change Antennas and Metasurfaces
Yifei Wang, Patrick Landreman, David Schoen +6
The success of semiconductor electronics is built on the creation of compact, low-power switching elements that offer routing, logic, and memory functions. The availability of nano…
High-Responsivity Graphene-Boron Nitride Photodetector and Autocorrelator in a Silicon Photonic Integrated Circuit
Ren-Jye Shiue, Yuanda Gao, Yifei Wang +7
Graphene and other two-dimensional (2D) materials have emerged as promising materials for broadband and ultrafast photodetection and optical modulation. These optoelectronic capabi…