22 citations · 60 across the 5 of their papers we have counts for
5 papers
Gate-Tunable Multi-Band van der Waals Photodetector and Polarization Sensor
Daozhi Shen, HeeBong Yang, Tarun Patel +5
A single photodetector with tunable detection wavelengths and polarization sensitivity can potentially be harnessed for diverse optical applications ranging from imaging and sensin…
Random Telegraph Noise of a 28-nm Cryogenic MOSFET in the Coulomb Blockade Regime
HeeBong Yang, Marcel Robitaille, Xuesong Chen +3
We observe rich phenomena of two-level random telegraph noise (RTN) from a commercial bulk 28-nm p-MOSFET (PMOS) near threshold at 14 K, where a Coulomb blockade (CB) hump arises f…
Numerical Studies of Optimized Designs for Carbon Nanotube Microstrip Antennas
HeeBong Yang, Aaron Gross, Na Young Kim
We perform systematic numerical simulations for carbon nanotube (CNT) film microstrip antennas to fabricate flexible and durable applications in terms of various device design para…
Extensive Study of Multiple Deep Neural Networks for Complex Random Telegraph Signals
Marcel Robitaille, HeeBong Yang, Lu Wang +1
Time-fluctuating signals are ubiquitous and diverse in many physical, chemical, and biological systems, among which random telegraph signals (RTSs) refer to a series of instantaneo…
High-Performance Mid-IR to Deep-UV van der Waals Photodetectors Capable of Local Spectroscopy at Room Temperature
Daozhi Shen, HeeBong Yang, Christian Spudat +13
The ability to perform broadband optical spectroscopy with sub-diffraction-limit resolution is highly sought-after for a wide range of critical applications. However, sophisticated…