93 citations · 205 across the 8 of their papers we have counts for
8 papers
Band tail formation in mono and multilayered transition metal dichalcogenides: A detailed assessment and a quick-reference guide
Prasad Sarangapani, James Charles, Tillmann Kubis
Transition metal dichalcogenides (TMDs) are promising candidates for a wide variety of ultrascaled electronic, quantum computation, and optoelectronic applications. The exponential…
Introduction of Multi-particle Büttiker Probes -- Bridging the Gap between Drift Diffusion and Quantum Transport
Kuang-Chung Wang, Roberto Grassi, Yuanchen Chu +6
State-of-the-art industrial semiconductor device modeling is based on highly efficient Drift-Diffusion (DD) models that include some quantum corrections for nanodevices. In contras…
Thermal boundary resistance predictions with non-equilibrium Green's function and molecular dynamics simulations
Yuanchen Chu, Jingjing Shi, Kai Miao +6
The non-equilibrium Green's function (NEGF) method with Büttiker probe scattering self-energies is assessed by comparing its predictions for the thermal boundary resistance with mo…
Non-equilibrium Green's function predictions of band tails and band gap narrowing in III-V semiconductors and nanodevices
Prasad Sarangapani, Yuanchen Chu, James Charles +1
High-doping induced Urbach tails and band gap narrowing play a significant role in determining the performance of tunneling devices and optoelectronic devices such as tunnel field-…
Explicit screening full band quantum transport model for semiconductor nanodevices
Yuanchen Chu, Prasad Sarangapani, James Charles +2
State of the art quantum transport models for semiconductor nanodevices attribute negative (positive) unit charges to states of the conduction (valence) band. Hybrid states that en…
Control of interlayer delocalization in 2H transition metal dichalcogenides
Kuang-Chung Wang, Teodor K. Stanev, Daniel Valencia +14
It is assessed in detail both experimentally and theoretically how the interlayer coupling of transition metal dichalcogenides controls the electronic properties of the respective…
NEMO5: Achieving High-end Internode Communication for Performance Projection Beyond Moore's Law
Robert Andrawis, Jose David Bermeo, James Charles +12
Electronic performance predictions of modern nanotransistors require nonequilibrium Green's functions including incoherent scattering on phonons as well as inclusion of random allo…
Optimum High-k Oxide for the Best Performance of Ultra-scaled Double-Gate MOSFETs
Mehdi Salmani-Jelodar, Hesameddin Ilatikhameneh, SungGeun Kim +2
A widely used technique to mitigate the gate leakage in the ultra-scaled metal oxide semiconductor field effect transistors (MOSFETs) is the use of high-k dielectrics, which provid…