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- University of Science and Technology of ChinaCN747 papers
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- CAS Key Laboratory of Urban Pollutant ConversionCN67 papers
- Beijing Academy of Quantum Information SciencesCN61 papers
- Tsinghua UniversityCN43 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN40 papers
- Institute of PhysicsPL36 papers
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- Hefei University of TechnologyCN29 papers
- Jinan Institute of Quantum TechnologyCN29 papers
11 papers · 2 filters
Time-Dependent Transport Through Quantum-Impurity Systems with Kondo Resonance
YongXi Cheng, ZhenHua Li, WenJie Hou +2
We investigate the time-dependent transport properties of single and double quantum-impurity systems based on the hierarchical equations of motion (HEOM) approach. In the Kondo reg…
Complex absorbing potential based Lorentzian fitting scheme and time dependent quantum transport
Hang Xie, Yanho Kwok, Feng Jiang +2
Based on the complex absorbing potential (CAP) method, a Lorentzian expansion scheme is developed to express the self-energy. The CAP-based Lorentzian expansion of self-energy is e…
Broadband Linear-Dichroic Photodetector in a Black Phosphorus Vertical p-n Junction
Hongtao Yuan, Xiaoge Liu, Farzaneh Afshinmanesh +12
The ability to detect light over a broad spectral range is central for practical optoelectronic applications, and has been successfully demonstrated with photodetectors of two-dime…
High-field charge transport on the surface of BiSe
M. Q. Weng, M. W. Wu
We present a theoretical study on the high-field charge transport on the surface of BiSe and reproduce all the main features of the recent experimental results, i.e., the i…
Theory optical excitation spectra and depolarization dynamics in bilayer WS from viewpoint of excimers
T. Yu, M. W. Wu
We investigate the optical excitation spectra and the photoluminescence depolarization dynamics in bilayer WS. A different understanding of the optical excitation spectra in th…
Enhanced thermoelectric performance of phosphorene by strain-induced band convergence
H. Y. Lv, W. J. Lu, D. F. Shao +1
The newly emerging monolayer phosphorene was recently predicted to be a promising thermoelectric material. In this work, we propose to further enhance the thermoelectric performanc…