Wei Feng-物理与电子工程学院

Wei Feng, Associate Professor

Chairman of Department of College Physics, School of Physics and Electronic Engineering, Jiangsu University

Research Interest：

Terahertz Physics and Devices

Office Phone：

0511-88788015

E-mail：

wfeng⊙ujs.edu.cn

Education

● Ph.D. Microelectronics and Solid State Electronics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences (2010)
● B.S. , Physics, DII, Nanjing University (2005)

Appointments

● Visiting Scholar, The University of Utah, US (March. 2019-March 2020)
● Visiting Scholar, Liverpool University, UK (May. 2017-Aug. 2017)
● Visiting Scholar, Wollongong University, Australia (Sep. 2011-Sep. 2012)
● Associate Professor, Jiangsu University, Department of physics (July 2014-current)
● Lecturer, Jiangsu University, Department of physics (July 2010- July 2014)

Teaching

● University Physics
● College Physics Experiment
● Introduction to Solid State Physics

Research Projects

● “Research on terahertz graphene oscillator and its nonlinear dynamics” Supported by National Natural Science Foundation of China, PI, 2017.01-2019.12.
● ×××××××，JK863, PI, 2011.09-2016.07；
● “Anomalous transmission properties of one-dimensional metal grating radiated by TE wave ”，Research Foundation for Advanced Talents of Jiangsu University, PI, 2011.01-2014.01.

Publications

● W. Feng, Hydrodynamic simulation of chaotic dynamics in InGaAs oscillator in terahertz region, Chin. Phys. B, Vol. 29, No. 4 (2020).
● W. Feng, Oscillations up to terahertz frequency in resonant tunneling diodes, Microw Opt Technol Lett. 62 (2020).
● W. Feng, Hydrodynamic simulation of InGaAs terahertz oscillations, International Journal of Modern Physics B, Vol. 33, No. 19 (2019).
● Y. Zhong, W. Feng, Zheng Liu, C. Zhang, J.C. Cao, Nonlinear optical conductivity of Weyl semimetals in the terahertz regime, Physica B: Condensed Matter, 2019,555:81-84.
● H. T. Yan, W. Feng, Zheng Liu, and J. C. Cao, Voltage-adjustable terahertz hyperbolic metamaterial based on graphene and doped silicon, AIP Advances 2019, 9, 015108.
● W. Feng, L.J. Shi, Nonlinear dynamics in a terahertz-driven double-layer graphene diode, Journal of Semiconductors, 2018, 39(12): 124012.
● W. Feng, Hydrodynamic simulations of terahertz oscillation in double-layer graphene, Journal of Semiconductors, 2018, 39(12): 122005.
● Feng Wei, Zhang rong, Cao Jun-cheng,Progress of terahertz devices based on graphene, Acta Physica Sinica，2015,（22）：229501。
● W. Feng, Asya Tawfiq, J. C. Cao, and C. Zhang*, Energy-loss rate of a fast particle in two-dimensional semiconductors with Rashba spin-orbit coupling, Applied Physics Letters, 102, 052113, 2013.
● Feng Wei, Zhang rong, Cao Jun-cheng，Progress in terahertz radar technology，Physics，vol 42，2013.
● W. Feng, Nonlinear dynamics in wurtzite InN diodes under terahertz radiation, Chinese Physics B, 21, 037306, 2012.
● W. Feng, Terahertz Current Oscillation in Wurtzite InN, Chinese Physics Letter, 29, 017304, 2012.
● W. Feng, Review of terahertz semiconductor sources, Journal of Semiconductors, 33, 031001, 2012.
● Y. J. Han, W. Feng, and J. C. Cao*, Optimization of radiative recombination in terahertz quantum cascade lasers for high temperature operation, Journal of Applied Physics, 111, 113111, 2012.
● W. Feng and J. C. Cao, Nonlinear dynamics in GaAs1-xNx diodes under terahertz radiation, J. Appl. Phys. 106, 033708, 2009.
● W. Feng and J. C. Cao, Theoretical study of terahertz current oscillation in GaAs1-xNx, J. Appl. Phys. 104, 013111 , 2008.

Awards

● Excellent Teacher of Jiangsu University, 2020.
● The Third Prize of Outstanding Young Talents of Jiangsu University, 2018.

● The First Prize of the 2nd Jiangsu Province Undergraduate Teaching Competition, 2018.
● The First Prize of the 11th Jiangsu Province Undergraduate Physics-Teaching Competition, 2018.
● Young Academic Leaders of Jiangsu University, 2016.

● The Second-level Award of Teaching Achievements of Jiangsu University, 2015.
● The Second Prize of Jiangsu Province University Micro-Teaching Competition, 2015.

● The First Prize of the 7th Teaching Competition of Jiangsu University, 2014.
● The Second Prize of Outstanding Scientific Papers in Zhenjiang, 2013.