Yang, Weijian

Teaching Interests

EEC 100 – Circuit II

Theory, application and design of analog circuits. Methods of analysis including frequency response, SPICE simulation, and Laplace transform. Operational amplifiers and design of active filters.

EEC 140B – Principles of Device Physics II

Electrical properties, design, models and advanced concepts for MOSFET devices including scaling, non-ideal effects, threshold voltage modification (device fabrication methods). Bipolar junction transistors minority-carrier distributions, non-ideal effects and fabrication methods. Junction field effect transistor (JFETs, MESFETs), hetero-junction bipolar transistors (HBTs). Fundamentals of solar cells, photodetectors, LEDs and semiconductor lasers.

EEC 235  Photonics

Propagation of electromagnetic waves and beams in photonic components and the design of such devices using numerical techniques.

EEC 243 – Optical Imaging and Microscopy

Theory and techniques of optical imaging and microscopy. Optical imaging mechanisms, design theories and implementation techniques.