6.973 Semiconductor Optoelectronics: Theory and Design (H)

L MWF2, Room 2-105
Professor Rajeev Ram, Room 36-487, rajeev@mit.edu
Prereq.: 6.728, 6.012 or equivalent to both
3-0-9

This subject qualifies as a Devices, Circuits and Systems concentration subject.

The subject focuses on the physics of the interaction of photons with semiconductor materials. The band theory of solids is used to calculate the absorption and gain of semiconductor media. The rate equation formalism is used to develop the concepts of laser threshold, population inversion and modulation response. Matrix methods and coupled mode theory are applied to resonator structures such as distributed feedback lasers, tunable lasers and microring devices. The course is also intended to introduce students to noise models for semiconductor devices and to applications of optoelectronic devices to fiber optic communications.