Control Systems and laser frequency

Control Systems and Laser Frequency Stabilization (1/2), by Erik Black. This is one lecture of the Online Course On Gravitational Waves put together by Pau Amaro-Seoane: . The course was imparted in Caltech in 2002 (see ). Please note that the title of some lectures might have been shortened because of the limit imposed by youtube. The full title is in the web page of the course, as well as the slides of the presentations, assignments and their solutions.