Lectures related to Semiconductor Lasers: Operation and Modulation

Explores laser amplification through stimulated emission and the generation of short pulses using mode-locking techniques.

Covers the fundamentals of active and passive modelocking in ultrafast lasers.

Covers laser systems, atomic transitions, and light attenuation in lasers, focusing on the electron oscillator model and absorption coefficient.

Explores fiber coupling and relaxation oscillations in laser diodes, focusing on modulating laser speed and changing beam shape.

Covers the basics of laser operation, amplitude and phase modulation, and detectors.

Explores laser operation, modelocking mechanisms, and synchronization of metronomes.

Explores nonlinear effects in laser systems, focusing on pulse generation and frequency modulation using gas and dye lasers.

Explores laser diodes' relaxation oscillations and their role in laser modulation, including random intensity noise effects and practical examples.

Delves into ultrafast lasers, focusing on mode locking and optical frequency combs.

Explains mode locking techniques to achieve high peak power in lasers.

Covers laser operation, systems, atomic transitions, gain, and absorption coefficient in the Lorentz model.

Explores short pulse generation in laser systems, covering inhomogeneous width, mode-locking regimes, and the optical Kerr effect.

Covers light sources, their noise properties, and the implications for optical detectors.

Discusses the sampling theorem and its applications in signal processing.

Explores semi-conductor lasers, beam quality, direct vs. indirect bandgap, and M2 parameter significance.

Explores gas lasers, solid-state lasers, and dye lasers for advanced laser systems.

Explores laser principles, types, and hazards, focusing on eye and skin safety measures.

Covers the design and transitions of high power laser diodes.

Explores ultrafast lasers, beam steering technologies, chirped pulses, and mode-locking for high laser powers.

Explores learning and adaptive control for robots, emphasizing modulation of dynamical systems to improve stability and enable reactive motion.