Frederic Grillot

Bio: Frederic Grillot is an academic researcher. The author has contributed to research in topics: Semiconductor laser theory & Laser linewidth. The author has an hindex of 1, co-authored 1 publications receiving 4 citations.

Manipulation of the Phase-Amplitude Coupling Factor in Quantum Nanostructure Based Devices for On-Chip Chirp Compensation and Low-Cost Applications

Abstract: : The research project aims to conduct both theoretical and experimental works in the field of nonlinear dynamics and optical injection diode oscillator findings with advanced semiconductor lasers in particular Q-well, Q-dot and Q-cascade (with Q as for Quantum) established with laser gain media to establish the next generation photonic oscillators. investigator conducted preliminary research on nonlinear dynamical properties of injection-locked QC lasers. These findings are of prime importance for the performance enhancement of QC lasers, suggesting that an optical injection-locked experiment is now needed for further investigations. Fields of applications include gas spectroscopy, optical countermeasures or free-space communications, requiring stable single-mode operation with a narrow linewidth, high output power and high modulation bandwidth.

Controlling the pre-resonance frequency dip in the modulation response of injection-locked quantum dot lasers

Abstract: Controlling the pre-resonance frequency dip in the modulation response of injection-locked quantum dot lasers