학술논문

Absence of relaxation oscillation in quantum cascade lasers verified by high-frequency modulation
Document Type
Conference
Source
Technical Digest. Summaries of papers presented at the Conference on Lasers and Electro-Optics. Postconference Technical Digest (IEEE Cat. No.01CH37170) Lasers and electro-optics Lasers and Electro-Optics, 2001. CLEO '01. Technical Digest. Summaries of papers presented at the Conference on. :CPD17-CP1 2001
Subject
Photonics and Electrooptics
Components, Circuits, Devices and Systems
Quantum cascade lasers
Resonance
Frequency response
Testing
Wavelength measurement
Physics
Frequency modulation
Laser transitions
Pump lasers
High speed optical techniques
Language
Abstract
Summary form only given. The characteristic absence of relaxation oscillation peak in quantum cascade lasers is demonstrated for the first time by high-speed modulation response measurements along with its digital high-speed data transmission capability (2.5 Gbit/s).