Analytic modeling of gain-switched lasers. I. Laser oscillators
- 1 October 1976
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 47 (10) , 4555-4562
- https://doi.org/10.1063/1.322378
Abstract
Detailed mathematical models are derived for the evolution of light pulses in gain‐switched laser oscillators. Unlike previous instantaneous‐switching models, arbitrary pump and spontaneous relaxation rates are considered. Explicit expressions are obtained for the gain and pulse characteristics in several practical situations, and both homogeneous and inhomogeneous limits are considered. By proper adjustment of the laser pump any output‐pulse shape can be obtained. The results are especially relevant for recent short‐pulse ultraviolet lasers and also for more conventional devices such as TEA CO2 lasers.This publication has 12 references indexed in Scilit:
- Analytic modeling of gain-switched lasers. II. Laser amplifiersJournal of Applied Physics, 1976
- Output Properties of Short-Pulse Gain-Switched LasersApplied Optics, 1975
- High-power ultraviolet laser radiation from molecular xenonApplied Physics Letters, 1973
- Analysis of the CO2 TEA laserJournal of Applied Physics, 1972
- Stimulated VUV emission in high-pressure xenon excited by high-current relativistic electron beamsApplied Physics Letters, 1972
- Afterglow gain measurements in CO2–He–N2 mixtures at pressures up to 1 atmosphereCanadian Journal of Physics, 1970
- Survey of Vibrational Relaxation Data for Processes Important in the C-Laser SystemReviews of Modern Physics, 1969
- Giant Pulses from a Laser: Optimum ConditionsJournal of Applied Physics, 1965
- Evolution of the Giant Pulse in a LaserJournal of Applied Physics, 1963
- Theory of Laser Regeneration SwitchingJournal of Applied Physics, 1963