“Excess” polarization of the spontaneous emission in laser heterostructures
✍ Scribed by A.A. Ptashchenko; F.A. Ptashchenko
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 465 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0038-1101
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The output of amplified spontaneous emission (ASE) lasers such as X-ray lasers operated without mirrors is calculated exactly for Gaussian and Lorentzian small signal gain profiles by a simple Taylor series expansion. The accuracy of the 'Linford' formula commonly used as an approximation for the ou
In this paper it is shown that a semiconductor/insulator material system is available to meet the Yablonovich criterion for the creation of a photonic band gap in periodic layered materials. The implications of using this system in the design of low threshold semiconductor lasers are considered. A s