Abstract
In this book, we provided extensive discussions on key highlights in the Perovskite laser research field. In Chap. 1, we begin by briefly introducing the concept of stimulated emission, as it is key to the coherent properties of lasers. We have shown that minimally population inversion of carriers in three-level gain materials is a must for optical gain. Upon the inclusion of an external cavity, stringent boundary conditions impose further selection of allowed photon modes that can participate in laser mode oscillations.
Original language | English |
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Title of host publication | SpringerBriefs in Applied Sciences and Technology |
Publisher | Springer Science and Business Media Deutschland GmbH |
Pages | 115-126 |
Number of pages | 12 |
DOIs | |
Publication status | Published - 2022 |
Externally published | Yes |
Publication series
Name | SpringerBriefs in Applied Sciences and Technology |
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ISSN (Print) | 2191-530X |
ISSN (Electronic) | 2191-5318 |
Bibliographical note
Publisher Copyright:© 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
ASJC Scopus Subject Areas
- Biotechnology
- General Chemical Engineering
- General Mathematics
- General Materials Science
- Energy Engineering and Power Technology
- General Engineering