Abstract
Data from GaN micro-disk lasers at various deformations, where the lasing modes are found to be based on distinct perioidic ray orbits (PROs), but with varying stabilites is reported. The quadrupolar-deformed laser (QD) at ε=0.12 analyzed in detail is found to lase on unstable triangular PROs, which strike the boundary near the critical angle. In case of the hexa-decapolar deformed laser (Q-HD), it is shown that one and the same PRO is responsible for lasing over a wide range of deformations, although it undergoes a stable-to-unstable transition in that range.
Original language | English (US) |
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Title of host publication | Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series |
Pages | 23-24 |
Number of pages | 2 |
Volume | 74 |
State | Published - Jan 1 2002 |
Externally published | Yes |
Event | Quantum Electronics and Laser Science (QELS) 2002 - Long Beach, CA, United States Duration: May 19 2002 → May 24 2002 |
Other
Other | Quantum Electronics and Laser Science (QELS) 2002 |
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Country/Territory | United States |
City | Long Beach, CA |
Period | 5/19/02 → 5/24/02 |
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)