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High-power structured laser modes: manifestation of quantum Green's function.

High-power structured laser modes: manifestation of quantum Green's function.

Authors :
Chen YF
Tseng YC
Ke HT
Hsieh MX
Tung JC
Hsieh YH
Liang HC
Huang KF
Source :
Optics letters [Opt Lett] 2020 Aug 15; Vol. 45 (16), pp. 4579-4582.
Publication Year :
2020

Abstract

The distributions of resonant frequencies in an astigmatic cavity are theoretically confirmed to be analogously equivalent to the quantum energy structures of two-dimensional commensurate harmonic oscillators. In the first part [Opt. Lett.45, 4096 (2020)OPLEDP0146-959210.1364/OL.399251] of this two-part series study, the lasing modes were verified to reveal a variety of vortex array structures. Here, in the second part of this two-part series study, the lasing modes are confirmed to agree very well with the quantum Green's functions that correspond to a bundle of Lissajous figures in the high-order regime.

Details

Language :
English
ISSN :
1539-4794
Volume :
45
Issue :
16
Database :
MEDLINE
Journal :
Optics letters
Publication Type :
Academic Journal
Accession number :
32797014
Full Text :
https://doi.org/10.1364/OL.401199