A design of optical resonator for donut mode generation

研究成果: Conference contribution

摘要

A resonator to generate a single LGp=0ℓ=1 donut mode with high mode purity up to 99% is reported. The resonator consists of three lens elements and one binary phase element. With such high mode purity, the generated donut laser beam is applicable to a number of studies including trapping and rotating micro particles, non-linear optics, and atomlight interaction. The tolerance of the proposed configuration is discussed, as well methods of compensating for the thermal effects of laser materials while manipulating the resonator in a practical laser diode end-pumped solid state laser system.

原文English
主出版物標題Laser Beam Shaping VIII
DOIs
出版狀態Published - 2007 十二月 1
事件Laser Beam Shaping VIII - San Diego, CA, United States
持續時間: 2007 八月 282007 八月 29

出版系列

名字Proceedings of SPIE - The International Society for Optical Engineering
6663
ISSN(列印)0277-786X

Other

OtherLaser Beam Shaping VIII
國家United States
城市San Diego, CA
期間07-08-2807-08-29

指紋

Optical Resonators
Optical resonators
optical resonators
Resonator
Resonators
resonators
purity
Nonlinear optics
Solid-state Laser
Nonlinear Optics
Solid state lasers
laser materials
Thermal Effects
Laser Diode
nonlinear optics
Laser modes
solid state lasers
Trapping
Laser Beam
Thermal effects

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

引用此文

Chu, S. C. (2007). A design of optical resonator for donut mode generation. 於 Laser Beam Shaping VIII [66630Q] (Proceedings of SPIE - The International Society for Optical Engineering; 卷 6663). https://doi.org/10.1117/12.733947
Chu, Shu Chun. / A design of optical resonator for donut mode generation. Laser Beam Shaping VIII. 2007. (Proceedings of SPIE - The International Society for Optical Engineering).
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Chu, SC 2007, A design of optical resonator for donut mode generation. 於 Laser Beam Shaping VIII., 66630Q, Proceedings of SPIE - The International Society for Optical Engineering, 卷 6663, Laser Beam Shaping VIII, San Diego, CA, United States, 07-08-28. https://doi.org/10.1117/12.733947

A design of optical resonator for donut mode generation. / Chu, Shu Chun.

Laser Beam Shaping VIII. 2007. 66630Q (Proceedings of SPIE - The International Society for Optical Engineering; 卷 6663).

研究成果: Conference contribution

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Chu SC. A design of optical resonator for donut mode generation. 於 Laser Beam Shaping VIII. 2007. 66630Q. (Proceedings of SPIE - The International Society for Optical Engineering). https://doi.org/10.1117/12.733947