Observation of chaotic oscillations in a diode-pumped Nd: YAG microchip laser array with an external mirror

Y. Shimamura, A. Uchida, T. Ogawa, M. Shinozuka, Fumihiko Kannari

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The chaotic oscillations of a diode-pumped Nd:YAG microchip laser array with an auxiliary external mirror at a Talbot distance from the laser crystal are examined. When all the lasers are resonant with the Talbot external cavity, the phases of all the lasers are locked to each other, and chaotic oscillations disappeared. However, when the Talbot mirror is slightly tilted, chaotic oscillations in the order of relaxation oscillation are observed.

Original languageEnglish
Title of host publicationIQEC, International Quantum Electronics Conference Proceedings
PublisherIEEE
Pages147
Number of pages1
Publication statusPublished - 2000
Event2000 International Quantum Electronics Conference (IQEC 2000) - Nice, France
Duration: 2000 Sep 102000 Sep 15

Other

Other2000 International Quantum Electronics Conference (IQEC 2000)
CityNice, France
Period00/9/1000/9/15

Fingerprint

laser arrays
YAG lasers
diodes
mirrors
oscillations
lasers
cavities
crystals

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Shimamura, Y., Uchida, A., Ogawa, T., Shinozuka, M., & Kannari, F. (2000). Observation of chaotic oscillations in a diode-pumped Nd: YAG microchip laser array with an external mirror. In IQEC, International Quantum Electronics Conference Proceedings (pp. 147). IEEE.

Observation of chaotic oscillations in a diode-pumped Nd : YAG microchip laser array with an external mirror. / Shimamura, Y.; Uchida, A.; Ogawa, T.; Shinozuka, M.; Kannari, Fumihiko.

IQEC, International Quantum Electronics Conference Proceedings. IEEE, 2000. p. 147.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shimamura, Y, Uchida, A, Ogawa, T, Shinozuka, M & Kannari, F 2000, Observation of chaotic oscillations in a diode-pumped Nd: YAG microchip laser array with an external mirror. in IQEC, International Quantum Electronics Conference Proceedings. IEEE, pp. 147, 2000 International Quantum Electronics Conference (IQEC 2000), Nice, France, 00/9/10.
Shimamura Y, Uchida A, Ogawa T, Shinozuka M, Kannari F. Observation of chaotic oscillations in a diode-pumped Nd: YAG microchip laser array with an external mirror. In IQEC, International Quantum Electronics Conference Proceedings. IEEE. 2000. p. 147
Shimamura, Y. ; Uchida, A. ; Ogawa, T. ; Shinozuka, M. ; Kannari, Fumihiko. / Observation of chaotic oscillations in a diode-pumped Nd : YAG microchip laser array with an external mirror. IQEC, International Quantum Electronics Conference Proceedings. IEEE, 2000. pp. 147
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abstract = "The chaotic oscillations of a diode-pumped Nd:YAG microchip laser array with an auxiliary external mirror at a Talbot distance from the laser crystal are examined. When all the lasers are resonant with the Talbot external cavity, the phases of all the lasers are locked to each other, and chaotic oscillations disappeared. However, when the Talbot mirror is slightly tilted, chaotic oscillations in the order of relaxation oscillation are observed.",
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