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|Type:||Artigo de evento|
|Title:||Measurement Of He-ne Laser Linewidth Apparent Broadening Using A Mach-zehnder Interferometer In Vacuum Chamber|
|Abstract:||Measurements of laser spectrum from milihertz up to kilohertz and its linewidth were obtained with an optical fiber Mach-Zehnder interferometer using a self-homodyne detection method and a vacuum chamber. Apparent degradation of the He-Ne laser linewidth was observed with the air pressure increase, and is probably due to external acousto-optic effects on the optical fiber that introduce phase noise on the interferometer.. © 2005 IEEE.|
|Citation:||Sbmo/ieee Mtt-s International Microwave And Optoelectronics Conference Proceedings. , v. , n. , p. 79 - 82, 2005.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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