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Proceedings Paper

Effect of inhomogeneous broadening on a DPAL based superluminal laser for precision sensing
Author(s): T. Y. Abi-Salloum; J. Yablon; S. Tseng; S. M. Shahriar
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Paper Abstract

In several applications such as optical gyroscopes, gravitational wave detection, and vibrometry, the precision sensing of the effective length of the optical cavity is key. In this work we show how an active single mode laser with a negatively dispersive medium can enhance the sensitivity of measuring the alteration of the length of the cavity in the practical case of a warm medium. We also state how a Rubidium based Diode Pump Alkali Laser satisfies the requirements of the proposed model.

Paper Details

Date Published: 8 February 2012
PDF: 6 pages
Proc. SPIE 8273, Advances in Slow and Fast Light V, 82730S (8 February 2012); doi: 10.1117/12.914723
Show Author Affiliations
T. Y. Abi-Salloum, Widener Univ. (United States)
J. Yablon, Northwestern Univ. (United States)
S. Tseng, Northwestern Univ. (United States)
S. M. Shahriar, Northwestern Univ. (United States)

Published in SPIE Proceedings Vol. 8273:
Advances in Slow and Fast Light V
Selim M. Shahriar; Frank A. Narducci, Editor(s)

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