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A five line distributed feedback dye laser


Citation

Khan, N. and Hall, T.A. (2003) A five line distributed feedback dye laser. Optics Communications, 228 (1-3). pp. 177-180. ISSN 0030-4018; eISSN: 0030-4018

Abstract

A multiple grating distributed feedback dye laser is described where laser emission is produced in a dye solution by the interference patterns of two pairs of frequency doubled Nd:YAG laser beams. Two pairs of pulses can induce five gratings that support oscillation of five lines and three pairs of pulses are expected to induce nine lines. The maximum number of laser lines depends upon the number of pump pulses and the time delay between the adjacent pairs of beams. For two pairs of excitation beams, derived from the same source through wave-front or amplitude phase division techniques, the output lasing lines varied from two to a maximum of five as the delay between the pairs of pump pulses is varied. © 2003 Elsevier B.V. All rights reserved.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
DOI Number: https://doi.org/10.1016/j.optcom.2003.09.089
Keywords: Bragg scattering and nonlinear gratings; DFDL; Multiple gratings
Depositing User: Ms. Azian Edawati Zakaria
Date Deposited: 17 Mar 2025 08:18
Last Modified: 17 Mar 2025 08:18
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1016/j.optcom.2003.09.089
URI: http://psasir.upm.edu.my/id/eprint/115997
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