Phillipov, V, Codemard, C, Jeong, C, Alegria, C, Sahu, JK, Nilsson, J and Pearson, GN 2004, 'High-energy in-fiber pulse amplification for coherent lidar applications' , OPTICS LETTERS, 29 (22) , pp. 2590-2592.

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Abstract

An Er:Yb codoped fiber amplifier chain for the generation of pulses for coherent lidar applications at a wavelength near 1.5 micron is reported. The final 1.8-m-long power amplification stage had a 50 micron core diameter and yielded a 23-dB energy gain, resulting in 0.29-mJ, 100-ns pulses at a repetition rate of 4 kHz with no Brillouin scattering and an M2 of 2.1.

Item Type:	Article
Themes:	Subjects / Themes > T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication (Inc. www, lidar, radio, radar, phone, TV) Subjects / Themes > Q Science > QC Physics > QC350-467 Optics. Light Subjects / Themes > Q Science > QC Physics > QC221-246 Acoustics - Sound Subjects outside of the University Themes
Schools:	Colleges and Schools > College of Science & Technology > School of the Built Environment
Journal or Publication Title:	OPTICS LETTERS
Publisher:	Optical Society of America
Refereed:	Yes
ISSN:	0146-9592
Depositing User:	H Kenna
Date Deposited:	09 Oct 2007 15:38
Last Modified:	27 Sep 2011 12:25
URI:	http://usir.salford.ac.uk/id/eprint/761

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