Improved spectral characteristics of a single-mode semiconductor laser using a fibre grating and a reduced laser diode length


Timofeev, F.N., Bayvel, P., Reekie, L., Tucknott, J.A., Midwinter, J.E. and Payne, D.N. (1995) Improved spectral characteristics of a single-mode semiconductor laser using a fibre grating and a reduced laser diode length. In, Optical Fiber Communications (OFC '95), San Diego Country Estates, US,

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Description/Abstract

Use of a reduced laser diode length with a fibre Bragg reflector leads to decreased mode-hopping and a factor of 3 improvement in temperature stability of the lasing wavelength over Delta T=22°C. Single frequency output power of 1.7 mW in the fibre with 45 dB side mode suppression was obtained.

Item Type: Conference or Workshop Item (Paper)
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Subjects: Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: University Structure - Pre August 2011 > Optoelectronics Research Centre
ePrint ID: 77049
Date Deposited: 11 Mar 2010
Last Modified: 27 Mar 2014 18:56
URI: http://eprints.soton.ac.uk/id/eprint/77049

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