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Proceedings Paper

Multi-contact quantum dot superluminescent diodes for optical coherence tomography
Author(s): P. D. L. Greenwood; K. V. Patel; D. T. D. Childs; K. M. Groom; B. J. Stevens; M. Hopkinson; R. A. Hogg
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Paper Abstract

This paper details the development of broadband sources at 1050 nm for optical coherence tomography applications. The careful optimization of the current supplied to different sections of a multi-contact device allows both high power and broadband CW emission to be obtained.

Paper Details

Date Published: 3 February 2009
PDF: 10 pages
Proc. SPIE 7230, Novel In-Plane Semiconductor Lasers VIII, 72300C (3 February 2009); doi: 10.1117/12.808243
Show Author Affiliations
P. D. L. Greenwood, The Univ. of Sheffield (United Kingdom)
K. V. Patel, The Univ. of Sheffield (United Kingdom)
D. T. D. Childs, The Univ. of Sheffield (United Kingdom)
K. M. Groom, The Univ. of Sheffield (United Kingdom)
B. J. Stevens, The Univ. of Sheffield (United Kingdom)
M. Hopkinson, The Univ. of Sheffield (United Kingdom)
R. A. Hogg, The Univ. of Sheffield (United Kingdom)


Published in SPIE Proceedings Vol. 7230:
Novel In-Plane Semiconductor Lasers VIII
Alexey A. Belyanin; Peter M. Smowton, Editor(s)

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