Holographic Tailoring of Launch Profile for Modal Selection in a 50micrometer Core Diameter Multi-Mode Fibre

Konferenz: ECOC 2007 - 33rd European Conference and Exhibition of Optical Communication
16.09.2007- 20.09.2007 in Berlin, Germany

Tagungsband: ECOC 2007

Seiten: 2Sprache: EnglischTyp: PDF

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Neo, P. L.; Freeman, J. P.; Wilkinson, T. D. (Centre for Advanced Photonics & Electronics, Electrical Engineering Division, University of Cambridge, 9 JJ Thomson Avenue, Cambridge CB3 0FA, U.K.)

A spatial light modulator with a closed-loop iterative algorithm is demonstrated to be capable of performing modal control in a multimode fibre, generating a beam-size reduction and expansion of 30% and 100% in full-width half-maximum.