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Conferences > WSOF > 2013 > F3 > F3.3

A hollow-core Negative Curvature Fibre for efficient delivery of NIR picosecond and femtosecond pulses for precision micro-machining

Piotr Jaworski, Fei Yu, David G. MacLachlan, Robert R. J. Maier, Robert R. Thomson, William J. Wadsworth, Jonathan C. Knight, Jonathan D. Shephard, and Duncan P. Hand

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Abstract

We have delivered picosecond and femtosecond pulses with peak powers of 15.3 MW and 0.95 MW respectively through a hollow-core Negative Curvature Fibre and thereby demonstrated the suitability of fibre-delivered beam in precision micro-machining applications.

© 2013 Optical Society of America

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