%D 2001 %O © 2001 The Optical Society of America %I Optical Society of America %P 219 - 219 %B Conference on Lasers and Electro-Optics Europe - Technical Digest %A CC Renaud %A JA Alvarez-Chavez %A JK Sahu %A J Nilsson %A DJ Richardson %A WA Clarkson %C Washington, DC, US %T 7.7 mJ pulses from a large core Yb-doped cladding pumped Q-switched fibre laser %L discovery19614