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Efficient TEM(00) operation of Nd:YVO4 laser end pumped by fibre-coupled diode laser

: Zhang, J.; Quade, M.; Du, K.; Liao, Y.; Falter, S.; Baumann, M.; Loosen, P.; Poprawe, R.

	Beckmann, L.H.J.F. ; European Optical Society -EOS-: Lasers in material processing Bellingham, Wash.: SPIE, 1997 (Europto series) ISBN: 0-8194-2517-6 S.629-632 : Ill., Lit.
	Conference on Lasers in Material Processing <1997, München>

	Englisch
	Konferenzbeitrag
	Fraunhofer ILT ()
	end pumped; laser; Nd:YVO4; TEM(00) mode

Abstract
We have demonstrated efficient TEM00 operation of the Nd:YVO4 rod laser, one-end-pumped by a fibre-coupled diode laser. 11.6-W linearly polarized laser output with an optical efficiency of 54 per cent in a TEM00 mode has been achieved.