caa a22 4500 445372249 CHVBK 20180317142951.0 cr unu---uuuuu 170323e20110301xx s 000 0 eng 10.1007/s00340-011-4411-9 doi (NATIONALLICENCE)springer-10.1007/s00340-011-4411-9 Injection-locked single-frequency laser with an output power of220W [Elektronische Daten] [L. Winkelmann, O. Puncken, R. Kluzik, C. Veltkamp, P. Kwee, J. Poeld, C. Bogan, B. Willke, M. Frede, J. Neumann, P. Wessels, D. Kracht] A solid-state laser system for the next generation of gravitational wave detectors with an output power of 220W at the wavelength of 1064nm is presented. Single-frequency operation of the laser was achieved by injection-locking of a high-power ring oscillator to an amplified non-planar ring oscillator (NPRO) following the Pound-Drever-Hall scheme. The high-power stage which features four longitudinally pumped Nd:YAG laser crystals as active media in a ring resonator configuration was designed for reliable long term operation. Using a non-confocal ring cavity to filter the output beam, a pure TEM00 mode with 168 W output power was obtained. Springer-Verlag, 2011 Winkelmann L. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut Puncken O. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut Kluzik R. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut Veltkamp C. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut Kwee P. Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut) und Leibniz Universität Hannover, Callinstr. 38, 30167, Hannover, Germany aut Poeld J. Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut) und Leibniz Universität Hannover, Callinstr. 38, 30167, Hannover, Germany aut Bogan C. Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut) und Leibniz Universität Hannover, Callinstr. 38, 30167, Hannover, Germany aut Willke B. Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut) und Leibniz Universität Hannover, Callinstr. 38, 30167, Hannover, Germany aut Frede M. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut Neumann J. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut Wessels P. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut Kracht D. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut Applied Physics B Springer-Verlag 102/3(2011-03-01), 529-538 0946-2171 102:3<529 2011 102 340 https://doi.org/10.1007/s00340-011-4411-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00340-011-4411-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Winkelmann L. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut NATIONALLICENCE 700 1- Puncken O. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut NATIONALLICENCE 700 1- Kluzik R. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut NATIONALLICENCE 700 1- Veltkamp C. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut NATIONALLICENCE 700 1- Kwee P. Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut) und Leibniz Universität Hannover, Callinstr. 38, 30167, Hannover, Germany aut NATIONALLICENCE 700 1- Poeld J. Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut) und Leibniz Universität Hannover, Callinstr. 38, 30167, Hannover, Germany aut NATIONALLICENCE 700 1- Bogan C. Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut) und Leibniz Universität Hannover, Callinstr. 38, 30167, Hannover, Germany aut NATIONALLICENCE 700 1- Willke B. Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut) und Leibniz Universität Hannover, Callinstr. 38, 30167, Hannover, Germany aut NATIONALLICENCE 700 1- Frede M. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut NATIONALLICENCE 700 1- Neumann J. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut NATIONALLICENCE 700 1- Wessels P. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut NATIONALLICENCE 700 1- Kracht D. Laser Zentrum Hannover e.V., Hollerithallee 8, 30419, Hannover, Germany aut NATIONALLICENCE 773 0- Applied Physics B Springer-Verlag 102/3(2011-03-01), 529-538 0946-2171 102:3<529 2011 102 340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer