The Review of Laser Engineering
Online ISSN : 1349-6603
Print ISSN : 0387-0200
ISSN-L : 0387-0200
Solid-State Clad Lasers under Quasi-Solar-Pumping
Taku SAIKIKazuo IMASAKIShinji MOTOKOSHIShigeaki UCHIDAHisanori FUJITAMasahiro NAKATSUKAYasukazu IZAWAChiyoe YAMANAKA
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2006 Volume 34 Issue 5 Pages 374-378

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Abstract
We observed laser oscillation for a multimode Nd-doped solid-state clad laser under quasi-solar-pumping simulated by an intense metalhalyde lamp with a color temperature of 5600 Kelvins. The rod was 3mm in diameter and 10cm in length. We obtained a maximum output peak power of 1.1W, where the injected power of the lamplight was 12.5W and the maximum optical-optical conversion efficiency obtained by reducing thermal load was 20% in the case of the rod-type Nd/Cr: GSGG
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© by The Laser Society of Japan
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