24-W cryogenically cooled Nd:YAG monolithic 946-nm laser with a slope efficiency >70% Cho, C. Y. ; Lee, C. Y. ; Chang, C. C. ; Tuan, P. H. ; Huang, K. F. ; Chen, Y. F. Abstract Publication: Optics Express Pub Date: April 2015 DOI: 10.1364/OE.23.010126 Bibcode: 2015OExpr..2310126C