| 摘要 |
PCT No. PCT/FR92/00632 Sec. 371 Date Mar. 22, 1993 Sec. 102(e) Date Mar. 22, 1993 PCT Filed Jul. 3, 1992 PCT Pub. No. WO93/01139 PCT Pub. Date Jan. 21, 1993.Neodymium-doped gehlenite crystal and laser using said crystal. The crystal according to the invention has the formula Ca2-xNdxAl2+x Si1-xO7 with 0<x</=1. This crystal can be used as a laser emitter (4) optically pumped by a laser diode (6), whose temperature is not controlled by a Peltier element component.
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| 申请人 |
LEJUS, ANNE-MARIE;VIVIEN, DANIEL;COLLONGUES, ROBERT;SABER, DRISS;BENITEZ, JEAN-MARIE |
发明人 |
LEJUS, ANNE-MARIE;VIVIEN, DANIEL;COLLONGUES, ROBERT;SABER, DRISS;BENITEZ, JEAN-MARIE |
