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专利名称：Optical semiconductor component, optical
amplifier and wavelength convertercomprising such a component
发明人：EMERY, JEAN-YVES,GABORIT,
FABIENNE,JANZ,
CHRISTOPHER,DORGEUILLE,FRANCOIS,DAGENS, BEATRICE
申请号：EP99401448.8申请日：19990614公开号：EP0966078A1公开日：19991222
专利附图：
摘要：The optical semiconductor component has a waveguide (18) which is inside asingle crystal material. The active material is made up of a composition of differentmaterials (11,12) with different energy levels. Some of the active materials are bulkmaterial.
申请人：ALCATEL
地址：54, rue La Boétie 75008 Paris FR
国籍：FR
代理机构：Fournier, Michel Robert Marie
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