Laser diode element assembly and method of driving

专利名称：Laser diode element assembly and method

of driving the same

发明人：Tomoyuki Oki,Masaru Kuramoto,Rintaro

Koda,Hideki Watanabe,Hiroyuki Yokoyama

申请号：US13417998申请日：20120312公开号：US08483256B2公开日：20130709

专利附图：

摘要：A laser diode element assembly includes: a laser diode element; and a lightreflector, in which the laser diode element includes (a) a laminate structure body

configured by laminating, in order, a first compound semiconductor layer of a firstconductivity type made of a GaN-based compound semiconductor, a third compoundsemiconductor layer made of a GaN-based compound semiconductor and including alight emission region, and a second compound semiconductor layer of a secondconductivity type made of a GaN-based compound semiconductor, the second

conductivity type being different from the first conductivity type, (b) a second electrodeformed on the second compound semiconductor layer, and (c) a first electrode

electrically connected to the first compound semiconductor layer, the laminate structurebody includes a ridge stripe structure, and a minimum width Wand a maximum width Wofthe ridge stripe structure satisfy 1

申请人：Tomoyuki Oki,Masaru Kuramoto,Rintaro Koda,Hideki Watanabe,HiroyukiYokoyama

地址：Kanagawa JP,Kanagawa JP,Tokyo JP,Kanagawa JP,Miyagi JP

国籍：JP,JP,JP,JP,JP

代理机构：K&L Gates LLP

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