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	Semi-insulating surface light emitting devices
	JIANG, CHING-LONG
	1998-08-04
著作权人	THE WHITAKER CORPORATION
专利号	US5789772
国家	美国
文献子类	授权发明
其他题名	Semi-insulating surface light emitting devices
英文摘要	Light emitting devices are requiring greater switching speeds to achieve greater modulation bandwidths. The problems of intrinsic capacitance associated with conventional semiconductor heterojunction devices are reduced by the reduction of pn junction capacitance as well as the use of a semi-insulating blocking layer and a conductive substrate. Non-linearity of optical power output versus bias current is addressed by a heat dissipation scheme using the semi-insulative and conductive layers of the device.
公开日期	1998-08-04
申请日期	1997-08-18
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/35200]
专题	半导体激光器专利数据库
作者单位	THE WHITAKER CORPORATION
推荐引用方式 GB/T 7714	JIANG, CHING-LONG. Semi-insulating surface light emitting devices. US5789772. 1998-08-04.

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