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	Compact cladding-pumped planar waveguide amplifier and fabrication method
	BAYRAMIAN, ANDY J.; BEACH, RAYMOND J.; HONEA, ERIC; MURRAY, JAMES E.; PAYNE, STEPHEN A.
	2003-10-28
著作权人	LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
专利号	US6640040
国家	美国
文献子类	授权发明
其他题名	Compact cladding-pumped planar waveguide amplifier and fabrication method
英文摘要	A low-cost, high performance cladding-pumped planar waveguide amplifier and fabrication method, for deployment in metro and access networks. The waveguide amplifier has a compact monolithic slab architecture preferably formed by first sandwich bonding an erbium-doped core glass slab between two cladding glass slabs to form a multi-layer planar construction, and then slicing the construction into multiple unit constructions. Using lithographic techniques, a silver stripe is deposited and formed at a top or bottom surface of each unit construction and over a cross section of the bonds. By heating the unit construction in an oven and applying an electric field, the silver stripe is then ion diffused to increase the refractive indices of the core and cladding regions, with the diffusion region of the core forming a single mode waveguide, and the silver diffusion cladding region forming a second larger waveguide amenable to cladding pumping with broad area diodes.
公开日期	2003-10-28
申请日期	2002-03-15
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/38126]
专题	半导体激光器专利数据库
作者单位	LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
推荐引用方式 GB/T 7714	BAYRAMIAN, ANDY J.,BEACH, RAYMOND J.,HONEA, ERIC,et al. Compact cladding-pumped planar waveguide amplifier and fabrication method. US6640040. 2003-10-28.

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