Multi-mode waveguide using space-division multiplexing

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	Multi-mode waveguide using space-division multiplexing
其他题名	Multi-mode waveguide using space-division multiplexing
	GRIECO, ANDREW; FAINMAN, YESHAIAHU; PORTER, GEORGE
	2016-07-21
专利权人	THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
公开日期	2016-07-21
授权国家	世界知识产权组织
专利类型	发明申请
摘要	A multi-mode optical waveguide device is formed from a plurality of periodically structured waveguides, where each waveguide is configured to guide a carrier signal comprising one spatial mode of a plurality of spatial modes and has at least one segment of each waveguide with a waveguide width that periodically changes along a waveguide path to induce coupling between pairs of spatial modes. In some embodiments, the at least one segment is disposed at a location along the waveguide path at which maximal mode overlap occurs. The waveguide device may be used as for space-division multiplexing and as an optical switch.
其他摘要	多模光波导器件由多个周期性结构的波导形成，其中每个波导被配置为引导包括多个空间模式的一个空间模式的载波信号，并且每个波导的至少一个段具有波导宽度沿波导路径周期性地改变以引起空间模式对之间的耦合。在一些实施例中，所述至少一个区段设置在沿着波导路径的位置处，在该位置处发生最大模式重叠。波导器件可以用于空分复用和光开关。
主权项	A multi-mode optical waveguide device comprising a plurality of periodically structured waveguides disposed adjacent each other on a substrate, each waveguide configured to guide a carrier signal comprising one spatial mode of a plurality of spatial modes, wherein at least one segment of each waveguide has a waveguide width that periodically changes along a waveguide path to induce coupling between pairs of spatial modes.
申请日期	2016-01-15
专利号	WO2016115513A1
专利状态	未确认
申请号	PCT/US2016/013690
公开（公告）号	WO2016115513A1
IPC 分类号	G02B6/30
专利代理人	MUSICK, ELEANOR ET AL.
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/54652
专题	半导体激光器专利数据库
作者单位	THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
推荐引用方式 GB/T 7714	GRIECO, ANDREW,FAINMAN, YESHAIAHU,PORTER, GEORGE. Multi-mode waveguide using space-division multiplexing. WO2016115513A1[P]. 2016-07-21.