A compact electrically and optically pumped multi-wavelength nanocavity laser, modulator and detector arrays and method of making the same

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	A compact electrically and optically pumped multi-wavelength nanocavity laser, modulator and detector arrays and method of making the same
其他题名	A compact electrically and optically pumped multi-wavelength nanocavity laser, modulator and detector arrays and method of making the same
	SCHERER, AXEL
	2002-07-18
专利权人	CALIFORNIA INSTITUTE OF TECHNOLOGY
公开日期	2002-07-18
授权国家	世界知识产权组织
专利类型	发明申请
摘要	A compact, electrically and optically pumped multi-wavelength nanocavity laser, modulator and detector array uses lithography to define the precise spectral response of each element. High fields are applied within optical nanocavities to take advantage of photonic crystals filled with nonlinear materials. These nonlinearities and high fields are used to define tunable nanocavity laser, detectors, routers, gates and spectrometers for wavelength and time division multiplexing applications. Similarly, nonofabricated optical waveguides can be used for efficient coupling of light between devices. The lithographic control over the wavelength and polarization supported within photonic crystal cavities is used to construct compact nanophotonic laser and detector arrays, and all-optical gates and routes. The photonic crystal couples light emitted one cavity, and uses it to topically pump another with negligible diffraction losses. The emission wavelength of light from these photonic crystal lasers can be varied by simple adjustments of the lithographic pattern during their fabrication.
其他摘要	紧凑的电气和光学泵浦多波长纳米腔激光器，调制器和探测器阵列使用光刻来定义每个元件的精确光谱响应。在光学纳米腔内应用高场以利用填充有非线性材料的光子晶体。这些非线性和高场用于定义可调谐纳米腔激光器，探测器，路由器，门和光谱仪，用于波长和时分复用应用。类似地，非制造的光波导可用于器件之间的光的有效耦合。光子晶体腔内支持的波长和偏振的光刻控制用于构造紧凑的纳米光子激光器和探测器阵列，以及全光学门和路径。光子晶体耦合一个腔体发出的光，并用它来局部泵浦另一个腔，衍射损耗可忽略不计。来自这些光子晶体激光器的光的发射波长可以通过在制造期间对光刻图案的简单调整来改变。
申请日期	2002-01-10
专利号	WO2002056430A2
专利状态	未确认
申请号	PCT/US2002/000783
公开（公告）号	WO2002056430A2
IPC 分类号	G02F1/01 \| H01S5/00 \| G02F1/065 \| H01S5/40 \| G02B6/13 \| H01S5/04 \| G02F1/365 \| H01S5/10 \| H01S3/06 \| H01S3/23 \| G02F1/35 \| G02B6/122 \| H01S
专利代理人	DAWES, DANIEL, L.
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/89368
专题	半导体激光器专利数据库
作者单位	CALIFORNIA INSTITUTE OF TECHNOLOGY
推荐引用方式 GB/T 7714	SCHERER, AXEL. A compact electrically and optically pumped multi-wavelength nanocavity laser, modulator and detector arrays and method of making the same. WO2002056430A2[P]. 2002-07-18.

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