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	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
著作权人	CALIFORNIA INSTITUTE OF TECHNOLOGY
专利号	WO2002056430A2
国家	世界知识产权组织
文献子类	发明申请
其他题名	A compact electrically and optically pumped multi-wavelength nanocavity laser, modulator and detector arrays and method of making the same
英文摘要	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.
公开日期	2002-07-18
申请日期	2002-01-10
状态	未确认
内容类型	专利
源URL	[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. 2002-07-18.

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