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arXiv 0707.0621physics.optics
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引力波探测器的衍射光学

Diffractive Optics for Gravitational Wave Detectors

A. Bunkowski, O. Burmeister, K. Danzmann, R. Schnabel, T. Clausnitzer, E. -B. Kley, A. Tünnermann

摘要:

基于纳米结构衍射光栅的全反射干涉术为引力波探测提供了新的可能性。本文研究了一种二阶Littrow全反射法布里-珀罗干涉仪。这样的谐振腔的输入输出关系的散射矩阵形式主义处理光栅耦合器。设计并制作了一个低损耗介质反射光栅,用于测试这种光栅腔的性能。

英文摘要:

All-reflective interferometry based on nano-structured diffraction gratings offers new possibilities for gravitational wave detection. We investigate an all-reflective Fabry-Perot interferometer concept in 2nd order Littrow mount. The input-output relations for such a resonator are derived treating the grating coupler by means of a scattering matrix formalism. A low loss dielectric reflection grating has been designed and manufactured to test the properties of such a grating cavity.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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