Michelson interferometry is the leading method for the direct detection of gravitational waves. This involves detecting tiny strains in space itself, affecting two long arms of the interferometer unequally, due to a strong passing gravitational wave. See more The Michelson interferometer is a common configuration for optical interferometry and was invented by the 19/20th-century American physicist Albert Abraham Michelson. Using a beam splitter, a See more White light has a tiny coherence length and is difficult to use in a Michelson (or Mach–Zehnder) interferometer. Even a narrowband (or "quasi-monochromatic") spectral source … See more Step-phase interferometer This is a Michelson interferometer in which the mirror in one arm is replaced with a Gires–Tournois etalon. The highly dispersed wave reflected by the Gires–Tournois etalon interferes with the original wave as … See more • Diagrams of Michelson interferometers • Application of a step-phase interferometer in optical communication See more A Michelson interferometer consists minimally of mirrors M1 & M2 and a beam splitter M. In Fig 2, a source S emits light that hits the beam splitter (in this case, a plate beamsplitter) surface M at point C. M is partially reflective, so part of the light is transmitted … See more The Michelson interferometer configuration is used in a number of different applications. Fourier transform spectrometer Fig. 5 illustrates the operation of a Fourier transform spectrometer, which is essentially a … See more • List of types of interferometers • LIGO Laser Interferometer Gravitational-Wave Observatory • NPOI See more Web张淳民，博士，教授，博士生导师。西安交通大学空间光学研究所所长，国家基金委信息学部第十一、十二届专家委员会成员。美国光学学会（osa）会员，中国光学学会理事，中国光学学会空间光学专业委员会副主任，陕西省光学学会副理事长，全国高校电磁学研究会副理事长，全国高校光学研究会 ...
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Mesospheric Temperature Observation Using a Michelson …
WebMar 31, 2024 · Dual-Function Broadband Spectrometer and Wavelength Meter; 1.9 GHz or 7.5 GHz Resolution Models; ... Our optical spectrum analyzers acquire the spectrum via Fourier transform, using a scanning … WebMass spectrometry assays: • Testosterone, Free and Total • Rapamycin • Cyclosporine A • … WebMar 14, 2024 · In lab, I've been asked to measure the coherence length of a green-light laser source using a Michelson Interferometer.To do so, I configure the interferometer such that a circular fringe pattern with qualitatively maximal contrast is visible on a projection screen, then shift one mirror (mounted to a micrometer-advanced translating stage) forward and … eyes always feel sleepy