Laser offset stabilization with chip-scale atomic diffractive elements
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DOI: 10.1103/physrevapplied.23.034011
Abstract: Achieving precise and adjustable control over laser frequency is an essential requirement in numerous applications such as precision spectroscopy, quantum control, and sensing. In many such applications it is desired to stabilize a laser with… read more here.
Keywords: spectroscopy; atomic diffractive; stabilization; offset stabilization ... See more keywords
Diffractive Elements for Zero-Order Bessel Beam Generation With Application in the Terahertz Reflection Imaging
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2018.2887139
Abstract: Novel diffractive elements are presented to produce zero-order Bessel beams in the terahertz (THz) band. First, diffractive elements are designed as phase plates to change the direction of the incident Gaussian beam. Then, they are… read more here.
Keywords: zero order; diffractive elements; order bessel; beam ... See more keywords