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pro vyhledávání: '"Lloyd's mirror"'
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Publikováno v:
Optica Pura y Aplicada. 54:1-8
We report the use of Lloyd’s mirror interferometer for holographic recording in photorefractive material. The experimental results show that perturbations in the diffraction efficiency considerably decrease due the feature of that system; and, as a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dceac94b3d66ebdfe7d2bad58ef75fbb
https://doi.org/10.7149/opa.54.3.51058
https://doi.org/10.7149/opa.54.3.51058
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 10, Iss 5, Pp JAMDSM0080-JAMDSM0080 (2016)
This paper presents a design study of an optical configuration for the fabrication of a two-dimensional grating, which will be used as a scale in a planar encoder system. For the modified two-axis Lloyd's mirror interferometer, in which major modific
Externí odkaz:
https://doaj.org/article/aec40025501b4f208312861332271c06
Publikováno v:
The Journal of the Acoustical Society of America. 148:3086-3101
The interference between the direct path and the sea surface reflection of a signal as measured by a receiver is called Lloyd's Mirror effect (LME). It results in a frequency-dependent interference pattern that can be observed in a spectrogram. LME d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94d88328212876b92260da3d51955370
https://doi.org/10.1121/10.0002426
https://doi.org/10.1121/10.0002426
Publikováno v:
Applied Sciences, Vol 8, Iss 11, p 2283 (2018)
In this paper, an orthogonal type two-axis Lloyd’s mirror interference lithography technique was employed to fabricate two-dimensional planar scale gratings for surface encoder application. The two-axis Lloyd’s mirror interferometer is composed o
Externí odkaz:
https://doaj.org/article/bec8a22db2d64c389008cee35fa4ad69
Autor:
Henry Kaptyen, Sonia Castellanos, Eric Rinard, Esben W. Larsen, Nadia Vandenbroeck, John S. Petersen, Daisy Raymondson, Rod Ward, Danilo De Simone, Seth L. Cousin, Kevin Dorney, Peter De Schepper, C. Bargsten, Fabian Holzmeier, Dhirendra P. Singh, Paul van der Heide, Alessandro VaglioPret, Thomas Nuytten
Publikováno v:
Novel Patterning Technologies 2021.
Recently, imec has installed and commissioned an industrial, ultrafast EUV materials characterization and lithography lab, imec’s AttoLab, with a primary aim to explore limits of photoresist performance and their associated ultrafast chemistries. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c896d7feed26b318a41922fdb5f5487
https://doi.org/10.1117/12.2595048
https://doi.org/10.1117/12.2595048
Autor:
Hu Chen, Xiong Zhang, Yiping Cui, Cheng Li, Zhe Zhuang, Haitao Jiang, Xuguang Luo, Shuai Chen, Aijie Fan
Publikováno v:
Results in Physics, Vol 18, Iss, Pp 103225-(2020)
Two-dimensional periodic patterns with various periods and shapes were investigated via a novel two-axis Lloyd’s mirror interferometer, which allows the two mirrors to rotate independently. We created a theoretical model to reveal the relationships
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8b9cba28405596f2f73a3abcb5bfe24
http://www.sciencedirect.com/science/article/pii/S2211379720316922
http://www.sciencedirect.com/science/article/pii/S2211379720316922
Publikováno v:
Imaging and Applied Optics Congress.
We present a holographic microscope for particle detection based on Lloyd’s mirror configuration. It provides a simple and compact setup with high phase sensitivity and a high stability due to its common-path and self-referencing system.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::715ba56affb06f3bc500504bad8f1652
https://doi.org/10.1364/dh.2020.hth4h.5
https://doi.org/10.1364/dh.2020.hth4h.5
Publikováno v:
Optics and Lasers in Engineering. 105:14-26
A new fibre optic Lloyd’s mirror method is developed for extracting 3-D height distribution of various objects at the micron scale with a resolution of 4 µm. The fibre optic assembly is elegantly integrated to an optical microscope and a CCD camer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4583c4a654d627a5cbc4e8b60bf2190f
https://doi.org/10.1016/j.optlaseng.2017.12.012
https://doi.org/10.1016/j.optlaseng.2017.12.012
Publikováno v:
Precision Engineering. 52:138-151
A compact and stable two-axis Lloyd’s mirror interferometer based on a new non-orthogonal type of mirror-substrate assembly is designed for fabrication of 100 mm × 100 mm large-area two-dimensional (2D) diffraction scale gratings in a research lab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eddc0fb12fe07ff40d550be6f8da7241
https://doi.org/10.1016/j.precisioneng.2017.12.004
https://doi.org/10.1016/j.precisioneng.2017.12.004