Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Renjie Xia"'
Publikováno v:
Hydrology and Water Resources ISBN: 9781003078845
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71ceb5600d860f33cd9eef1dbb2e5d4b
https://doi.org/10.1201/9781003078845-7
https://doi.org/10.1201/9781003078845-7
Publikováno v:
Optics Communications. 419:71-74
Thermo-optical properties of push–pull azobenzene dyes doped nematic liquid crystals was investigated and experimentally demonstrated. The dynamical variations of transmission upon a CW Nd:YAG laser exposure at room temperature were determined by l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30e47fab70bbecd4b058894a89b9ae92
https://doi.org/10.1016/j.optcom.2018.03.023
https://doi.org/10.1016/j.optcom.2018.03.023
Publikováno v:
Chinese Physics B. 28:074201
A new optical system for an augmented reality (AR) display is proposed in this paper. The optical system mainly includes a ray deflector, coupling input grating, optical waveguide, and coupling output grating. Both the ray deflector and the coupling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f22e252247a1c954b16a14fa0bf10dc
https://doi.org/10.1088/1674-1056/28/7/074201
https://doi.org/10.1088/1674-1056/28/7/074201
Publikováno v:
Optics Letters. 44:2129
All-optically controlled beam splitting is demonstrated by a tunable split ratio through polarization modulation. The beam splitters are essentially holographic gratings recorded by means of the interference of two 532 nm beams with asymmetric polari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20e76c78844315fdecfde8a59c1947ce
https://doi.org/10.1364/ol.44.002129
https://doi.org/10.1364/ol.44.002129
Publikováno v:
Chinese Optics Letters. 17:082302
In this Letter, an all-optical logic sequence generator based on two different polarization holographic gratings has been proposed and demonstrated, which has one input port and four output ports. The polarization state of input light signal determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e3662a51b835d740b37cae6837748e1
https://doi.org/10.3788/col201917.082302
https://doi.org/10.3788/col201917.082302
Publikováno v:
Optical Materials Express. 8:2050
Biphotonic holographic recording through the competition of linearly polarized laser beams with wavelengths of 532 nm and 632.8 nm was investigated in an azobenzene liquid crystal film. With the irradiation of 532 nm excitation light as a switch, hol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eecaa43dd3d6f015e5f35681b553a5cf
https://doi.org/10.1364/ome.8.002050
https://doi.org/10.1364/ome.8.002050
Publikováno v:
Applied Optics. 57:3146
Polarization modulation was achieved by means of a new type of grating recorded with two 532 nm beams at varying polarization angles in an azobenzene side-chain liquid-crystalline polymer film through light regulation instead of voltage control. In c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5711d81d1afe08a179b46db763ed0bbc
https://doi.org/10.1364/ao.57.003146
https://doi.org/10.1364/ao.57.003146
Publikováno v:
Entropy, Vol 25, Iss 12, p 1582 (2023)
Wearable technologies face challenges due to signal instability, hindering their usage. Thus, it is crucial to comprehend the connection between dynamic patterns in photoplethysmography (PPG) signals and cardiovascular health. In our study, we collec
Externí odkaz:
https://doaj.org/article/be1dff2cd19f41ef833b685c376aee97
Publikováno v:
Journal of Physics Communications. 2:015019
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f67bfc4098cf398033442b40b694d31e
https://doi.org/10.1088/2399-6528/aa90cb
https://doi.org/10.1088/2399-6528/aa90cb
Publikováno v:
Optical Engineering. 56:1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1ac8af5d4fe4186a0b27e46d05ab9d8
https://doi.org/10.1117/1.oe.56.11.117105
https://doi.org/10.1117/1.oe.56.11.117105