Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Alexander L. Andreev"'
Publikováno v:
SID Symposium Digest of Technical Papers. 49:298-300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8f34bb7d90692fff5d762605ae68ef2
https://doi.org/10.1002/sdtp.12708
https://doi.org/10.1002/sdtp.12708
Publikováno v:
DEStech Transactions on Engineering and Technology Research.
We suggest a simple and effective method of suppressing the speckle-noise in the lasergenerated images using the high-speed electro-optical cell with the ferroelectric liquid crystal (FLC), in which the helix is absent (compensated). The nature of de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88aa8a1def5afa63ebd0a50b0f5d0161
https://doi.org/10.12783/dtetr/iceea2016/6646
https://doi.org/10.12783/dtetr/iceea2016/6646
Publikováno v:
DEStech Transactions on Engineering and Technology Research.
The characteristics of modern micro-displays are considered and compared. These devices in principle are capable not only to display the computer generated information blocks on the projection screen but also to send them into the holograms, and even
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdee83d557dea211ccd43e66cb912dd3
https://doi.org/10.12783/dtetr/iceea2016/6643
https://doi.org/10.12783/dtetr/iceea2016/6643
Publikováno v:
SID Symposium Digest of Technical Papers. 45:411-414
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07813ed3c3f1aef5e92fc697ba91432c
https://doi.org/10.1002/j.2168-0159.2014.tb00111.x
https://doi.org/10.1002/j.2168-0159.2014.tb00111.x
Publikováno v:
Journal of the Society for Information Display. 22:115-121
Electro-optical response of a display cells with novel helix-free FLC (differently, compensated helix ferroelectric—CHF) is considered. Predominance of the shear viscosity in the soliton mode of FLC director reorientation leads to weakening the tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7011f3fd084c80d9e7139d948837e15
https://doi.org/10.1002/jsid.226
https://doi.org/10.1002/jsid.226
Autor:
Alexander L. Andreev, Tatiana B. Andreeva, Igor N. Kompanets, Nikolay V. Zalyapin, Sofia I. Torgova
Publikováno v:
AIP Advances, Vol 9, Iss 2, Pp 025220-025220-12 (2019)
The dynamics of the director reorientation in new helix-free ferroelectric liquid crystals (FLC) is considered. These materials are specially designed helix-free FLCs with a rather low value of the spontaneous polarization (less than 50 nC/cm2) and h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92bb2a888bb2cb58423a19587172e376
https://doi.org/10.1063/1.5051411
https://doi.org/10.1063/1.5051411
Publikováno v:
SID Symposium Digest of Technical Papers. 44:1303-1306
Selection of the essential parameters and conditions of molecules reorientation in non-helix FLC allowed to reduce the optical response time of a display cell to 24 μs and to increase the frequency of light modulation in the soliton mode up to 7 kHz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::137bef19e054af4ef432eefd5b0fbcba
https://doi.org/10.1002/j.2168-0159.2013.tb06475.x
https://doi.org/10.1002/j.2168-0159.2013.tb06475.x
Publikováno v:
SID Symposium Digest of Technical Papers. 43:452-455
Electrooptical response of display cells with helix-free FLC is considered at high frequencies of the electric field. The light modulation frequency 3.5 kHz at ±1.5 V and the response time 35 μs are achieved due to the soliton mode of FLC director
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3cb8b0f9281dc9213de83aaa2db61f6
https://doi.org/10.1002/j.2168-0159.2012.tb05814.x
https://doi.org/10.1002/j.2168-0159.2012.tb05814.x
Publikováno v:
Applied Optics. 57:1331
Spatially inhomogeneous modulation of a phase delay with the depth of the order π or more makes it possible to destroy phase relations in a laser beam passing through an electro-optical cell with the ferroelectric liquid crystal (FLC) and, as a cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a9a25525ccb5fa7b606ef62bed3d3f9
https://doi.org/10.1364/ao.57.001331
https://doi.org/10.1364/ao.57.001331
Autor:
Hoi Sing Kwok, Vladimir G. Chigrinov, Maxim V. Minschenko, O.A. Shadura, Alexander L. Andreev, I. N. Kompanets, Evgeny Pozhidaev
Publikováno v:
SID Symposium Digest of Technical Papers. 38:1078-1081
The steadiness of hysteresis-free passively addressed FLC display with an inherent memorized gray scale is governed generally by relationships between dispersion and polar parts of FLC anchoring energy with solid substrates.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cf0f663f2fc305b0e1ff0f188bb0967
https://doi.org/10.1889/1.2785493
https://doi.org/10.1889/1.2785493