Zobrazeno 1 - 10
of 33
pro vyhledávání: '"C.Z. Van Doorn"'
Autor:
C.Z. Van Doorn
Publikováno v:
Le Journal de Physique Colloques. 36:C1-261
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::560c2cf81ff4079045bdc64a80b1e253
https://doi.org/10.1051/jphyscol:1975143
https://doi.org/10.1051/jphyscol:1975143
Autor:
C.Z. Van Doorn, M. De Zwart
Publikováno v:
Le Journal de Physique Colloques. 40:C3-278
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a3970d010acf4ef49b13bc35451f4e9
https://doi.org/10.1051/jphyscol:1979353
https://doi.org/10.1051/jphyscol:1979353
Autor:
J. J. M. J. de Klerk, C.Z. Van Doorn
Publikováno v:
Journal of Applied Physics. 50:1066-1070
Scanning of more than 100 lines of a reflective twisted‐nematic liquid‐crystal matrix display with full contrast can be achieved using a two‐frequency addressing scheme and a liquid crystal showing a dielectric anisotropy that is positive for l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::982ec77f78ca66c165fe75387c22900b
https://doi.org/10.1063/1.326082
https://doi.org/10.1063/1.326082
Autor:
C.Z. Van Doorn, D. De Nobel
Publikováno v:
Physica. 22:338-342
Synopsis Irradation of a CdTe single crystal or biasing a CdTe- p-n junction in the forward direction lead to a luminescence with a maximum at about 8880 A. From transmission measurements and measurements of the long wave limit of the photo emf. of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7e7f501296deff77d4ad68ef62efb23
https://doi.org/10.1016/s0031-8914(56)80045-1
https://doi.org/10.1016/s0031-8914(56)80045-1
Autor:
C.Z. Van Doorn
Publikováno v:
Journal of Physics and Chemistry of Solids. 29:599-608
The green edge emission of CdS at 77° and at 4.2°K has been studied in pure and doped powder samples. In moderately pure CdS the emission at 77°K consists of an equidistant set of peaks and is ascribed to a free-electron-to-bound-hole (type 1) rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6174cb4840ff95dca87faaf720defce8
https://doi.org/10.1016/0022-3697(68)90027-9
https://doi.org/10.1016/0022-3697(68)90027-9
Autor:
C.Z. Van Doorn
Publikováno v:
Physics Letters A. 42:537-539
A computation of the capacitance and the optical transmission between parallel polarizers of a twisted nematic liquid crystal in a magnetic field shows that the “optical threshold” occurs at a higher value of the field strength than the “capaci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71ba59daf55d04428a9a986eb393ccdc
https://doi.org/10.1016/0375-9601(73)90652-x
https://doi.org/10.1016/0375-9601(73)90652-x
Publikováno v:
The Physics and Chemistry of Liquid Crystal Devices ISBN: 9781489921857
It is well known that for a liquid-crystal matrix display without a static memory, and showing “root-mean-square (RMS) behavior,” the maximum number of lines which can be scanned (the scanning capability) is a function of the static optical-respo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dc65afb63103ef265f2cbe635e08a92
https://doi.org/10.1007/978-1-4899-2183-3_8
https://doi.org/10.1007/978-1-4899-2183-3_8
Publikováno v:
Physics Letters A. 47:135-136
The angular-dependent light transmission of a twisted nematic layer between crossed polarizers in an electric or magnetic field depends mainly on the induced orientation of the director in the middle part of the layer. Measurements and computations c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cb78f65479338bdb8f98b2d8df40cac
https://doi.org/10.1016/0375-9601(74)90381-8
https://doi.org/10.1016/0375-9601(74)90381-8
Publikováno v:
Physics Letters A. 48:263-264
An oscillatory after-effect in the light transmission of a twisted nematic layer is often observed when the driving field is switched off. The effect is explained as being caused by fluid motion.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc93660462d3541f10171e95f8784334
https://doi.org/10.1016/0375-9601(74)90495-2
https://doi.org/10.1016/0375-9601(74)90495-2
Autor:
D. J. Schipper, C.Z. Van Doorn
Publikováno v:
Physics Letters A. 34:139-140
A luminescence emitted by sodalite at 77°K under 2537 A excitation and consisting of a number of peaks between 4500 and 7365 A at wavenumber intervals of 902 – 1032 cm-1 is ascribed to O-2. Emissions at λ max = 5420 A and λ max = 6830 A are ascr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e4ee28bafc47b318f6f65433cb474ad
https://doi.org/10.1016/0375-9601(71)90792-4
https://doi.org/10.1016/0375-9601(71)90792-4