Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Andrzej Lozinski"'
Publikováno v:
Measurement Science and Technology. 8:33-37
The production of thick-film (TF) PLZT layers for pyroelectric sensors prepared from perovskite-type (Pb,La)(Zr,Ti) powders is described. The powder manufacture, paste preparation and layer production processes are detailed and flow charts of the pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::392aaa0227b76ccb598a81b3c89e9d79
https://doi.org/10.1088/0957-0233/8/1/005
https://doi.org/10.1088/0957-0233/8/1/005
Publikováno v:
SPIE Proceedings.
Bolometers are widely used as thermal detectors, e.g. in thermovision, medicine, astronomy etc. Among them there are thermistor-like devices consisting of the absorbing radiant power thermally sensitive films, deposited on the substrate. To meet the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d56b27c02c5be17fd7bb499b5a405ed
https://doi.org/10.1117/12.577905
https://doi.org/10.1117/12.577905
Autor:
Andrzej Lozinski, Henryk J. Wierzba
Publikováno v:
Optoelectronic and Electronic Sensors.
Existing in pyroelectric crystals an electric polarization is compensated until the surface charge associated with the polarization is neutralized. Changing of crystal temperature causes the polarization change, what results in the free electric char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddfe76ef7d70d9b90137dadee9175094
https://doi.org/10.1117/12.213169
https://doi.org/10.1117/12.213169
Autor:
Andrzej Lozinski, Henryk J. Wierzba
Publikováno v:
SPIE Proceedings.
To switch over the light flux in bulk multimode optical switches the light flux division is usually done. In the paper the way of light flux division with transparent electrooptic high refractive index PLZT ceramics is described. The described way is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::069ccb65352124146850b8985130d51d
https://doi.org/10.1117/12.952969
https://doi.org/10.1117/12.952969
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