Abstract:
The properties of a liquid crystal television to be used as a spatial modulator of the polarization of a laser beam are studied. It is found that the model most commonly used for the display description does not adequately reproduce the transmission through crossed polarizers. A new model is proposed that takes into account additional birefringence effects resulting from border effects near the television windows. With this correction, the anomalous behavior of the television is explained and the throughput for different configurations is property predicted.
Registro:
Documento: |
Artículo
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Título: | Characterization of a liquid crystal television as a programmable spatial light modulator |
Autor: | Coy, J.A.; Zaldarriaga, M.; Grosz, D.F.; Martinez, O.E. |
Filiación: | Universidad de Buenos Aires, Departamento de Fisica, Ciudad Universitaria, Buenos Aires 1428, Argentina Buenos Ares University Quantum Electronic Laboratory University of Buenos Aires, Argentina Instituto de Fisica Glab Wataghin, Unicamp, Brazil Universidad de Buenos Aires Consejo Nac. Invest. Cie. y T.
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Palabras clave: | Liguid crystal television |
Año: | 1996
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Volumen: | 35
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Número: | 1
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Página de inicio: | 15
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Página de fin: | 19
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DOI: |
http://dx.doi.org/10.1117/1.600886 |
Título revista: | Optical Engineering
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Título revista abreviado: | Opt Eng
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ISSN: | 00913286
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CODEN: | OPEGA
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00913286_v35_n1_p15_Coy |
Referencias:
- Lu, H.K., Salesh, B.E.A., Theory and design of the crystal TV as an optical spatial phase modulator (1990) Opt. Eng., 29, pp. 240-246
- Tanone, A., Zhang, Z., Tuang, C.M., Yu, F.T.S., Gregory, D.A., Phase modulation depth for a real time kinoform using a liquid crystal television (1993) Opt. Eng., 32 (3), pp. 517-521
- Gregory, D.A., Louding, J.A., Kirsch, J.C., Tam, E.C., Yu, F.T.S., Using the hybrid modulation properties of a liquid crystal television (1991) Appl. Opt., 30 (11), pp. 1374-1378
- Liu, H.K., Davis, J.A., Lilly, R.A., Optical data processing properties of a liquid crystal television spatial light modulator (1985) Opt. Lett., 10 (12), pp. 635-637
- Weiner, A.M., Leaird, D.E., Patel, J.S., Wullert, J.R., Programmable femtosecond pulse shaping by use of multielement liquid crystal phase modulator (1990) Opt. Lett., 15 (6), pp. 326-328
- Yariv, A., Yeh, P., (1984) Optical Weves in Crystals, , Wilry, New York
Citas:
---------- APA ----------
Coy, J.A., Zaldarriaga, M., Grosz, D.F. & Martinez, O.E.
(1996)
. Characterization of a liquid crystal television as a programmable spatial light modulator. Optical Engineering, 35(1), 15-19.
http://dx.doi.org/10.1117/1.600886---------- CHICAGO ----------
Coy, J.A., Zaldarriaga, M., Grosz, D.F., Martinez, O.E.
"Characterization of a liquid crystal television as a programmable spatial light modulator"
. Optical Engineering 35, no. 1
(1996) : 15-19.
http://dx.doi.org/10.1117/1.600886---------- MLA ----------
Coy, J.A., Zaldarriaga, M., Grosz, D.F., Martinez, O.E.
"Characterization of a liquid crystal television as a programmable spatial light modulator"
. Optical Engineering, vol. 35, no. 1, 1996, pp. 15-19.
http://dx.doi.org/10.1117/1.600886---------- VANCOUVER ----------
Coy, J.A., Zaldarriaga, M., Grosz, D.F., Martinez, O.E. Characterization of a liquid crystal television as a programmable spatial light modulator. Opt Eng. 1996;35(1):15-19.
http://dx.doi.org/10.1117/1.600886