Bragg diffraction for normal and obliquely circularly polarized light due a new chiral mixture

P. Castro-Garay; J. Manzanares-Martinez; A. Corella-Madueño; A. Rosas-Burgos; Josue Lizola; Marielena Clark; Lillian Palma

doi:10.1117/12.2188749

Bragg diffraction for normal and obliquely circularly polarized light due a new chiral mixture

P. Castro-Garay^*, J. Manzanares-Martinez, A. Corella-Madueño, A. Rosas-Burgos, Josue Lizola, Marielena Clark, Lillian Palma

^*Autor correspondiente de este trabajo

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

Resumen

We have found experimentally the transmittance of normal incident circularly polarized light due to new chiral mixture that was distorted by electric field. The chiral mixture was achieved by mixtures of two nematic liquid crystals (5OCB and 5CB) and S-1-bromo-2-methylbutane. We have found a regime of circular Bragg diffraction for certain values of concentrations and thickness. Optical diffraction phenomenon have received particular attention in research for optical and electro-optical applications, such as low -voltage modulators, reflective phase gratings and smart reflectors.

Idioma original	Inglés
Título de la publicación alojada	Liquid Crystals XIX
Editores	Iam Choon Khoo
Editorial	SPIE
ISBN (versión digital)	9781628417319
DOI	https://doi.org/10.1117/12.2188749
Estado	Publicada - 2015
Evento	Liquid Crystals XIX - San Diego, Estados Unidos Duración: 9 ago. 2015 → 10 ago. 2015

Serie de la publicación

Nombre	Proceedings of SPIE - The International Society for Optical Engineering
Volumen	9565
ISSN (versión impresa)	0277-786X
ISSN (versión digital)	1996-756X

Conferencia

Conferencia	Liquid Crystals XIX
País/Territorio	Estados Unidos
Ciudad	San Diego
Período	9/08/15 → 10/08/15

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Publisher Copyright:
© 2015 SPIE.

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Castro-Garay, P., Manzanares-Martinez, J., Corella-Madueño, A., Rosas-Burgos, A., Lizola, J., Clark, M., & Palma, L. (2015). Bragg diffraction for normal and obliquely circularly polarized light due a new chiral mixture. En I. C. Khoo (Ed.), Liquid Crystals XIX Artículo 95651B (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9565). SPIE. https://doi.org/10.1117/12.2188749

@inproceedings{96d6cfc8c7a64986b6871e3f3e12ee81,

title = "Bragg diffraction for normal and obliquely circularly polarized light due a new chiral mixture",

abstract = "We have found experimentally the transmittance of normal incident circularly polarized light due to new chiral mixture that was distorted by electric field. The chiral mixture was achieved by mixtures of two nematic liquid crystals (5OCB and 5CB) and S-1-bromo-2-methylbutane. We have found a regime of circular Bragg diffraction for certain values of concentrations and thickness. Optical diffraction phenomenon have received particular attention in research for optical and electro-optical applications, such as low -voltage modulators, reflective phase gratings and smart reflectors.",

keywords = "5CB and 5OCB, Cholesteric liquid crystals, band structure",

author = "P. Castro-Garay and J. Manzanares-Martinez and A. Corella-Madue{\~n}o and A. Rosas-Burgos and Josue Lizola and Marielena Clark and Lillian Palma",

note = "Publisher Copyright: {\textcopyright} 2015 SPIE.; Liquid Crystals XIX ; Conference date: 09-08-2015 Through 10-08-2015",

year = "2015",

doi = "10.1117/12.2188749",

language = "Ingl{\'e}s",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

editor = "Khoo, {Iam Choon}",

booktitle = "Liquid Crystals XIX",

address = "Estados Unidos",

}

Castro-Garay, P , Manzanares-Martinez, J , Corella-Madueño, A, Rosas-Burgos, A, Lizola, J, Clark, M & Palma, L 2015, Bragg diffraction for normal and obliquely circularly polarized light due a new chiral mixture. En IC Khoo (ed.), Liquid Crystals XIX., 95651B, Proceedings of SPIE - The International Society for Optical Engineering, vol. 9565, SPIE, Liquid Crystals XIX, San Diego, Estados Unidos, 9/08/15. https://doi.org/10.1117/12.2188749

Bragg diffraction for normal and obliquely circularly polarized light due a new chiral mixture. / Castro-Garay, P.; Manzanares-Martinez, J.; Corella-Madueño, A. et al.
Liquid Crystals XIX. ed. / Iam Choon Khoo. SPIE, 2015. 95651B (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9565).

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

TY - GEN

T1 - Bragg diffraction for normal and obliquely circularly polarized light due a new chiral mixture

AU - Castro-Garay, P.

AU - Manzanares-Martinez, J.

AU - Corella-Madueño, A.

AU - Rosas-Burgos, A.

AU - Lizola, Josue

AU - Clark, Marielena

AU - Palma, Lillian

PY - 2015

Y1 - 2015

N2 - We have found experimentally the transmittance of normal incident circularly polarized light due to new chiral mixture that was distorted by electric field. The chiral mixture was achieved by mixtures of two nematic liquid crystals (5OCB and 5CB) and S-1-bromo-2-methylbutane. We have found a regime of circular Bragg diffraction for certain values of concentrations and thickness. Optical diffraction phenomenon have received particular attention in research for optical and electro-optical applications, such as low -voltage modulators, reflective phase gratings and smart reflectors.

AB - We have found experimentally the transmittance of normal incident circularly polarized light due to new chiral mixture that was distorted by electric field. The chiral mixture was achieved by mixtures of two nematic liquid crystals (5OCB and 5CB) and S-1-bromo-2-methylbutane. We have found a regime of circular Bragg diffraction for certain values of concentrations and thickness. Optical diffraction phenomenon have received particular attention in research for optical and electro-optical applications, such as low -voltage modulators, reflective phase gratings and smart reflectors.

KW - 5CB and 5OCB

KW - Cholesteric liquid crystals

KW - band structure

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U2 - 10.1117/12.2188749

DO - 10.1117/12.2188749

M3 - Contribución a la conferencia

AN - SCOPUS:84951856629

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Liquid Crystals XIX

A2 - Khoo, Iam Choon

PB - SPIE

T2 - Liquid Crystals XIX

Y2 - 9 August 2015 through 10 August 2015

ER -

Bragg diffraction for normal and obliquely circularly polarized light due a new chiral mixture

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