We demonstrate a compact, low-power and broadband electrooptic switch in a simple waveguide geometry with undoped nematic liquid crystals. We experimentally achieve near infrared switching and signal routing with voltage modulations as low as 0.21V and a device length of 0.16mm. © 2005 Optical Society of America.
Integrated electro-optic switch in liquid crystals / Andrea, Fratalocchi; Asquini, Rita; Gaetano, Assanto. - In: OPTICS EXPRESS. - ISSN 1094-4087. - 13:1(2005), pp. 32-37. [10.1364/opex.13.000032]
Integrated electro-optic switch in liquid crystals
ASQUINI, Rita;
2005
Abstract
We demonstrate a compact, low-power and broadband electrooptic switch in a simple waveguide geometry with undoped nematic liquid crystals. We experimentally achieve near infrared switching and signal routing with voltage modulations as low as 0.21V and a device length of 0.16mm. © 2005 Optical Society of America.File allegati a questo prodotto
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