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The complete documents of the papers are available by sending a request to our Technical Support.

Normally-off liquid crystal VOA achieves temperature invariant attenuation through passive thermal compensation

Authors: J. J. Pan, Feng Qing Zhou, Haiming Wu, Henry He, Yousheng Wu, Xiangdong Qiu, Joy Jiang

Publication: Published in OFC2004, MK-4

Abstract: Through the orthogonal alignment of an additional passive LC cell, identical to the first, into a normally-on LC VOA, a normally-off VOA with temperature insensitive attenuation was achieved by means of passive thermal compensation

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