High-efficiency and fast-response tunable phase grating using a blue phase liquid crystal
Abbreviated Journal Title
We demonstrate a tunable phase grating using a polymer-stabilized blue phase liquid crystal. Because of the electric-field-induced rectangularlike phase profile, a high diffraction efficiency of 40% is achieved. Moreover, this device shows submillisecond response time. The proposed tunable phase grating holds great potential for photonics and display applications. (C) 2011 Optical Society of America
"High-efficiency and fast-response tunable phase grating using a blue phase liquid crystal" (2011). Faculty Bibliography 2010s. 2138.