主催: 一般社団法人日本液晶学会
会議名: 2016年 日本液晶学会討論会
開催地: 大阪工業大学 大宮キャンパス
開催日: 2016/09/05 - 2016/09/07
THz wave is electromagnetic wave which is ranging from 0.1 to 10 THz. Recently, THz wave is expected for application of broadband communication, nondestructive inspection, security check, and so on. THz phase-control device becomes important for the next THz wave application. Liquid crystal is known as a high birefringence material in THz frequency range and it can have a potential application to THz phase control device. In the study, we fabricate the reflection type liquid crystal device for THz phase-control to reduce the cell thickness. Fundamental operation properties of the device are evaluated by using optically pumped gas laser.