主催: 液晶討論会世話人会, 日本化学会, 高分子学会, 応用物理学会
会議名: 第22回 液晶討論会
回次: 22
開催地: 九州大学 工学部
開催日: 1996/10/05 - 1996/10/07
A new pitch measurement method of chiral nematic liquid crystal has been studied. Cell gaps near disclination lines are calculated from measured spectrum of Canos wedge cell placed between crossed polarizers. The chiral pitch can be obtained correctly from the difference of the cell gaps.