主催: 応用物理学会, 高分子学会, 日本化学会 液晶討論会世話人会
会議名: 第23回 液晶討論会
回次: 23
開催地: 東京工業大学
開催日: 1997/09/25 - 1997/09/27
The nanosecond pulse pyroelectric technique has been applied to the measurements of the soft mode relaxation times on both side of the ferroelectric smectic A - C* phase transition for chiral smectic liquid crystal. Inverse relaxation times seem to obey Curie-Weiss type behavior. "Tilt-viscosity" coefficient γθ has been calculated.