[LCTp2-4L]Ultra-Low Driving Voltage in Quasi-Twisted Nematic Mode Using Weak / Strong Anchoring Hybrid Alignment Surface
*Rumiko Yamaguchi1, Shunya Kawata1(1. Akita University(Japan))
Keywords:
Liquid crystal,Twisted nematic,Low driving voltage,Hybrid alignment,Weak anchoring
A hybrid twisted nematic cell was designed using strong and weak polar anchoring surfaces. The LC director distribution was the same as that of a conventional 90° TN cell. An electro-optical property was numerically analyzed and a driving voltage of less than 1/5 of the TN cell was obtained.