Hans-Rolf Dubal
Clariant
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Publication
Featured researches published by Hans-Rolf Dubal.
Liquid Crystals | 1999
Toshiaki Nonaka; Ji Li; Ayako Ogawa; Barbara Hornung; Wolfgang Schmidt; Rainer Wingen; Hans-Rolf Dubal
We describe the material properties of a fast switching active matrix ferroelectric liquid crystal mode. The mode relies on a monostable monodomain having a high transmission and full grey scale capability. Experimental data are compared with the results of switching model calculations and the switching mechanism is discussed. The mode is suitable for video and multimedia application and compatible with conventional amorphous silicon thin film transistors due to the small value of the spontaneous polarization.
Archive | 2000
Hans-Rolf Dubal; Toshiaki Nonaka; Rainer Wingen
Archive | 1988
Christian Bahr; Gerd Heppke; Detlef Lötzsch; Hans-Rolf Dubal; Claus Dr Escher; Dieter Ohlendorf
Archive | 2002
Haruki Amakawa; Toshiaki Nonaka; Hans-Rolf Dubal; Rainer Wingen
Archive | 1993
Wolfgang Hemmerling; Hans-Rolf Dubal; Claus Escher; Gerhard Illian; Yoshio Inoguchi; Ingrid Muller; Mikio Murakami; Dieter Ohlendorf; Rainer Wingen
Archive | 1990
Hans-Rolf Dubal; Claus Escher; Gerhard Illian; Mikio Murakami; Dieter Ohlendorf
Archive | 1988
Meijere Armin Prof. Dr. De; Hans-Rolf Dubal; Claus Escher; Wolfgang Hemmerling; Ingrid Muller; Dieter Ohlendorf; Rainer Wingen
Archive | 1987
Wolfgang Hemmerling; Hans-Rolf Dubal; Ingrid Muller; Dieter Ohlendorf; Rainer Wingen
Archive | 1987
Wolfgang Hemmerling; Hans-Rolf Dubal; Ingrid Muller; Dieter Ohlendorf; Rainer Wingen
Archive | 1990
Claus Escher; Hans-Rolf Dubal; Michael Feldhues; Takamasa Harada; Gerhard Illian; Thomas Mecklenburg; Mikio Murakami; Dieter Ohlendorf; Karl Dr. Pampus
