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200 Publications
1990 | Journal Article | LibreCat-ID: 40336
Kitzerow H-S, Heppke G, Schmid H, Jérôme B, Pieranski P. First optical observation of Kossel diagrams in chiral smectic phases. Journal de Physique. 1990;51(18):2087-2099. doi:10.1051/jphys:0199000510180208700
LibreCat
| DOI
1989 | Journal Article | LibreCat-ID: 40069
Heppke G, Jéròme B, Kitzerow H-S, Pieranski P. Observation of a hexagonal blue phase in systems with negative dielectric anisotropy. Liquid Crystals. 1989;5(3):813-828. doi:10.1080/02678298908026387
LibreCat
| DOI
1989 | Journal Article | LibreCat-ID: 40341
Heppke G, Jérôme B, Kitzerow H-S, Pieranski P. Electrostriction of the cholesteric blue phases BPI and BPII in mixtures with positive dielectric anisotropy. Journal de Physique. 1989;50(19):2991-2998. doi:10.1051/jphys:0198900500190299100
LibreCat
| DOI
1989 | Journal Article | LibreCat-ID: 40344
Heppke G, Jérôme B, Kitzerow H-S, Pieranski P. Electrostriction of BPI and BPII for blue phase systems with negative dielectric anisotropy. Journal de Physique. 1989;50(5):549-562. doi:10.1051/jphys:01989005005054900
LibreCat
| DOI
1988 | Patent | LibreCat-ID: 40637
Kitzerow H-S, Heppke G, Oestreicher F, Kitzerow H-S, Krumrey M. Blue phase liquid crystal system, method of operation and its use . Published online 1988.
LibreCat
1988 | Journal Article | LibreCat-ID: 40406
Heppke G, Kitzerow H-S, Oestreicher F, Quentel S, Ranft A. Electrooptic Effect in a Non-Polar Nematic Discotic Liquid Crystal. Molecular Crystals and Liquid Crystals Letters. 1988;6(3):71-79. doi:10.1080/01406566.1988.10767023
LibreCat
| DOI
1987 | Journal Article | LibreCat-ID: 40338
Heppke G, Kitzerow H-S, Krumrey M. Angular Dependence of Blue Phase Selective Reflection in the Electric Field. Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics. 1987;150(1):265-276. doi:10.1080/00268948708074802
LibreCat
| DOI
1986 | Patent | LibreCat-ID: 40636
Heppke G, Oestreicher F, Kitzerow H-S, Krumrey M. Optisches System mit einer Flüssigkristallzelle, Verfahren zu seinem Betrieb und seine Verwendung. Published online 1986.
LibreCat
1985 | Journal Article | LibreCat-ID: 40399
HEPPKE G, Kitzerow H-S, KRUMREY M. ELECTROOPTICAL BEHAVIOR OF CHOLESTERIC BLUE PHASES WITH NEGATIVE DIELECTRIC ANISOTROPY. MOLECULAR CRYSTALS AND LIQUID CRYSTALS. 1985;1(3-4):117-122.
LibreCat
1985 | Journal Article | LibreCat-ID: 40395
HEPPKE G, Kitzerow H-S, KRUMREY M. ELECTRIC-FIELD INDUCED VARIATION OF THE REFRACTIVE-INDEX IN CHOLESTERIC BLUE PHASES. MOLECULAR CRYSTALS AND LIQUID CRYSTALS. 1985;2(1-2):59-65.
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