G. Grinstein, R.H. Koch
Physical Review Letters
The results of a dislocation-loop theory of the nematic-smectic A-smectic C multicritical point are presented. A new, biaxial nematic phase is found to intervene between the nematic and smectic-C phases. These four phases meet at a decoupled tetracritical point. © 1983 The American Physical Society.
G. Grinstein, R.H. Koch
Physical Review Letters
G.A. Held, I. Dierking, et al.
Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals
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Physical Review A
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Physical Review Letters