Evidence for a critical end point in [111]-stressed RbCaF3
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چکیده
منابع مشابه
Evidence for a critical end point in [111]-stressed RbCaF3
2014 In RbCaF3, a [111] stress 03C3 > 03C3E induces an Ising line separating the pseudo-cubic from the trigonal phase which impinges at finite angle on a first-order boundary to the tetragonal phase. Thus, a critical end point (CEP) occurs sited at 03C3E = 0.10 ± 0.01 kbar and TE = 196.3 ± 0.1 K. The discontinuity jump of the order parameter along this boundary is monotonous across the CEP...
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ژورنال
عنوان ژورنال: Journal de Physique Lettres
سال: 1985
ISSN: 0302-072X
DOI: 10.1051/jphyslet:01985004605020100