1.8k citations · 6.6k across the 123 of their papers we have counts for
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quant-ph1999★ 13 cited
Information Content for Quantum States
D. C. Brody, L. P. Hughston
A method of representing probabilistic aspects of quantum systems is introduced by means of a density function on the space of pure quantum states. In particular, a maximum entropy…
quant-ph1999★ 401 cited
Geometric Quantum Mechanics
Dorje C. Brody, Lane P. Hughston
The manifold of pure quantum states is a complex projective space endowed with the unitary-invariant geometry of Fubini and Study. According to the principles of geometric quantum…
cond-mat1999★ 8 cited
Geometric Phase Transitions
D. C. Brody, A. Ritz
A model in statistical mechanics, characterised by the corresponding Gibbs measure, is a subset of the totality of probability distributions on the phase space. The shape of this s…