29 citations · 45 across the 2 of their papers we have counts for
3 papers
math-ph2004★ 29 cited
Equivalence of Bose-Einstein condensation and symmetry breaking
Andras Suto
Based on a classic paper by Ginibre [Commun. Math. Phys. {\bf 8} 26 (1968)] it is shown that whenever Bogoliubov's approximation, that is, the replacement of a_0 and a_0^* by compl…
cond-mat2003★ 16 cited
Ab initio structure solution by charge flipping
Gabor Oszlanyi, Andras Suto
In this paper we present an extremely simple structure solution method termed charge flipping. It works ab initio on high resolution x-ray diffraction data in the manner of Fourier…
cond-mat.mes-hall2001
Semiclassical quantization and resonance in spin tunnelling
J. L. van Hemmen, A. Suto
We derive a semiclassical quantization for a spin, study it for not too small a spin quantum number (S>5), and compute the 2S+1 eigenvalues of a Hamiltonian exhibiting resonant tun…