312 citations · 5.8k across the 176 of their papers we have counts for
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nlin.CD2003★ 32 cited
Semiclassical Construction of Random Wave Functions for Confined Systems
Juan Diego Urbina, Klaus Richter
We develop a statistical description of chaotic wavefunctions in closed systems obeying arbitrary boundary conditions by combining a semiclassical expression for the spatial two-po…
nlin.CD2003
Supporting random wave models: a quantum mechanical approach
J. D. Urbina, K. Richter
We show how two-point correlation functions derived within non-isotropic random wave models are in fact quantum results that are obtained in the appropriate limit in terms of the e…
nlin.CD2003★ 42 cited
Leading off-diagonal contribution to the spectral form factor of chaotic quantum systems
M. Turek, K. Richter
We semiclassically derive the leading off-diagonal correction to the spectral form factor of quantum systems with a chaotic classical counterpart. To this end we present a phase sp…