324 citations · 1.4k across the 47 of their papers we have counts for
47 papers
Why boundary conditions do not generally determine the universality class for boundary critical behavior
H. W. Diehl
Interacting field theories for systems with a free surface frequently exhibit distinct universality classes of boundary critical behaviors depending on gross surface properties. Th…
Fluctuation-induced forces in confined ideal and imperfect Bose gases
H. W. Diehl, Sergei B. Rutkevich
Fluctuation-induced forces are investigated for ideal and imperfect Bose gases confined to -dimensional films of size under periodic (P), antiperiodic (A)…
Comment on "Nonlocal quartic interactions and universality classes in perovskite manganites"
H. W. Diehl
In a recent paper [Phys. Rev. E \textbf{92}, 012123 (2015)] a modified -dimensional model was investigated which differs from the standard one in that the term was r…
The three-dimensional model on a strip with free boundary conditions: exact results for a nontrivial dimensional crossover in the limit
H. W. Diehl, Sergei B. Rutkevich
Recent exact results for critical Casimir forces of the model on a three-dimensional strip bounded by two planar free surfaces at a distance are surve…
Inverse scattering theory and trace formulae for one-dimensional Schrödinger problems with singular potentials
Sergei B. Rutkevich, H. W. Diehl
Inverse scattering theory is extended to one-dimensional Schrödinger problems with near-boundary singularities of the form . Trace formulae…
Inverse scattering-theory approach to the exact large- solutions of models on films and semi-infinite systems bounded by free surfaces
Sergei B. Rutkevich, H. W. Diehl
The model on a strip bounded by a pair of planar free surfaces at separation can be solved exactly in the large- limit in terms of the eigenvalues and eigenfunc…