An effective quantum rotor model connects finite-size energy splittings seen in exact diagonalization to the ObQD selection energy scale, allowing detection of quantum-selected order in one-, two-, and three-dimensional frustrated spin models.
Schollwöck, The density-matrix renormalization group in the age of matrix product states, Annals of Physics326, 96 (2011), January 2011 Special Issue
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cond-mat.str-el 1years
2025 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Finite-Size Spectral Signatures of Order by Quantum Disorder: A Perspective from Anderson's Tower of States
An effective quantum rotor model connects finite-size energy splittings seen in exact diagonalization to the ObQD selection energy scale, allowing detection of quantum-selected order in one-, two-, and three-dimensional frustrated spin models.