4 papers
Field-Selected Topological Buffering in a Disordered Skyrmion Crystal
Wenyu Su, Nvsen Ma, Chen Cheng +1
Quenched disorder can disrupt crystalline order without immediately destroying the topology of its constituent textures, but the relation between these processes in skyrmion crysta…
On the criticality of the configuration-space statistical geometry
Yu-Jing Liu, Wen-Yu Su, Yong-Feng Yang +2
While phases and phase transitions are conventionally described by local order parameters in real space, we present a unified framework characterizing the phase transition through…
Probing phase transitions with correlations in configuration space
Wen-Yu Su, Yu-Jing Liu, Nvsen Ma +1
In principle, the probability of configurations, determined by the system's partition function or wave function, encapsulates essential information about phases and phase transitio…
Reweight-annealing method for evaluating the partition function via quantum Monte Carlo calculations
Yi-Ming Ding, Jun-Song Sun, Nvsen Ma +3
Efficient and accurate algorithm for partition function, free energy and thermal entropy calculations is of great significance in statistical physics and quantum many-body physics.…