2 papers
quant-ph2026
Analog photonic simulator for large-scale transport
Mengyu Zhao, Xuezhi Zhu, Nikita Guseynov +9
Transport equations describe how physical quantities -- such as mass, energy, momentum, concentration, probability, or fields -- are carried, propagated, or redistributed through s…
quant-ph2026
Extreme points of absolutely PPT states with exactly three distinct eigenvalues
Nalan Wang, Lin Chen, Zhiwei Song
Whether the sets of absolutely separable (AS) and absolutely two-qutrit positive-partial-transpose (AP) states are the same has been an open problem in entanglement theory for deca…