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cond-mat.str-el2025
Probabilistic imaginary-time evolution in state-vector-based and shot-based simulations and on quantum devices
Satoshi Ejima, Kazuhiro Seki, Benedikt Fauseweh +1
Imaginary-time evolution, an important technique in tensor network and quantum Monte Carlo algorithms on classical computers, has recently been adapted to quantum computing. In thi…
cond-mat.str-el2025
Radiative Higgs mode in photoinduced pairs
Satoshi Ejima, Benedikt Fauseweh
We demonstrate that the symmetry of the pump-induced -pairing state in the Hubbard chain can be transiently broken by an additionally applied probe pulse. This leads to ch…