1.2k citations · 10.3k across the 159 of their papers we have counts for
Showing 2022 · quant-phShow all
3 papers · 2 filters
quant-ph2022★ 7 cited
Parametrized quantum circuit for weight-adjustable quantum loop gas
Rong-Yang Sun, Tomonori Shirakawa, Seiji Yunoki
Motivated by the recent success of realizing the topologically ordered ground state of the exactly solvable toric code model by a quantum circuit on the real quantum device [K. J.…
quant-ph2022★ 10 cited
Energy-filtered random-phase states as microcanonical thermal pure quantum states
Kazuhiro Seki, Seiji Yunoki
We propose a method to calculate finite-temperature properties of a quantum many-body system for a microcanonical ensemble by introducing a pure quantum state named here an energy-…
quant-ph2022★ 15 cited
Gutzwiller wave function on a quantum computer using a discrete Hubbard-Stratonovich transformation
Kazuhiro Seki, Yuichi Otsuka, Seiji Yunoki
We propose a quantum-classical hybrid scheme for implementing the nonunitary Gutzwiller factor using a discrete Hubbard-Stratonovich transformation, which allows us to express the…