Shimpei Goto, Kazuki Koshino. Labeling Eigenstates of Qubit-Cavity Systems Based on the Continuity of Qubit Occupancy: Detecting Resonances to Higher Excited Qubit States. Journal of the Physical Society of Japan. 2025
Ryui Kaneko, Shimpei Goto, Ippei Danshita. Ground-state phase diagram of the SU(4) Heisenberg model on a plaquette lattice. Physical Review A. 2024
Shimpei Goto, Kazuki Koshino. Efficient numerical approach for the simulations of high-power dispersive readout with time-dependent unitary transformation. Physical Review A. 2023
Shimpei Goto, Ryui Kaneko, Ippei Danshita. Evaluating thermal expectation values by almost ideal sampling with Trotter gates. Physical Review B. 2023. 107. 2
Shiono Asai, Shimpei Goto, Ippei Danshita. Transition between vacuum and finite-density states in the infinite-dimensional Bose-Hubbard model with spatially inhomogeneous dissipation. Progress of Theoretical and Experimental Physics. 2022. 2022. 3