34 citations · 59 across the 3 of their papers we have counts for
3 papers
Clifford Group and Unitary Designs under Symmetry
Yosuke Mitsuhashi, Nobuyuki Yoshioka
We have generalized the well-known statement that the Clifford group is a unitary 3-design into symmetric cases by extending the notion of unitary design. Concretely, we have prove…
Programmable and sequential Gaussian gates in a loop-based single-mode photonic quantum processor
Yutaro Enomoto, Kazuma Yonezu, Yosuke Mitsuhashi +2
A quantum processor to import, process, and export optical quantum states is a common core technology enabling various photonic quantum information processing. However, there has b…
Characterizing symmetry-protected thermal equilibrium by work extraction
Yosuke Mitsuhashi, Kazuya Kaneko, Takahiro Sagawa
The second law of thermodynamics states that work cannot be extracted from thermal equilibrium, whose quantum formulation is known as complete passivity; A state is called complete…