85 citations · 653 across the 45 of their papers we have counts for
45 papers
Universal adjointation of isometry operations using conversion of quantum supermaps
Satoshi Yoshida, Akihito Soeda, Mio Murao
Identification of possible transformations of quantum objects including quantum states and quantum operations is indispensable in developing quantum algorithms. Universal transform…
Higher-order quantum transformations of Hamiltonian dynamics
Tatsuki Odake, Hlér Kristjánsson, Akihito Soeda +1
We present a quantum algorithm to achieve higher-order transformations of Hamiltonian dynamics. Namely, the algorithm takes as input a finite number of queries to a black-box seed…
Fast simulation for multi-photon, atomic-ensemble quantum model of linear optical systems addressing the curse of dimensionality
Junpei Oba, Seiji Kajita, Akihito Soeda
Photons are elementary particles of light in quantum mechanics, whose dynamics can be difficult to gain detailed insights, especially in complex systems. Simulation is a promising…
Entanglement-efficient bipartite-distributed quantum computing
Jun-Yi Wu, Kosuke Matsui, Tim Forrer +5
In noisy intermediate-scale quantum computing, the limited scalability of a single quantum processing unit (QPU) can be extended through distributed quantum computing (DQC), in whi…
Reversing Unknown Qubit-Unitary Operation, Deterministically and Exactly
Satoshi Yoshida, Akihito Soeda, Mio Murao
We report a deterministic and exact protocol to reverse any unknown qubit-unitary operation, which simulates the time inversion of a closed qubit system. To avoid known no-go resul…
Comparison of unknown unitary channels with multiple queries
Yutaka Hashimoto, Akihito Soeda, Mio Murao
Comparison of quantum objects is the task of determining relational properties, such as whether two unknown objects are the same or different, without identifying the objects thems…