89 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Kyoto UniversityJP29 papers
- Eindhoven University of TechnologyNL2 papers
- Osaka Prefecture UniversityJP2 papers
- Tohoku UniversityJP2 papers
- Consejo Superior de Investigaciones CientíficasES1 paper
- Dutch Institute for Fundamental Energy ResearchNL1 paper
- ETH ZurichCH1 paper
- Fukuoka Institute of TechnologyJP1 paper
- Hiroshima UniversityJP1 paper
- Hokkaido UniversityJP1 paper
- Institute for Materials Research, Tohoku University1 paper
- Instituto de Estructura de la MateriaES1 paper
6 papers · 1 filter
Programming of channels in generalized probabilistic theories
Takayuki Miyadera, Ryo Takakura
For a given target system and apparatus described by quantum theory, the so-called quantum no-programming theorem indicates that a family of states called programs in the apparatus…
An uncertainty relation for measurements of random unitary channels acting on a qubit
Taihei Kimoto, Takayuki Miyadera
By preparing an input state and measuring an observable for the output state, we can measure a quantum channel. Following the formulation given by Xiao et al., we study an uncertai…
Equivalence of Single-server and Multiple-servers Blind Quantum Computation Protocols
Yuichi Sano
Because quantum computers are expensive, it is envisaged that individuals who want to utilize them would do so by delegating their calculations to someone who has a quantum compute…
Multi-server Blind Quantum Computation Protocol With Limited Classical Communication Among Servers
Yuichi Sano
A user who does not have a quantum computer but wants to perform quantum computations may delegate his computation to a quantum cloud server. In order that the delegation works, it…
Preparation Uncertainty Implies Measurement Uncertainty in a Class of Generalized Probabilistic Theories
Ryo Takakura, Takayuki Miyadera
In quantum theory, it is known for a pair of noncommutative observables that there is no state on which they take simultaneously definite values, and that there is no joint measure…
Implementation of a quantum controlled-SWAP gate with photonic circuits
Takafumi Ono, Ryo Okamoto, Masato Tanida +2
Quantum information science addresses how the processing and transmission of information are affected by uniquely quantum mechanical phenomena. Combination of two-qubit gates has b…