Results 11 to 20 of about 1,111,113 (258)

Quantum Chaos is Quantum [PDF]

open access: yesQuantum, 2021
It is well known that a quantum circuit onNqubits composed of Clifford gates with the addition ofknon Clifford gates can be simulated on a classical computer by an algorithm scaling aspoly(N)exp⁡(k)\cite{bravyi2016improved}. We show that, for a quantum circuit to simulate quantum chaotic behavior, it is both necessary and sufficient thatk=Θ(N).
Lorenzo Leone   +3 more
openaire   +6 more sources

Political science framework based on quantum approach [PDF]

open access: yesFaṣlnāmah-i Pizhūhish/hā-yi Rāhburdī-i Siyāsat, 2022
Research issues in the political sciences are becoming increasingly complex. The contemporary era, which is inspired by postmodernism, integration and complexity of knowledge, has created special conditions in research methods, issues and approaches. The
Mohammad Hadi Raji   +1 more
doaj   +1 more source

Acknowledgment to Reviewers of Quantum Reports in 2021

open access: yesQuantum Reports, 2022
Rigorous peer-reviews are the basis of high-quality academic publishing [...]
Quantum Reports Editorial Office
doaj   +1 more source

Acknowledgment to the Reviewers of Quantum Reports in 2022

open access: yesQuantum Reports, 2023
High-quality academic publishing is built on rigorous peer review [...]
Quantum Reports Editorial Office
doaj   +1 more source

Acknowledgment to Reviewers of Quantum Beam Science in 2021

open access: yesQuantum Beam Science, 2022
Rigorous peer-reviews are the basis of high-quality academic publishing [...]
Quantum Beam Science Editorial Office
doaj   +1 more source

Acknowledgment to the Reviewers of Quantum Beam Science in 2022

open access: yesQuantum Beam Science, 2023
High-quality academic publishing is built on rigorous peer review [...]
Quantum Beam Science Editorial Office
doaj   +1 more source

QUANTUM PARTICLE ON A QUANTUM CIRCLE [PDF]

open access: yesModern Physics Letters A, 1993
We describe a q-deformed dynamical system corresponding to the quantum free particle moving along the circle. The algebra of the observables is constructed and discussed. We construct and classify irreducible representations of the system.
Brzeziński, Tomasz   +2 more
openaire   +2 more sources

Quantum Cryptography—A Simplified Undergraduate Experiment and Simulation

open access: yesPhysics, 2022
Quantum cryptography is a topic of considerable interest. A simple and robust experiment and theory for a senior level undergraduate investigation of quantum key distribution are described.
Yuval Bloom   +3 more
doaj   +1 more source

QUANTUM HOLONOMIES FOR QUANTUM COMPUTING [PDF]

open access: yesInternational Journal of Modern Physics B, 2001
Holonomic Quantum Computation (HQC) is an all-geometrical approach to quantum information processing. In the HQC strategy information is encoded in degenerate eigen-spaces of a parametric family of Hamiltonians. The computational network of unitary quantum gates is realized by driving adiabatically the Hamiltonian parameters along loops in a control ...
Pachos, Jiannis, Zanardi, Paolo
openaire   +3 more sources

On quantum averaging, quantum KAM, and quantum diffusion [PDF]

open access: yesRussian Mathematical Surveys, 2013
15 ...
Kuksin, Sergei, Neishtadt, Anatolii
openaire   +4 more sources

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