Results 61 to 70 of about 3,098,393 (374)

Quantum information and quantum simulation of neutrino physics

The European Physical Journal A, 2023
13 pages, 3 figures. Invited review for the Eur. Phys. J. A special issue on "Quantum computing in low-energy nuclear theory"
A. B. Balantekin, Michael J. Cervia, Amol V. Patwardhan, Ermal Rrapaj, Pooja Siwach   +4 more
openaire   +4 more sources

Fault tolerance for holonomic quantum computation

, 2013
We review an approach to fault-tolerant holonomic quantum computation on stabilizer codes. We explain its workings as based on adiabatic dragging of the subsystem containing the logical information around suitable loops along which the information ...
Brun, Todd A., Lidar, Daniel A., Oreshkov, Ognyan   +2 more
core   +1 more source

Quantum Algorithm for High Energy Physics Simulations.

Physical Review Letters, 2021
Simulating quantum field theories is a flagship application of quantum computing. However, calculating experimentally relevant high energy scattering amplitudes entirely on a quantum computer is prohibitively difficult.
B. Nachman, Davide Provasoli, W. D. de Jong, C. Bauer   +3 more
semanticscholar   +1 more source

Quantum coordinates of an event in local quantum physics [PDF]

Journal of Mathematical Physics, 1998
Recently Toller [quant-ph/9702060 (1997)] has proposed, using the formalism of positive-operator-valued measures, a possible definition of quantum coordinates for events in the context of quantum mechanics. In this short note we analyze this definition from the point of view of local algebras in the framework of local quantum theories.
openaire   +4 more sources

Unification of Relativistic and Quantum Mechanics from Elementary Cycles Theory

, 2016
In Elementary Cycles theory elementary quantum particles are consistently described as the manifestation of ultra-fast relativistic spacetime cyclic dynamics, classical in the essence.
Dolce, Donatello
core   +1 more source

Examination of students’ quantum physics knowledge construction with peers and metacognitive evaluations

Physical Review Physics Education Research
[This paper is part of the Focused Collection in Investigating and Improving Quantum Education through Research.] As one of the successful theories in physics, quantum physics, constructed out of physical ideas and expressed mathematically, provides the ...
Nilüfer Didiş Körhasan, Gesche Pospiech   +1 more
doaj   +1 more source

In Our Mind’s Eye: Thinkable and Unthinkable, and Classical and Quantum in Fundamental Physics, with Schrödinger’s Cat Experiment

Entropy
This article reconsiders E. Schrödinger’s cat paradox experiment from a new perspective, grounded in the interpretation of quantum mechanics that belongs to the class of interpretations designated as “reality without realism” (RWR) interpretations. These
Arkady Plotnitsky
doaj   +1 more source

An Approach to Quantum Physics Teaching through Analog Experiments

Physics, 2022
With quantum physics being a particularly difficult subject to teach because of its contextual distance from everyday life, the need for multiperspective teaching material arises.
Stefan Aehle, Philipp Scheiger, Holger Cartarius   +2 more
doaj   +1 more source

Quantum Computation and Spin Electronics

, 1999
In this chapter we explore the connection between mesoscopic physics and quantum computing. After giving a bibliography providing a general introduction to the subject of quantum information processing, we review the various approaches that are being ...
Burkard, G., DiVincenzo, D. P., Loss, D., Sukhorukov, E. V.   +3 more
core   +1 more source

Twilight for the energy conditions? [PDF]

, 2002
The tension, if not outright inconsistency, between quantum physics and general relativity is one of the great problems facing physics at the turn of the millennium.
Bekenstein J. B., Bronnikov K. A., CARLOS BARCELÓ, Ford L. H., Ford L. H., Hawking S. W., MATT VISSER   +6 more
core   +2 more sources