Results 51 to 60 of about 25,077,604 (385)
Scientific Reports, 2021 For decades, oil and water separation has remained a challenge. Not only oil spills but also industrial oily wastewaters are threatening our environment.
Dong-hyun Kim +3 more
doaj +1 more source
Strong Quantum Computational Advantage Using a Superconducting Quantum Processor. [PDF]
Physical Review Letters, 2021 Scaling up to a large number of qubits with high-precision control is essential in the demonstrations of quantum computational advantage to exponentially outpace the classical hardware and algorithmic improvements.
Yulin Wu +53 more
semanticscholar +1 more source
Communications in Mathematical Physics, 1989 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Narnhofer, H., Thirring, W.
openaire +3 more sources
Universal quantum interfaces [PDF]
, 2003 To observe or control a quantum system, one must interact with it via an interface. This letter exhibits simple universal quantum interfaces--quantum input/output ports consisting of a single two-state system or quantum bit that interacts with the system
A. Steane +32 more
core +2 more sources
Quantum thermalization through entanglement in an isolated many-body system [PDF]
Science, 2016 To thermalize, or not to thermalize? Intuition tells us that an isolated physical system subjected to a sudden change (i.e., quenching) will evolve in a way that maximizes its entropy.
A. Kaufman +6 more
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Quantum heat engine with multilevel quantum systems [PDF]
Physical Review E, 2005 By reformulating the first law of thermodynamics in the fashion of quantum-mechanical operators on the parameter manifold, we propose a universal class of quantum heat engines (QHE) using the multi-level quantum system as the working substance. We obtain a general expression of work for the thermodynamic cycle with two thermodynamic adiabatic processes,
Quan, H. T., Zhang, P., Sun, C. P.
openaire +3 more sources
KMS states on Quantum Grammars [PDF]
, 1999 We consider quantum (unitary) continuous time evolution of spins on a lattice together with quantum evolution of the lattice itself. In physics such evolution was discussed in connection with quantum gravity.
Balachandran A. P. +9 more
core +4 more sources
Majorana bound state in a coupled quantum-dot hybrid-nanowire system [PDF]
Science, 2016 Watching Majorana bound states form Majorana bound states (MBSs) are peculiar quasiparticles that may one day become the cornerstone of topological quantum computing.
Mingtang Deng +11 more
semanticscholar +1 more source
Quantum computation by quantumlike systems [PDF]
Physics Letters A, 2001 12 pages ...
Man'ko, M. A. +2 more
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Artificial quantum thermal bath: Engineering temperature for a many-body quantum system [PDF]
, 2015 Temperature determines the relative probability of observing a physical system in an energy state when that system is energetically in equilibrium with its environment.
A. Shabani, H. Neven
semanticscholar +1 more source