Results 251 to 260 of about 80,457 (267)
Threads of Spacetime: A Conceptual Framework for Quantum Fields, Gravity, and Decoherence
Rajdeep Singh Lather
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High-temperature quantum coherence of spinons in a rare-earth spin chain. [PDF]
Nat CommunKish LL +8 more
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Electron-spin decoherence in trityl radicals in the absence and presence of microwave irradiation. [PDF]
Magn Reson (Gott)Jeschke G +6 more
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Suppressing spectator-induced dephasing through optimized dynamical decoupling implementation. [PDF]
Sci RepJeong H +7 more
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2007
Abstract This chapter deals with the important field of environment-induced decoherence and the transition to the classical behaviour of open quantum systems. A number of techniques is developed that allows the determination of decoherence time scales.
Heinz-Peter Breuer +1 more
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Abstract This chapter deals with the important field of environment-induced decoherence and the transition to the classical behaviour of open quantum systems. A number of techniques is developed that allows the determination of decoherence time scales.
Heinz-Peter Breuer +1 more
+5 more sources
Journal of Mathematical Physics, 2003
Using a quantum particle in R3 as a toy model, and following the rules of Schrödinger’s quantum mechanics, we discuss to which extent one may be able to use “decoherence” to view the quantum particle as a “classical” measuring apparatus to measure position. We discuss also very briefly the measurement of momentum and the case of quantum optics.
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Using a quantum particle in R3 as a toy model, and following the rules of Schrödinger’s quantum mechanics, we discuss to which extent one may be able to use “decoherence” to view the quantum particle as a “classical” measuring apparatus to measure position. We discuss also very briefly the measurement of momentum and the case of quantum optics.
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2023
AbstractThis chapter is dedicated to open quantum systems. We explain the origin of non-unitary time evolution by studying different interactions between a qubit and the environment. The first part of the chapter introduces the time evolution equation of an open quantum system, also called the Born-Markov master equation and the Redfield equation.
Riccardo Manenti, Mario Motta
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AbstractThis chapter is dedicated to open quantum systems. We explain the origin of non-unitary time evolution by studying different interactions between a qubit and the environment. The first part of the chapter introduces the time evolution equation of an open quantum system, also called the Born-Markov master equation and the Redfield equation.
Riccardo Manenti, Mario Motta
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Decoherence Induced Equilibration
Foundations of Physics, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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