Physical Review Letters, ISSN 0031-9007, 05/2008, Volume 100, Issue 18, p. 180402

Open quantum systems that interact with structured reservoirs exhibit non-Markovian dynamics. We present a quantum jump method for treating the dynamics of...

DYNAMICS | RESONANCE FLUORESCENCE | PHOTONIC BAND-EDGE | OPTICS | PHYSICS, MULTIDISCIPLINARY | WAVE-FUNCTION APPROACH | Physics - Quantum Physics

DYNAMICS | RESONANCE FLUORESCENCE | PHOTONIC BAND-EDGE | OPTICS | PHYSICS, MULTIDISCIPLINARY | WAVE-FUNCTION APPROACH | Physics - Quantum Physics

Journal Article

2011, ISBN 0674050991, xi, 291

Book

Physical Review Letters, ISSN 0031-9007, 01/2012, Volume 108, Issue 2, p. 023602

We study an open quantum system of atoms with a long-range Rydberg interaction, laser driving, and spontaneous emission. Over time, the system occasionally...

PHOTON | DRIVEN | PHYSICS, MULTIDISCIPLINARY | BISTABILITY | ENTANGLEMENT

PHOTON | DRIVEN | PHYSICS, MULTIDISCIPLINARY | BISTABILITY | ENTANGLEMENT

Journal Article

Nature, ISSN 0028-0836, 2014, Volume 511, Issue 7510, pp. 444 - 448

Quantum error correction is required for a practical quantum computer because of the fragile nature of quantum information. In quantum error correction,...

DECOHERENCE | NUMBER STATES | AMPLIFICATION | SPIN | COLLAPSE | CAVITY | INFORMATION | MULTIDISCIPLINARY SCIENCES | SCHRODINGER CAT STATES | LIMIT | FEEDBACK | Atoms & subatomic particles | Quantum theory | Measurement techniques | Condensed Matter | Quantum Physics | Physics

DECOHERENCE | NUMBER STATES | AMPLIFICATION | SPIN | COLLAPSE | CAVITY | INFORMATION | MULTIDISCIPLINARY SCIENCES | SCHRODINGER CAT STATES | LIMIT | FEEDBACK | Atoms & subatomic particles | Quantum theory | Measurement techniques | Condensed Matter | Quantum Physics | Physics

Journal Article

Physical Review Letters, ISSN 0031-9007, 03/2011, Volume 106, Issue 11, p. 110502

We continuously measure the state of a superconducting quantum bit coupled to a microwave readout cavity by using a fast, ultralow-noise parametric amplifier....

LIMIT | PHOTON | SPIN | PHYSICS, MULTIDISCIPLINARY

LIMIT | PHOTON | SPIN | PHYSICS, MULTIDISCIPLINARY

Journal Article

Nature, ISSN 0028-0836, 03/2007, Volume 446, Issue 7133, pp. 297 - 300

A microscopic quantum system under continuous observation exhibits at random times sudden jumps between its states. The detection of this quantum feature...

STATES | NUMBERS | FIELD | MULTIDISCIPLINARY SCIENCES | NONDEMOLITION MEASUREMENTS | ATOM | Particle physics | Light | Research methodology | Quantum theory | Phase shift | Death | Holes | Photons | Boundaries | Recording | Birth | Interferometers | Physics - Quantum Physics | Quantum Physics | Physics

STATES | NUMBERS | FIELD | MULTIDISCIPLINARY SCIENCES | NONDEMOLITION MEASUREMENTS | ATOM | Particle physics | Light | Research methodology | Quantum theory | Phase shift | Death | Holes | Photons | Boundaries | Recording | Birth | Interferometers | Physics - Quantum Physics | Quantum Physics | Physics

Journal Article

Physics Letters A, ISSN 0375-9601, 1985, Volume 112, Issue 6, pp. 288 - 292

The master equation of the quantum noise theory is derived by means of Feynman's path integral method. We propose an equivalent stochastic process where the...

Physics - Quantum Physics

Physics - Quantum Physics

Journal Article

Journal of Chemical Physics, ISSN 0021-9606, 11/2009, Volume 131, Issue 18, pp. 184102 - 184102-9

We utilize the novel non-Markovian quantum jump (NMQJ) approach to stochastically simulate exciton dynamics derived from a time-convolutionless master...

TRANSPORT | NOISE BATH | TEMPERATURE | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | DYNAMICS | EQUATIONS | CHEMISTRY, PHYSICAL | SYSTEMS | RELAXATION | COHERENCE | PHOTOSYNTHESIS | Physics - Quantum Physics | BASIC BIOLOGICAL SCIENCES | solar (photovoltaic), solid state lighting, photosynthesis (natural and artificial), charge transport, optics, synthesis (novel materials), synthesis (self-assembly), synthesis (scalable processing) | INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

TRANSPORT | NOISE BATH | TEMPERATURE | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | DYNAMICS | EQUATIONS | CHEMISTRY, PHYSICAL | SYSTEMS | RELAXATION | COHERENCE | PHOTOSYNTHESIS | Physics - Quantum Physics | BASIC BIOLOGICAL SCIENCES | solar (photovoltaic), solid state lighting, photosynthesis (natural and artificial), charge transport, optics, synthesis (novel materials), synthesis (self-assembly), synthesis (scalable processing) | INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Journal Article

Physical Review Letters, ISSN 0031-9007, 04/2010, Volume 104, Issue 16, p. 160601

We apply the large-deviation method to study trajectories in dissipative quantum systems. We show that in the long time limit the statistics of quantum jumps...

SYSTEMS | PHYSICS, MULTIDISCIPLINARY | DYNAMICAL SEMIGROUPS | FLUCTUATIONS

SYSTEMS | PHYSICS, MULTIDISCIPLINARY | DYNAMICAL SEMIGROUPS | FLUCTUATIONS

Journal Article

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, ISSN 1364-503X, 07/2018, Volume 376, Issue 2123

The emergence of the classical world from the quantum substrate of our Universe is a long-standing conundrum. In this paper, I describe three insights into the...

Decoherence | Born's Rule | Quantum jumps | Probabilities | Quantum Darwinism | DERIVATION | MULTIDISCIPLINARY SCIENCES | RELATIVE STATE FORMULATION | EINSELECTION | EMERGENCE | PROBABILITY | MECHANICS | quantum Darwinism | decoherence | WORLDS | quantum jumps | probabilities | Physics - Quantum Physics

Decoherence | Born's Rule | Quantum jumps | Probabilities | Quantum Darwinism | DERIVATION | MULTIDISCIPLINARY SCIENCES | RELATIVE STATE FORMULATION | EINSELECTION | EMERGENCE | PROBABILITY | MECHANICS | quantum Darwinism | decoherence | WORLDS | quantum jumps | probabilities | Physics - Quantum Physics

Journal Article

Discrete & Computational Geometry, ISSN 0179-5376, 7/2016, Volume 56, Issue 1, pp. 181 - 215

We introduce a partial order on the set of all normal polytopes in $$\mathbb R^d$$ R d . This poset $${{\mathsf {NPol}}}(d)$$ NPol ( d ) is a natural discrete...

Lattice polytope | Normal polytope | Computational Mathematics and Numerical Analysis | Secondary 11H06 | Primary 52B20 | Maximal polytope | Mathematics | Combinatorics | Quantum jump | 52C07 | MATHEMATICS | INTEGER ANALOG | COMPUTER SCIENCE, THEORY & METHODS | Resveratrol | Polytopes | Geometry | Computational geometry | Searching | Continuums | Texts | Combinatorial analysis | Flavours | Arithmetic

Lattice polytope | Normal polytope | Computational Mathematics and Numerical Analysis | Secondary 11H06 | Primary 52B20 | Maximal polytope | Mathematics | Combinatorics | Quantum jump | 52C07 | MATHEMATICS | INTEGER ANALOG | COMPUTER SCIENCE, THEORY & METHODS | Resveratrol | Polytopes | Geometry | Computational geometry | Searching | Continuums | Texts | Combinatorial analysis | Flavours | Arithmetic

Journal Article

New Journal of Physics, ISSN 1367-2630, 08/2013, Volume 15, Issue 8, pp. 85028 - 23

For classical nonequilibrium systems, the separation of the total entropy production into the adiabatic and nonadiabatic contributions is useful for...

DETAILED BALANCE | FLUCTUATION RELATIONS | THERMODYNAMICS | EXTRACTING WORK | PHYSICS, MULTIDISCIPLINARY | MARKOV SEMIGROUPS | MASTER EQUATION | SYSTEMS | MODEL | COHERENCE | SINGLE HEAT BATH | Formulations | Adiabatic flow | Balancing | Nonequilibrium thermodynamics | Trajectories | Entropy | Stochasticity | Quantum theory

DETAILED BALANCE | FLUCTUATION RELATIONS | THERMODYNAMICS | EXTRACTING WORK | PHYSICS, MULTIDISCIPLINARY | MARKOV SEMIGROUPS | MASTER EQUATION | SYSTEMS | MODEL | COHERENCE | SINGLE HEAT BATH | Formulations | Adiabatic flow | Balancing | Nonequilibrium thermodynamics | Trajectories | Entropy | Stochasticity | Quantum theory

Journal Article

Physics Today, ISSN 0031-9228, 10/2014, Volume 67, Issue 10, pp. 44 - 50

Physics Today, vol. 67, pp. 44-50 (2014) Tracing flows of information in our quantum Universe explains why we see the world as classical.

DECOHERENCE | PHYSICS, MULTIDISCIPLINARY | ENVIRONMENT | Usage | Distribution (Probability theory) | Research | Mathematical analysis | Quantum theory | Physics - Quantum Physics | RANDOMNESS | QUANTUM STATES | EXPECTATION VALUE | QUANTUM MECHANICS | CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS

DECOHERENCE | PHYSICS, MULTIDISCIPLINARY | ENVIRONMENT | Usage | Distribution (Probability theory) | Research | Mathematical analysis | Quantum theory | Physics - Quantum Physics | RANDOMNESS | QUANTUM STATES | EXPECTATION VALUE | QUANTUM MECHANICS | CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS

Journal Article

Physical Review Letters, ISSN 0031-9007, 05/2012, Volume 108, Issue 22, p. 220402

Dynamical quantum jumps were initially conceived by Bohr as objective events associated with the emission of a light quantum by an atom. Since the early 1990s...

SYSTEMS | STOCHASTIC DIFFERENTIAL-EQUATIONS | STATES | PHYSICS, MULTIDISCIPLINARY | Physics - Quantum Physics

SYSTEMS | STOCHASTIC DIFFERENTIAL-EQUATIONS | STATES | PHYSICS, MULTIDISCIPLINARY | Physics - Quantum Physics

Journal Article

Physical Review A - Atomic, Molecular, and Optical Physics, ISSN 1050-2947, 06/2009, Volume 79, Issue 6

We discuss in detail how non-Markovian open system dynamics can be described in terms of quantum jumps [J. Piilo , Phys. Rev. Lett. 100, 180402 (2008)]. Our...

DECOHERENCE | DECAY | probability | quantum theory | TRAJECTORIES | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | Hilbert spaces | MASTER-EQUATIONS | WAVE-FUNCTION APPROACH | matrix algebra | RESERVOIRS | SEMIGROUPS | master equation | Monte Carlo methods | vectors | Markov processes | MONTE-CARLO-SIMULATION | OPTICS | STATE DIFFUSION | Physics - Quantum Physics

DECOHERENCE | DECAY | probability | quantum theory | TRAJECTORIES | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | Hilbert spaces | MASTER-EQUATIONS | WAVE-FUNCTION APPROACH | matrix algebra | RESERVOIRS | SEMIGROUPS | master equation | Monte Carlo methods | vectors | Markov processes | MONTE-CARLO-SIMULATION | OPTICS | STATE DIFFUSION | Physics - Quantum Physics

Journal Article

Physical Review Letters, ISSN 0031-9007, 12/2014, Volume 113, Issue 24, p. 5

As the energy relaxation time of superconducting qubits steadily improves, nonequilibrium quasiparticle excitations above the superconducting gap emerge as an...

AMPLIFICATION | PHYSICS, MULTIDISCIPLINARY | FLUCTUATIONS | ARRAYS | Nucleation | Fluctuation | Superconductivity | Qubits (quantum computing) | Amplifiers | Excitation | Statistics | Relaxation time | Condensed Matter | Quantum Physics | Physics

AMPLIFICATION | PHYSICS, MULTIDISCIPLINARY | FLUCTUATIONS | ARRAYS | Nucleation | Fluctuation | Superconductivity | Qubits (quantum computing) | Amplifiers | Excitation | Statistics | Relaxation time | Condensed Matter | Quantum Physics | Physics

Journal Article

CHINESE PHYSICS B, ISSN 1674-1056, 02/2019, Volume 28, Issue 2, p. 20504

We study a non-periodically driven kicked rotor based on the one-dimensional quantum relativistic kicked rotor (QRKR). In our model, we add a small constant to...

LOCALIZATION | PHYSICS, MULTIDISCIPLINARY | dynamical localization | quantum resonance | quantum chaos

LOCALIZATION | PHYSICS, MULTIDISCIPLINARY | dynamical localization | quantum resonance | quantum chaos

Journal Article

Fortschritte der Physik, ISSN 0015-8208, 06/2017, Volume 65, Issue 6-8, pp. 1700015 - n/a

The phenomenon of quantum jumps observed in a single ion stored in a trap brings to light intimate connections between three different concepts of quantum...

GODELS UNIVERSE | GAMOW VECTORS | MECHANICS | PHYSICS, MULTIDISCIPLINARY | ERGODIC THEOREM | ENTANGLEMENT | DYNAMICS | OPTICS | HILBERT-SPACE | SCHRODINGER | OSCILLATOR

GODELS UNIVERSE | GAMOW VECTORS | MECHANICS | PHYSICS, MULTIDISCIPLINARY | ERGODIC THEOREM | ENTANGLEMENT | DYNAMICS | OPTICS | HILBERT-SPACE | SCHRODINGER | OSCILLATOR

Journal Article

NATURE, ISSN 0028-0836, 06/2019, Volume 570