Microwave Power Dependence of Electric Dipole Spin Resonance
physica status solidi (b), EarlyView.The electric dipole spin resonance mediated by spin–orbit interaction (SOI) in quantum dots is analyzed. When the SOI Hamiltonian is proportional to the cube of the momentum operator, the effective spin Hamiltonian includes a residual spin‐momentum coupling term.
Yasuhiro Tokura
wiley +1 more source
Time operator for the quantum harmonic oscillator: resolution of an apparent paradox
, 2000 Alex Granik, Harry R. Lewis
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Erratum: Trial introduction of a complex potential function for perturbation that causes quantum mechanical transition in a one‐dimensional harmonic oscillator, Mitsuru Yamada, International Journal of Quantum Chemistry (2004) 99(3) 127–141 [PDF]
, 2005 Mitsuru Yamada
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Measuring Nonlinear Functionals of Quantum Harmonic Oscillator States [PDF]
, 2006 K. L. Pregnell
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Nuclear Physics in the Era of Quantum Computing and Quantum Machine Learning
Advanced Quantum Technologies, EarlyView.The use of QML in the realm of nuclear physics at low energy is almost nonexistent. Three examples of the use of quantum computing and quantum machine in nuclear physics are presented: the determination of the phase/shape in nuclear models, the calculation of the ground state energy, and the identification of particles in nuclear physics experiments ...
José‐Enrique García‐Ramos +4 more
wiley +1 more source
GENERALIZED HEISENBERG RELATION AND QUANTUM HARMONIC OSCILLATORS [PDF]
, 2006 P. Narayana Swamy
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Photon Number Coherence in Quantum Dot‐Cavity Systems can be Enhanced by Phonons
Advanced Quantum Technologies, EarlyView.Photon number coherence (PNC) is important for quantum cryptography. Because of that, the PNC within a quantum dot‐cavity system is investigated theoretically. Phonons, which interact with the quantum dot, surprisingly do not necessarily decrease PNC. It is demonstrated that it is possible to optimize other figures of merit without significant penalty ...
Paul C. A. Hagen +4 more
wiley +1 more source
A new look at the quantum mechanics of the harmonic oscillator [PDF]
, 2007 H.A. Kastrup
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Efficient Simulation of Open Quantum Systems on NISQ Trapped‐Ion Hardware
Advanced Quantum Technologies, EarlyView.Open quantum systems exhibit rich dynamics that can be simulated efficiently on quantum computers, allowing us to learn more about their behavior. This work applies a new method to simulate certain open quantum systems on noisy trapped‐ion quantum hardware.
Colin Burdine +3 more
wiley +1 more source
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT Quantum key distribution (QKD) allows the generation of cryptographic keys beyond the computational hardness paradigm and is befitting for secure data transmission requiring long‐term security. The communication distance of fiber‐based QKD, however, is limited to a few hundred kilometers due to the exponential scaling of signal attenuation ...
Davide Orsucci +7 more
wiley +1 more source