Micromaser
... between light and matter (in the level of single atoms and photons). • A tool to generate non-classical states of electromagnetic fields, e.g. Fock states and single photon on demand. • Has applications in quantum information processing, e.g. a source to generate entangled photons. ( The photon gun ...
... between light and matter (in the level of single atoms and photons). • A tool to generate non-classical states of electromagnetic fields, e.g. Fock states and single photon on demand. • Has applications in quantum information processing, e.g. a source to generate entangled photons. ( The photon gun ...
4tuesCosmo
... What physics operated before the Planck time? What is gravity? Higgs? Graviton? Other? What is dark matter? Neutrino mass? Wimps? What is dark energy? Why does universe’s expansion accelerate? ...
... What physics operated before the Planck time? What is gravity? Higgs? Graviton? Other? What is dark matter? Neutrino mass? Wimps? What is dark energy? Why does universe’s expansion accelerate? ...
Lecture 29B - UCSD Department of Physics
... also must be specified. Suppose a weak magnetic field is applied to an atom and its direction coincides with z axis. Then direction of the angular momentum vector relative to the z axis is quantized! ...
... also must be specified. Suppose a weak magnetic field is applied to an atom and its direction coincides with z axis. Then direction of the angular momentum vector relative to the z axis is quantized! ...
From quantum to quantum computer
... (1) One of the founders of the quantum concept (2) A first, thought there must be something wrong with the quantum theory. (3) After much debate with Bohr, he finally was convinced that QM gives correct results, but it could not be the final theory. It is incomplete! ...
... (1) One of the founders of the quantum concept (2) A first, thought there must be something wrong with the quantum theory. (3) After much debate with Bohr, he finally was convinced that QM gives correct results, but it could not be the final theory. It is incomplete! ...
Numerical Methods in Quantum Field Theories
... relativistic quantum systems. It should be noted that both equations have solutions with negative energies, which was initially seen as a weakness of the theories. Reinterpretation of those solutions as a particles corresponding antiparticle resolved those issues. Of course, it is inaccurate to say ...
... relativistic quantum systems. It should be noted that both equations have solutions with negative energies, which was initially seen as a weakness of the theories. Reinterpretation of those solutions as a particles corresponding antiparticle resolved those issues. Of course, it is inaccurate to say ...
Quantum simulators of lattice gauge theories
... energy physics, or more generally quantum many body physics. III. The simulated models should be computationally very hard for classical computers (meaning= no efficient algorithm exists, or systems are too big). Exceptions from this rule are possible for quantum simulators that exhibit novel, only ...
... energy physics, or more generally quantum many body physics. III. The simulated models should be computationally very hard for classical computers (meaning= no efficient algorithm exists, or systems are too big). Exceptions from this rule are possible for quantum simulators that exhibit novel, only ...
1 Axial Vector Current Anomaly in Electrodynamics By regularizing
... The origin of this problem lies in the singular nature of quantum fields. The types of classical fields that are useful in physics are generally smoothly varying continuous functions. If a classical function develops a singularity, it is usually isolated and physical quantities are not singular. Qua ...
... The origin of this problem lies in the singular nature of quantum fields. The types of classical fields that are useful in physics are generally smoothly varying continuous functions. If a classical function develops a singularity, it is usually isolated and physical quantities are not singular. Qua ...
ELECTROMAGNETIC ANALOGUE OF A POINT STRUCTURAL
... The straightforward derivation of a relativistic model of a p.s.p. is difficult since it involves relativistic equations of motion of a many particle system. The aim of this work is to present an alternative approach based on the equivalence of a p.s.p. and an electromagnetic field. It allows to use ...
... The straightforward derivation of a relativistic model of a p.s.p. is difficult since it involves relativistic equations of motion of a many particle system. The aim of this work is to present an alternative approach based on the equivalence of a p.s.p. and an electromagnetic field. It allows to use ...
Toiling in Feynman`s Shadow: Quantum
... a solution to a problem, then is there also a fast computer program to FIND a solution?” –One of seven Clay Millennium Problems ...
... a solution to a problem, then is there also a fast computer program to FIND a solution?” –One of seven Clay Millennium Problems ...
quantum - Academia Sinica
... "for the creation of QM…" 1933: E. Schrodinger and P. Dirac "for the discovery of new productive forms of atomic theory" Prizes conferred in the same year 1933 (no prize given in 1931 and 1932) ...
... "for the creation of QM…" 1933: E. Schrodinger and P. Dirac "for the discovery of new productive forms of atomic theory" Prizes conferred in the same year 1933 (no prize given in 1931 and 1932) ...
quantum mechanical laws
... final result of a certain process or experiment. Electron: The elementary particle of negative electric charge e = 1.0602176462(63)×10-19 Coul, mass me = 9.10938188(72)×10-31 Kg and spin ½ crucial for the development of quantum mechanics. Entangled state: The state describing correlations between se ...
... final result of a certain process or experiment. Electron: The elementary particle of negative electric charge e = 1.0602176462(63)×10-19 Coul, mass me = 9.10938188(72)×10-31 Kg and spin ½ crucial for the development of quantum mechanics. Entangled state: The state describing correlations between se ...
Real clocks and rods in quantum mechanics
... least as a matter of principle, one could indeed reconstruct such terms The evolution of the whole system remains unitary and the coherence of the measurement device will eventually reappear (revivals) . The fundamental decoherence induced by real clocks suppresses exponentially the off diagonal ter ...
... least as a matter of principle, one could indeed reconstruct such terms The evolution of the whole system remains unitary and the coherence of the measurement device will eventually reappear (revivals) . The fundamental decoherence induced by real clocks suppresses exponentially the off diagonal ter ...
