a non-perturbative approach for quantum field theory
... laser: calculates the radiation from electron placed in strong background laser field ...
... laser: calculates the radiation from electron placed in strong background laser field ...
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... black holes are denoted by M and a. The angular momentum black hole is J = M a. We are using the system where Newton’s gravitational constant is unity, i.e. G = 1. We would like to study the very near region to horizon of an extreme Kerr black hole (1). This region has been studied by Bardeen and Ho ...
... black holes are denoted by M and a. The angular momentum black hole is J = M a. We are using the system where Newton’s gravitational constant is unity, i.e. G = 1. We would like to study the very near region to horizon of an extreme Kerr black hole (1). This region has been studied by Bardeen and Ho ...
Quantum information processing with superconducting qubits in a
... state and the state of the QED cavity. A similar swapping transformation was previously used for the quantum computing with laser-cooled trapped ions [1]. ...
... state and the state of the QED cavity. A similar swapping transformation was previously used for the quantum computing with laser-cooled trapped ions [1]. ...
Unitary quantum theory as a formal framework for a
... description seriously. The physical world as described by unitary quantum theory is globally deterministic, but is provably locally non-deterministic at every scale and from every perspective definable within the theory. It contains no physically-efficacious boundaries, either in “physical” coordina ...
... description seriously. The physical world as described by unitary quantum theory is globally deterministic, but is provably locally non-deterministic at every scale and from every perspective definable within the theory. It contains no physically-efficacious boundaries, either in “physical” coordina ...
Geometrical Aspects of Conformal Quantum Field Theory
... to the cut–off scale of the standard model. Due to the fact that the standard model does not incorporate gravity, it is expected to break down at latest on a scale where effects of a quantum theory of gravity play an important role. This scale is the Planck scale and is expected to be about 1016 TeV ...
... to the cut–off scale of the standard model. Due to the fact that the standard model does not incorporate gravity, it is expected to break down at latest on a scale where effects of a quantum theory of gravity play an important role. This scale is the Planck scale and is expected to be about 1016 TeV ...
The Physics of Inflation
... underlying physics of this era. Over the next decade, the inflationary era – perhaps 10−30 seconds after the Big Bang – will thus join nucleosynthesis (3 minutes) and recombination (380,000 years) as observational windows into the primordial universe. However, while the workings of recombination and ...
... underlying physics of this era. Over the next decade, the inflationary era – perhaps 10−30 seconds after the Big Bang – will thus join nucleosynthesis (3 minutes) and recombination (380,000 years) as observational windows into the primordial universe. However, while the workings of recombination and ...
A persistent particle ontology for QFT in terms of the Dirac sea
... The resulting model is simple enough to enable an unobscured discussion, but has sufficient structure to describe the phenomenon of electron-positron pair-creation. It therefore serves our purpose well. In posing these restrictions, we assume that the particles can be divided into two groups: the fi ...
... The resulting model is simple enough to enable an unobscured discussion, but has sufficient structure to describe the phenomenon of electron-positron pair-creation. It therefore serves our purpose well. In posing these restrictions, we assume that the particles can be divided into two groups: the fi ...
An Introduction to Quantum Computation
... There seem to be three primary driving forces behind research in quantum computation. We label these as curiousity, possibility and necessity. As with many scientific endeavors, there is the question of can we do it?, and quantum computation is no different. The ability to construct and use a quantu ...
... There seem to be three primary driving forces behind research in quantum computation. We label these as curiousity, possibility and necessity. As with many scientific endeavors, there is the question of can we do it?, and quantum computation is no different. The ability to construct and use a quantu ...
The status of cosmological natural selection
... A number of different approaches have been offered to the landscape problem and special tuning problem. Some of them are based on one version or another of the anthropic principle[3, 4]. It is certainly true that in a weak form the anthropic principle makes logical sense: it is merely the combinatio ...
... A number of different approaches have been offered to the landscape problem and special tuning problem. Some of them are based on one version or another of the anthropic principle[3, 4]. It is certainly true that in a weak form the anthropic principle makes logical sense: it is merely the combinatio ...
