An information-theoretic perspective on the foundations of
... theories more nonlocal than QM that still obey special relativity [24], many physicists tried to discover the ways in which QM is different than other causal probabilistic theories. By finding information theoretic principles that are unique to QM , we can redefine QM with more "physical" axioms. Th ...
... theories more nonlocal than QM that still obey special relativity [24], many physicists tried to discover the ways in which QM is different than other causal probabilistic theories. By finding information theoretic principles that are unique to QM , we can redefine QM with more "physical" axioms. Th ...
Entangling Dipole-Dipole Interactions and Quantum Logic in Optical
... create entangled states of atoms. When the light field forming the optical lattice is both intense and detuned far from atomic resonance, ∆ = ω L − ω0 >> Γ , where Γ is the single atom resonance linewidth, then the mean dipole moment will be very small, making the scattering rate negligible, while ...
... create entangled states of atoms. When the light field forming the optical lattice is both intense and detuned far from atomic resonance, ∆ = ω L − ω0 >> Γ , where Γ is the single atom resonance linewidth, then the mean dipole moment will be very small, making the scattering rate negligible, while ...
Introduction toElementary Particle Phenomenology
... All particles either naturally possess or may be assigned an intrinsic parity. In the case of fermions a consequence of the Dirac equation is that any given fermion and antifermion have opposite parities. Since fermion number is conserved (only fermion–antifermion pairs may be created or annihilated ...
... All particles either naturally possess or may be assigned an intrinsic parity. In the case of fermions a consequence of the Dirac equation is that any given fermion and antifermion have opposite parities. Since fermion number is conserved (only fermion–antifermion pairs may be created or annihilated ...
the standard model - Public < RHUL Physics Department TWiki
... • The union of QCD and the electroweak gauge theory, which describes the weak and electromagnetic interactions is known as the Standard Model. • It has eighteen fundamental parameters, most of which are associated with the masses of the gauge bosons, the quarks and leptons, and the Higgs. • Not all ...
... • The union of QCD and the electroweak gauge theory, which describes the weak and electromagnetic interactions is known as the Standard Model. • It has eighteen fundamental parameters, most of which are associated with the masses of the gauge bosons, the quarks and leptons, and the Higgs. • Not all ...
silicon in the quantum limit: quantum computing
... easily manipulated by charged gates, the spin degree of freedom is well isolated from charge fluctuations. This leads to very good spin quantum bit (qubit) stability or quantum coherence properties. Inherently small spin-orbit coupling and the existence of a spin-zero Si isotope also facilitate long ...
... easily manipulated by charged gates, the spin degree of freedom is well isolated from charge fluctuations. This leads to very good spin quantum bit (qubit) stability or quantum coherence properties. Inherently small spin-orbit coupling and the existence of a spin-zero Si isotope also facilitate long ...
Haag`s Theorem in Renormalisable Quantum Field Theories
... • First, all approaches to construct quantum field models in a way seen as mathematically sound and rigorous employ methods from operator theory and stochastic analysis, the latter only in the Euclidean case. This is certainly natural given the corresponding heuristically very successful notions use ...
... • First, all approaches to construct quantum field models in a way seen as mathematically sound and rigorous employ methods from operator theory and stochastic analysis, the latter only in the Euclidean case. This is certainly natural given the corresponding heuristically very successful notions use ...
Quantum Computing - Department of Computing
... Furthermore, as we have seen, it does matter to the result of the experiment whether we observe the electrons in the process of experiment or not. Nobody knows why electrons, or for that matter any quantum phenomenon, behaves like that. Quantum mechanics is a very accurate description of nature as ...
... Furthermore, as we have seen, it does matter to the result of the experiment whether we observe the electrons in the process of experiment or not. Nobody knows why electrons, or for that matter any quantum phenomenon, behaves like that. Quantum mechanics is a very accurate description of nature as ...
