Attractive photons in a quantum nonlinear medium
... bound states of a few quanta4,5,7,24, a feature generic to strongly interacting quantum field theories. The main result reported here is the experimental realization of a photonic system with strong attractive interactions, including evidence for a predicted two-photon bound state. Our experiment (o ...
... bound states of a few quanta4,5,7,24, a feature generic to strongly interacting quantum field theories. The main result reported here is the experimental realization of a photonic system with strong attractive interactions, including evidence for a predicted two-photon bound state. Our experiment (o ...
- Philsci
... In this paper we try to make a clear distinction between quantum mysticism and quantum mind theory. Quackery always accompanies science especially in controversial and still under development areas and since the quantum mind theory is a science youngster it must clearly demarcate itself from the gre ...
... In this paper we try to make a clear distinction between quantum mysticism and quantum mind theory. Quackery always accompanies science especially in controversial and still under development areas and since the quantum mind theory is a science youngster it must clearly demarcate itself from the gre ...
Structure, Individuality and Quantum Gravity
... of the dynamical nature of all space-time structures, 14 the points of spacetime lack inherent haecceity; thus they cannot be used for individuation of other physical events in a general-relativistic theory of matter and/or nongravitational fields. This is the purport of the “hole argument” (see [5 ...
... of the dynamical nature of all space-time structures, 14 the points of spacetime lack inherent haecceity; thus they cannot be used for individuation of other physical events in a general-relativistic theory of matter and/or nongravitational fields. This is the purport of the “hole argument” (see [5 ...
Quantum Mechanics (Part II)
... which is evidently stronger than is allowed by any sensible classical theory. Even particles which are widely separated in space must be described as part of a single, non-separable system. Continuity versus clumpiness: quantum mechanics owes its name to the fact that properties like energy or angul ...
... which is evidently stronger than is allowed by any sensible classical theory. Even particles which are widely separated in space must be described as part of a single, non-separable system. Continuity versus clumpiness: quantum mechanics owes its name to the fact that properties like energy or angul ...
Ab-initio Modeling of Cold Gases November 11, 2009
... Experimental progress has been rapid. The most recent advances include the observation of the Mott-instulating phase in the Fermi-Hubbard model [2] and the observation of the superexchange mechanism in a two-well system [3]. These experiments have mostly been explained qualitatively so far. Further ...
... Experimental progress has been rapid. The most recent advances include the observation of the Mott-instulating phase in the Fermi-Hubbard model [2] and the observation of the superexchange mechanism in a two-well system [3]. These experiments have mostly been explained qualitatively so far. Further ...
Weak antilocalization and spin relaxation in integrable quantum dots O Z
... for systems with time-reversal symmetry, SO coupling turns constructive interference into destructive interference and hence causes an enhanced conductance, i.e. AL. Recently, weak AL has been reconsidered in a number of corresponding experiments, both for GaAs- [9] and InAs-based [6, 10, 11] two-di ...
... for systems with time-reversal symmetry, SO coupling turns constructive interference into destructive interference and hence causes an enhanced conductance, i.e. AL. Recently, weak AL has been reconsidered in a number of corresponding experiments, both for GaAs- [9] and InAs-based [6, 10, 11] two-di ...
Quantum aspects of brain activity and the role of consciousness
... the question from neuroscience (5) whether quantum action is needed to understand the functioning of the brain in its subtle relations to experience, memory, and consciousness. It was Wigner (6), in his stringent analysis of the consequences of measurements in a Stern-Gerlach experiment, who first s ...
... the question from neuroscience (5) whether quantum action is needed to understand the functioning of the brain in its subtle relations to experience, memory, and consciousness. It was Wigner (6), in his stringent analysis of the consequences of measurements in a Stern-Gerlach experiment, who first s ...
1 Engineering Entanglement: Quantum Computation, Quantum
... mechanics in the mid-1920s, physicists have tried to grapple with various consequences of the theory that appeared contradictory to the established worldview: An object does not proceed along a trajectory but has the probability to be everywhere. Particles “interfere” with one another to form waveli ...
... mechanics in the mid-1920s, physicists have tried to grapple with various consequences of the theory that appeared contradictory to the established worldview: An object does not proceed along a trajectory but has the probability to be everywhere. Particles “interfere” with one another to form waveli ...