Decoherence at absolute zero
... not decayed), the cat too will have to be in a superposition of two states - alive and dead. This thought experiment brings out the absurd nature of quantum mechanics, when it is applied to the macroscopic world. This is sometimes referred to in the physics community as “the measurement problem” [2] ...
... not decayed), the cat too will have to be in a superposition of two states - alive and dead. This thought experiment brings out the absurd nature of quantum mechanics, when it is applied to the macroscopic world. This is sometimes referred to in the physics community as “the measurement problem” [2] ...
Quantum Correlations and Fundamental Conservation Laws
... violation of Einstein locality (Indeed, they can be obeyed in those situations where wave-particle duality can be ignored). 4) The logical implication of the experimental result that Bell’s inequalities are violated is that a classical statistical theory can reproduce quantum correlations (or any ar ...
... violation of Einstein locality (Indeed, they can be obeyed in those situations where wave-particle duality can be ignored). 4) The logical implication of the experimental result that Bell’s inequalities are violated is that a classical statistical theory can reproduce quantum correlations (or any ar ...
Chapter 10 Entanglement of Quantum Systems
... were found to be simultaneous eigenstates of S Let us now try to grasp what entanglement in terms of e.g. the Bell state | ψ ± i means. Consider two observers, Alice and Bob, who are far apart, both performing measurements on their part of the entangled state. They will both get the results ↑ or ↓ e ...
... were found to be simultaneous eigenstates of S Let us now try to grasp what entanglement in terms of e.g. the Bell state | ψ ± i means. Consider two observers, Alice and Bob, who are far apart, both performing measurements on their part of the entangled state. They will both get the results ↑ or ↓ e ...
Mayasite World View
... the next stage is Godel, Escher and Bach: The Eternal Golden Braid by Richard Hostadter. This book is entertaining and inspiring at several levels. It offers many mental exercises to provide the reader with some experience to help understand Godel’s theorem on the undecidability of certain formal pr ...
... the next stage is Godel, Escher and Bach: The Eternal Golden Braid by Richard Hostadter. This book is entertaining and inspiring at several levels. It offers many mental exercises to provide the reader with some experience to help understand Godel’s theorem on the undecidability of certain formal pr ...
snapshots 300510
... The ability to store and process quantum states is key to the nascent field of quantum information technology. However, quantum information is delicate. It can be corrupted by imperfect control of the 'knobs' accessible to the experimentalist, or by unwanted coupling to other systems. One of the mos ...
... The ability to store and process quantum states is key to the nascent field of quantum information technology. However, quantum information is delicate. It can be corrupted by imperfect control of the 'knobs' accessible to the experimentalist, or by unwanted coupling to other systems. One of the mos ...
The strange link between the human mind and quantum physics
... diffraction when a stream of them passes through the two slits, producing an interference pattern. Now suppose that the quantum particles are sent through the slits one by one, and their arrival at the screen is likewise seen one by one. Now there is apparently nothing for each particle to interfere ...
... diffraction when a stream of them passes through the two slits, producing an interference pattern. Now suppose that the quantum particles are sent through the slits one by one, and their arrival at the screen is likewise seen one by one. Now there is apparently nothing for each particle to interfere ...
Classical continuum theory of the dipole-forbidden collective excitations in quantum... W. L. Schaich M. R. Geller and G. Vignale
... grating as a flat 2D conductor whose ~local! resistivity varies periodically in the y direction. To enhance the signal strength and simplify the analysis, we assume that the single wire studied before has been periodically repeated in the y direction with the same period d.2W that the grating has. T ...
... grating as a flat 2D conductor whose ~local! resistivity varies periodically in the y direction. To enhance the signal strength and simplify the analysis, we assume that the single wire studied before has been periodically repeated in the y direction with the same period d.2W that the grating has. T ...
Logic of Quantum Mechanics
... In fact, 53 need not be stated as a postulate at all, but can be regarded as a definition of logical equivalence. Pursuing this line of thought, one can interpret as a "physical quality," the set of all experimental propositions logically equivalent to a given experimental proposition.14 Now if one ...
... In fact, 53 need not be stated as a postulate at all, but can be regarded as a definition of logical equivalence. Pursuing this line of thought, one can interpret as a "physical quality," the set of all experimental propositions logically equivalent to a given experimental proposition.14 Now if one ...
The notion of four-momentum in TGD
... Quite generally, General Relativity does not allow to identify four-momentum as Noether charges but in GRT based cosmology one can speak of non-conserved mass [?], which seems to be in conflict with the conservation of four-momentum in TGD framework. The solution of the problem comes in terms of zer ...
... Quite generally, General Relativity does not allow to identify four-momentum as Noether charges but in GRT based cosmology one can speak of non-conserved mass [?], which seems to be in conflict with the conservation of four-momentum in TGD framework. The solution of the problem comes in terms of zer ...
A Global Equilibrium as the Foundation of Quantum
... with (universal) wave function now denoted by Ψ. Focus on a subsystem with generic configuration variables x, i.e., on a splitting q = (x, y) where y represents the configuration of the environment of the x-system. The actual particle configurations are accordingly denoted by X and Y, i.e., Q = (X, ...
... with (universal) wave function now denoted by Ψ. Focus on a subsystem with generic configuration variables x, i.e., on a splitting q = (x, y) where y represents the configuration of the environment of the x-system. The actual particle configurations are accordingly denoted by X and Y, i.e., Q = (X, ...
1 THE TECHNIQUE OF SIGNIFICABLES A proposed complete
... physical conditions α and β of S. And note that it will follow very straightforwardly from the sorts of considerations we have just been through that α and β can only be observationally distinguished from one another if there is at least one physically possible initial condition of G+R on which G en ...
... physical conditions α and β of S. And note that it will follow very straightforwardly from the sorts of considerations we have just been through that α and β can only be observationally distinguished from one another if there is at least one physically possible initial condition of G+R on which G en ...