Time-dependent quantum circular billiard
... Schr¨odinger equation with time-dependent boundary conditions. The one-dimensional counterpart of this problem has been extensively studied [10] - [28]. These studies showed that even for the one-dimensional case, the Schr¨odinger equation with time-dependent boundary conditions cannot be solved exa ...
... Schr¨odinger equation with time-dependent boundary conditions. The one-dimensional counterpart of this problem has been extensively studied [10] - [28]. These studies showed that even for the one-dimensional case, the Schr¨odinger equation with time-dependent boundary conditions cannot be solved exa ...
Superresolution optical magnetic imaging and
... Nitrogen vacancy (NV) color centers, atomic-scale quantum defects embedded in diamond [1], are now the leading modality for nanoscale magnetic sensing, with wide-ranging applications in both the physical and life sciences. For example, single NV center probes have been used for imaging of magnetic v ...
... Nitrogen vacancy (NV) color centers, atomic-scale quantum defects embedded in diamond [1], are now the leading modality for nanoscale magnetic sensing, with wide-ranging applications in both the physical and life sciences. For example, single NV center probes have been used for imaging of magnetic v ...
The Liar-paradox in a Quantum Mechanical Perspective
... hence is not fixed once and forever. Depending on whether this state has been defined by more ‘universal’ methods of experimentation, the state will approach in a deeper way the ontology of the entity. The same holds true for the state of a cognitive entity. In the case of the liar paradox as a cogn ...
... hence is not fixed once and forever. Depending on whether this state has been defined by more ‘universal’ methods of experimentation, the state will approach in a deeper way the ontology of the entity. The same holds true for the state of a cognitive entity. In the case of the liar paradox as a cogn ...
The Equivalence Myth of Quantum Mechanics
... The set Const of physical constants and parameters is identical to the one in matrix mechanics. Schrddinger emphasised that in wave mechanics there is no need to go to matrix-valued electromagnetic fields with non-commuting components or to reformulate ‘the MaxwelllLorentz equations’; on the contrar ...
... The set Const of physical constants and parameters is identical to the one in matrix mechanics. Schrddinger emphasised that in wave mechanics there is no need to go to matrix-valued electromagnetic fields with non-commuting components or to reformulate ‘the MaxwelllLorentz equations’; on the contrar ...
Probabilities and the Many Minds Interpretation of
... this possibile is sufficently well-defined to bear the necessary theoretical weight. Not only do we have to assume, without any obvious motivation, that this hypothetical infinite repetition will avoid the rogue sequences in which the limiting frequency differs from p, but we also need to assume it ...
... this possibile is sufficently well-defined to bear the necessary theoretical weight. Not only do we have to assume, without any obvious motivation, that this hypothetical infinite repetition will avoid the rogue sequences in which the limiting frequency differs from p, but we also need to assume it ...
Spin-based quantum computers made by chemistry: hows and whys†
... only two quantum states). This success has simply made the importance of the decoherence problem more obvious—solving it will be the key that unlocks the QIPS door (and doubtless many other doors as well). Concerning the second question—so far the most successful designs for QIPS have been made fro ...
... only two quantum states). This success has simply made the importance of the decoherence problem more obvious—solving it will be the key that unlocks the QIPS door (and doubtless many other doors as well). Concerning the second question—so far the most successful designs for QIPS have been made fro ...
referring
... first complete formulation of quantum mechanics.4 – 6 Despite its undoubtedly crucial historical role, Heisenberg’s approach in this paper is not generally followed in undergraduate quantum mechanics courses, in contrast, for example, to Einstein’s approach in the teaching of relativity. Indeed Heis ...
... first complete formulation of quantum mechanics.4 – 6 Despite its undoubtedly crucial historical role, Heisenberg’s approach in this paper is not generally followed in undergraduate quantum mechanics courses, in contrast, for example, to Einstein’s approach in the teaching of relativity. Indeed Heis ...
Constructor theory of information - Proceedings of the Royal Society A
... Information is also of the essence in preparation and measurement, both of which are necessary for testing scientific theories. The output of a measurement is information; the input of a preparation includes information, specifying an attribute with which a physical system is to be prepared. All thes ...
... Information is also of the essence in preparation and measurement, both of which are necessary for testing scientific theories. The output of a measurement is information; the input of a preparation includes information, specifying an attribute with which a physical system is to be prepared. All thes ...
Gold, copper, silver and aluminum nanoantennas to enhance
... method .30,31 Furthermore, we take advantage of the rotational symmetry of the system to reduce the problem to two dimensions, see Fig. 1(b), and we employ the body-of-revolution FDTD approach.26,30 The experimental dielectric function of metals is fitted using Drude or Drude-Lorentz dispersion mode ...
... method .30,31 Furthermore, we take advantage of the rotational symmetry of the system to reduce the problem to two dimensions, see Fig. 1(b), and we employ the body-of-revolution FDTD approach.26,30 The experimental dielectric function of metals is fitted using Drude or Drude-Lorentz dispersion mode ...
Quantum Channels - Institut Camille Jordan
... the theory of Quantum Open Systems, that is, quantum channels, completely positive maps, and their Krauss representations. We discuss dilations and physical examples of quantum channels, but also non-uniqueness of the Krauss representation. We show the close relation between completely positive maps ...
... the theory of Quantum Open Systems, that is, quantum channels, completely positive maps, and their Krauss representations. We discuss dilations and physical examples of quantum channels, but also non-uniqueness of the Krauss representation. We show the close relation between completely positive maps ...
Quantum distributed computing - Technion
... is polynomial. The trivial solution that works for all functions is for each player (except the first one) to broadcast his input. We will see that sometimes, but not always, the players can do much better. Let us illustrate the concept with a simple example. Suppose we have two players, Alice and B ...
... is polynomial. The trivial solution that works for all functions is for each player (except the first one) to broadcast his input. We will see that sometimes, but not always, the players can do much better. Let us illustrate the concept with a simple example. Suppose we have two players, Alice and B ...
Electrically tunable hole g factor of an optically active quantum dot
... We demonstrate here that the hole g factor in a quantum dot is very sensitive to an electric field F (along the growth direction z) when the magnetic field B is applied in-plane, the magnetic field direction required to generate a coherent hole spin. On the one hand, the sensitivity to electric fiel ...
... We demonstrate here that the hole g factor in a quantum dot is very sensitive to an electric field F (along the growth direction z) when the magnetic field B is applied in-plane, the magnetic field direction required to generate a coherent hole spin. On the one hand, the sensitivity to electric fiel ...
course syllabus
... C1. To develop basic knowledge by the student from the following branches of physics: of wave motion and acoustics; of, regular and quantum geometric optics; but first of all of elements of the theory of hearing and seeing. C2. To develop skills in qualitative understanding and interpretation - base ...
... C1. To develop basic knowledge by the student from the following branches of physics: of wave motion and acoustics; of, regular and quantum geometric optics; but first of all of elements of the theory of hearing and seeing. C2. To develop skills in qualitative understanding and interpretation - base ...
Internal Symmetries of Strong Interactions {intsymm
... This property of mirror nuclei has led nuclear theorists to postulate that, if it were possible to switch off the electromagnetic interactions, the potentials Vpp and Vnn would turn out to be exactly equal. This symmetry is called charge symmetry. The charge symmetry possesses a natural extension. W ...
... This property of mirror nuclei has led nuclear theorists to postulate that, if it were possible to switch off the electromagnetic interactions, the potentials Vpp and Vnn would turn out to be exactly equal. This symmetry is called charge symmetry. The charge symmetry possesses a natural extension. W ...
Bell's theorem
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Bell's theorem is a ‘no-go theorem’ that draws an important distinction between quantum mechanics (QM) and the world as described by classical mechanics. This theorem is named after John Stewart Bell.In its simplest form, Bell's theorem states:Cornell solid-state physicist David Mermin has described the appraisals of the importance of Bell's theorem in the physics community as ranging from ""indifference"" to ""wild extravagance"". Lawrence Berkeley particle physicist Henry Stapp declared: ""Bell's theorem is the most profound discovery of science.""Bell's theorem rules out local hidden variables as a viable explanation of quantum mechanics (though it still leaves the door open for non-local hidden variables). Bell concluded:Bell summarized one of the least popular ways to address the theorem, superdeterminism, in a 1985 BBC Radio interview: