What is Reality? New Scientist
... countless possibilities where the particle could be at any moment, one is chosen, while all the others are rejected? First of all, we have to ask ourselves when this choice is made. In the example described above, it seems to happen just before the flash on the phosphor screen. At this moment, a mea ...
... countless possibilities where the particle could be at any moment, one is chosen, while all the others are rejected? First of all, we have to ask ourselves when this choice is made. In the example described above, it seems to happen just before the flash on the phosphor screen. At this moment, a mea ...
Quantum memory for superconducting qubits 兲
... amplitudes occurring when the JJ is detuned from the resonator, as in the final nanoseconds of Fig. 1. 共These could be eliminated by choosing an optimal tf for each g.兲 The lower panel of Fig. 2 gives the gate time as a function of g / ប0, again disregarding nonresonant evolution. These results sug ...
... amplitudes occurring when the JJ is detuned from the resonator, as in the final nanoseconds of Fig. 1. 共These could be eliminated by choosing an optimal tf for each g.兲 The lower panel of Fig. 2 gives the gate time as a function of g / ប0, again disregarding nonresonant evolution. These results sug ...
Quantum telescopes
... Imagine that we place excited atoms on a pupil plane of the telescope – the pupil plane is an optical image of the telescope aperture. The excited atoms de-excite and, in the presence of a photon, they tend to emit a clone of it, i.e. a photon in the same quantum state. They may also emit a photon i ...
... Imagine that we place excited atoms on a pupil plane of the telescope – the pupil plane is an optical image of the telescope aperture. The excited atoms de-excite and, in the presence of a photon, they tend to emit a clone of it, i.e. a photon in the same quantum state. They may also emit a photon i ...
SCIENCES COMMUNICATION AND ENGINEERING
... Our problem is to decide, with minimum probability of error, between two possible and ml, with a priori probabilities Tro and rl, respectively, when the messages m received field, conditioned on m. being sent, is a linearly polarized narrow-band plane ...
... Our problem is to decide, with minimum probability of error, between two possible and ml, with a priori probabilities Tro and rl, respectively, when the messages m received field, conditioned on m. being sent, is a linearly polarized narrow-band plane ...
manuscript - University of Hertfordshire
... Phase portraits characterize the time evolution of dynamical systems and are widely used in classical mechanics [1]. For the conservative motion of a single particle, moving in one dimension x under the influence of a static smooth potential VðxÞ only, the classical Liouville flow in phase space is ...
... Phase portraits characterize the time evolution of dynamical systems and are widely used in classical mechanics [1]. For the conservative motion of a single particle, moving in one dimension x under the influence of a static smooth potential VðxÞ only, the classical Liouville flow in phase space is ...
Lecture 20: Density Operator Formalism 1 Density Operator
... We see that (TrB (̺))(s,s′ ) is the trace of a submatrix of ̺ where Alice’s part of the first index (i.e., the first bit of the first index in our case) is fixed to s and Alice’s part of the second index is fixed to s′ . Using this observation, we see that the trace with respect to A is the matrix ...
... We see that (TrB (̺))(s,s′ ) is the trace of a submatrix of ̺ where Alice’s part of the first index (i.e., the first bit of the first index in our case) is fixed to s and Alice’s part of the second index is fixed to s′ . Using this observation, we see that the trace with respect to A is the matrix ...
Notes on the Electronic Structure of Atoms
... The Spin Quantum Number ms The Spin Quantum Number, m • In the 1920s, it was discovered h i di d that two electrons in the same orbital do not have exactly the y same energy. • The “spin” of an electron describes its magnetic field describes its magnetic field, which affects its energy. • Elec ...
... The Spin Quantum Number ms The Spin Quantum Number, m • In the 1920s, it was discovered h i di d that two electrons in the same orbital do not have exactly the y same energy. • The “spin” of an electron describes its magnetic field describes its magnetic field, which affects its energy. • Elec ...
Solid state quantum memory using the 31P nuclear spin
... nuclear spin states. During this period, the phase dete, acquired before application of the microwave refocusing pulse, continues to reverse in such a way that when the final step of the transfer, a microwave p pulse, is applied, the effect of the inhomogeneous electron-spin packets has been complet ...
... nuclear spin states. During this period, the phase dete, acquired before application of the microwave refocusing pulse, continues to reverse in such a way that when the final step of the transfer, a microwave p pulse, is applied, the effect of the inhomogeneous electron-spin packets has been complet ...
Negative probability
... set of all senses of meaning” (which are de facto pure semantic relations). At the same time logic as a “totality”, i.e. logic as a universal and omnipresence doctrine, is also the logic of a specific thing, implicitly taken for granted through its axioms. The deep philosophical essence of the notio ...
... set of all senses of meaning” (which are de facto pure semantic relations). At the same time logic as a “totality”, i.e. logic as a universal and omnipresence doctrine, is also the logic of a specific thing, implicitly taken for granted through its axioms. The deep philosophical essence of the notio ...
Holographic View of the Brain Memory Mechanism Based on
... Pribram et al. [2]. Figure 3(a) shows the schematic diagram of the reconstruction of stored memory by the propagating evanescent wave inside the microtubule structure. As shown in this figure, an illumination with the reference wave Ur reconstructs the objective wave field U0 by interaction with the ...
... Pribram et al. [2]. Figure 3(a) shows the schematic diagram of the reconstruction of stored memory by the propagating evanescent wave inside the microtubule structure. As shown in this figure, an illumination with the reference wave Ur reconstructs the objective wave field U0 by interaction with the ...
Population inversion in quantum dot ensembles via adiabatic rapid passage
... transition to be inverted. Theoretical simulations have suggested that this technique can cause a population inversion in a quantum well21 and control the population of systems of quantum wells.22 Calculations have also indicated that it is possible to invert a quantum dot to the biexciton state by ...
... transition to be inverted. Theoretical simulations have suggested that this technique can cause a population inversion in a quantum well21 and control the population of systems of quantum wells.22 Calculations have also indicated that it is possible to invert a quantum dot to the biexciton state by ...
