Quantum Beat of Two Single Photons
... To investigate the temporal dynamics behind this interference phenomenon, we now use an adiabatically driven, strongly coupled atom-cavity system as a singlephoton emitter [4 –7]. Photons are generated by a unitary process, so that their temporal and spectral properties can be arbitrarily adjusted. ...
... To investigate the temporal dynamics behind this interference phenomenon, we now use an adiabatically driven, strongly coupled atom-cavity system as a singlephoton emitter [4 –7]. Photons are generated by a unitary process, so that their temporal and spectral properties can be arbitrarily adjusted. ...
Derivation of the Equation E=mc2-v3.odt
... Later we shall transform these preliminary approximations into exact equations. Before I begin to derive the formula of equivalence of mass and energy, let me outline the general strategy I shall follow. Because we apply these two uncertainty principles to the same particle, the uncertainty in the p ...
... Later we shall transform these preliminary approximations into exact equations. Before I begin to derive the formula of equivalence of mass and energy, let me outline the general strategy I shall follow. Because we apply these two uncertainty principles to the same particle, the uncertainty in the p ...
Bits and Qubits
... Why look at Quantum Computing? • The physical world is quantum • information is physical • classical computation provides only a crude level of abstraction Nature isn’t classical, dammit, and if you want to make a simulation of nature, you’d better make it quantum mechanical, and by golly it’s a wo ...
... Why look at Quantum Computing? • The physical world is quantum • information is physical • classical computation provides only a crude level of abstraction Nature isn’t classical, dammit, and if you want to make a simulation of nature, you’d better make it quantum mechanical, and by golly it’s a wo ...
Quantum networking with single ions J¨ urgen Eschner
... a spectro-temporally fully coherent photon has a well-defined envelope uphoton (t), which one may call a pure state with respect to its spectro-temporal properties (1 ); this shall also be called a Fourier-limited photon. The latter indicates that such a photon will have a spectral width according t ...
... a spectro-temporally fully coherent photon has a well-defined envelope uphoton (t), which one may call a pure state with respect to its spectro-temporal properties (1 ); this shall also be called a Fourier-limited photon. The latter indicates that such a photon will have a spectral width according t ...
wavefunction (63) obtained by applying Dirac`s factor
... and is manifestly single-valued. In fact it is the exact solution of the problem originally obtained by Aharonovand Bohm (1959), who used a quite different procedure. When the flux is quantised, i.e. when a is an integer,(23)reduces simply to the incident wave (11) multiplied by aphasefactor exp(ia0 ...
... and is manifestly single-valued. In fact it is the exact solution of the problem originally obtained by Aharonovand Bohm (1959), who used a quite different procedure. When the flux is quantised, i.e. when a is an integer,(23)reduces simply to the incident wave (11) multiplied by aphasefactor exp(ia0 ...
UCSF050509
... brain honed by prior experience, will tend to activate the template for an “appropriate” action. However, the stochastic activities in a warm living brain have a strong tendency to disrupt any highly structured pattern of brain activity. So there may be a large probability that an appropriate templa ...
... brain honed by prior experience, will tend to activate the template for an “appropriate” action. However, the stochastic activities in a warm living brain have a strong tendency to disrupt any highly structured pattern of brain activity. So there may be a large probability that an appropriate templa ...
File
... • Heisenberg showed it is impossible to take any measurement of an object without disturbing it. • The Heisenberg uncertainty principle states that it is fundamentally impossible to know precisely both the velocity and position of a particle at the same time. • The only quantity that can be known is ...
... • Heisenberg showed it is impossible to take any measurement of an object without disturbing it. • The Heisenberg uncertainty principle states that it is fundamentally impossible to know precisely both the velocity and position of a particle at the same time. • The only quantity that can be known is ...
but quantum computing is in its infancy.
... reverse, to find the two prime divisors of a large number, a process called factoring. The only way classical computers can address the challenge is by systematic trial and error — trying out two numbers to see if they work, discarding them, trying out two different numbers, and so on. There’s no sh ...
... reverse, to find the two prime divisors of a large number, a process called factoring. The only way classical computers can address the challenge is by systematic trial and error — trying out two numbers to see if they work, discarding them, trying out two different numbers, and so on. There’s no sh ...
Presentation - Oxford Physics
... The periodicity of f(x) in register B is now reflected in register A by entanglement Second Fourier transform: reorganise register A to move a random offset into the overall phase of the state makes the (inverse) period appear in measured result. ...
... The periodicity of f(x) in register B is now reflected in register A by entanglement Second Fourier transform: reorganise register A to move a random offset into the overall phase of the state makes the (inverse) period appear in measured result. ...
Document
... The above could be done for 2 by 2 matrices if there is no mass. Massless fermion contains only half the degrees of freedom. ...
... The above could be done for 2 by 2 matrices if there is no mass. Massless fermion contains only half the degrees of freedom. ...
Generation of twin-photons in triple microcavities
... applications. A vertical triple microcavity consists in three coupled planar microcavities, optically strongly coupled via 2 intermediate Bragg mirrors so that the electro-magnetic field is delocalized throughout the full nanostructure. At resonance between the three cavities, the cavity mode degene ...
... applications. A vertical triple microcavity consists in three coupled planar microcavities, optically strongly coupled via 2 intermediate Bragg mirrors so that the electro-magnetic field is delocalized throughout the full nanostructure. At resonance between the three cavities, the cavity mode degene ...
Particles and their decays
... “mother” particle, their invariant mass will be equal to the mass of original particle ...
... “mother” particle, their invariant mass will be equal to the mass of original particle ...
A High-Brightness Source of Narrowband, Identical
... We concentrate on the regime of minimum delay time between the generation of the photons within a pair in order to characterize the source, while keeping in mind that the present results should straightforwardly extend to the regime of delayed photon generation explored in previous work (9). The exp ...
... We concentrate on the regime of minimum delay time between the generation of the photons within a pair in order to characterize the source, while keeping in mind that the present results should straightforwardly extend to the regime of delayed photon generation explored in previous work (9). The exp ...
Dimensional Analysis Hides Truth--LF Morgan New Physics
... material point depth whose replacement sphere average radius is designated by G. In our observation & measure of R-surface transferred mass & energy, the number of dark matter (unseen) R/G two-sets involved in forming a ray of radiation in open space is infinite. On top of that, we only get to measu ...
... material point depth whose replacement sphere average radius is designated by G. In our observation & measure of R-surface transferred mass & energy, the number of dark matter (unseen) R/G two-sets involved in forming a ray of radiation in open space is infinite. On top of that, we only get to measu ...
TOWARDS A QUANTUM APPROACH TO CELL MEMBRANE
... A result is that at this scale, separated from our usual scale by 9 or10 orders of size, the entire operation of the cellular “machinery”(just as for the semiconductor mediums) depends certainly upon electrokinetic processes fundamentally different from the “macroscopic” processes. The membrane dyna ...
... A result is that at this scale, separated from our usual scale by 9 or10 orders of size, the entire operation of the cellular “machinery”(just as for the semiconductor mediums) depends certainly upon electrokinetic processes fundamentally different from the “macroscopic” processes. The membrane dyna ...
Derivation of the Equation E=mc2-v3
... , the work-energy theorem and on Newton's second law of motion. This derivation can be found in most books dealing with special relativity and on the web [3]. It is worthy to remark that I derived Einstein's equation without using the above law. So I have also proved that this law, along with the ot ...
... , the work-energy theorem and on Newton's second law of motion. This derivation can be found in most books dealing with special relativity and on the web [3]. It is worthy to remark that I derived Einstein's equation without using the above law. So I have also proved that this law, along with the ot ...
An Introduction to QBism with an Application to the Locality of
... This is relevant to the usual nonlocality story, in which Alice and Bob agree on a particular entangled state assignment to a pair of systems, one near Alice, the other near Bob. Each then makes a measurement on their nearby system. In the usual story the outcomes are implicitly assumed to come into ...
... This is relevant to the usual nonlocality story, in which Alice and Bob agree on a particular entangled state assignment to a pair of systems, one near Alice, the other near Bob. Each then makes a measurement on their nearby system. In the usual story the outcomes are implicitly assumed to come into ...
Towards a quantum approach to cell membane electrodynamics
... A result is that at this scale, separated from our usual scale by 9 or10 orders of size, the entire operation of the cellular “machinery”(just as for the semiconductor mediums) depends certainly upon electrokinetic processes fundamentally different from the “macroscopic” processes. The membrane dyna ...
... A result is that at this scale, separated from our usual scale by 9 or10 orders of size, the entire operation of the cellular “machinery”(just as for the semiconductor mediums) depends certainly upon electrokinetic processes fundamentally different from the “macroscopic” processes. The membrane dyna ...
Bohr–Einstein debates
The Bohr–Einstein debates were a series of public disputes about quantum mechanics between Albert Einstein and Niels Bohr. Their debates are remembered because of their importance to the philosophy of science. An account of the debates was written by Bohr in an article titled ""Discussions with Einsteinon Epistemological Problems in Atomic Physics"". Despite their differences of opinion regarding quantum mechanics, Bohr and Einstein had a mutual admiration that was to last the rest of their lives.The debates represent one of the highest points of scientific research in the first half of the twentieth century because it called attention to an element of quantum theory, quantum non-locality, which is absolutely central to our modern understanding of the physical world. The consensus view of professional physicists has been that Bohr proved victorious, and definitively established the fundamental probabilistic character of quantum measurement.