Quantum Mechanics and Gravitation versus the Least Action
... adiabatically induced in electrically charged elementary particles as a function of the inverse square of the distance that separates them, and since the beginning of the 20th century that these particles organize "axially" into atomic structures, to stabilize in resonance states that hinder transla ...
... adiabatically induced in electrically charged elementary particles as a function of the inverse square of the distance that separates them, and since the beginning of the 20th century that these particles organize "axially" into atomic structures, to stabilize in resonance states that hinder transla ...
Q-bit based on Cooper Pair Transistor
... In contrast to all modern electronic circuits, which obey the laws of classical electrodynamics, the electrodynamics of small capacitance Josephson junction circuits is quantum electrodynamics. The time dependence of the circuit variables, the flux and charge at the various circuit nodes, is describ ...
... In contrast to all modern electronic circuits, which obey the laws of classical electrodynamics, the electrodynamics of small capacitance Josephson junction circuits is quantum electrodynamics. The time dependence of the circuit variables, the flux and charge at the various circuit nodes, is describ ...
Bohr model - Net Texts
... When Z = 1/É (Z Ñ 137), the motion becomes highly relativistic, and Z2 cancels the É2 in R; the orbit energy begins to be comparable to rest energy. Sufficiently large nuclei, if they were stable, would reduce their charge by creating a bound electron from the vacuum, ejecting the positron to infini ...
... When Z = 1/É (Z Ñ 137), the motion becomes highly relativistic, and Z2 cancels the É2 in R; the orbit energy begins to be comparable to rest energy. Sufficiently large nuclei, if they were stable, would reduce their charge by creating a bound electron from the vacuum, ejecting the positron to infini ...
Experimental Demonstration of Single Photon Nonlocality
... either from atomic cascades [3–6], or parametric downconversion [7–10], or produced by post selecting a photon pair from independent sources [11]. In these experiments, it is observed that correlations between the two photons are incompatible with local realism; i.e., Bell’s inequalities are violate ...
... either from atomic cascades [3–6], or parametric downconversion [7–10], or produced by post selecting a photon pair from independent sources [11]. In these experiments, it is observed that correlations between the two photons are incompatible with local realism; i.e., Bell’s inequalities are violate ...
Composing Einstein: exploring the kinship of art and science
... others. However, the concept of composition may be a little misleading. The Italian composer Giacinto Scelsi – born in Einstein’s annus mirabilis of 1905 – accordingly refused to call himself a composer. The word is derived from the Latin componere, to put together, to compose. ‘This is craftsman’s ...
... others. However, the concept of composition may be a little misleading. The Italian composer Giacinto Scelsi – born in Einstein’s annus mirabilis of 1905 – accordingly refused to call himself a composer. The word is derived from the Latin componere, to put together, to compose. ‘This is craftsman’s ...
1 - rummelobjectives
... consistent flame. 1859 Bunsen and Kirchhoff, chemist and physicist, cooperate on an experiment that shows different elements have different spectra based on the light they emit. a) Looked for unique light frequency patterns emitted by “excited” gases or other hot objects placed in the flame. b) The ...
... consistent flame. 1859 Bunsen and Kirchhoff, chemist and physicist, cooperate on an experiment that shows different elements have different spectra based on the light they emit. a) Looked for unique light frequency patterns emitted by “excited” gases or other hot objects placed in the flame. b) The ...
4. Important theorems in quantum me
... We shall see that (T4.9) can also be used to derive the Ehrenfests theorem. This therem is concerned with the connection between classical and quantum mechanics, or with the so-called classical limit of the latter, if you like. We know that classical mechanics works perfectly for macroscopic objects ...
... We shall see that (T4.9) can also be used to derive the Ehrenfests theorem. This therem is concerned with the connection between classical and quantum mechanics, or with the so-called classical limit of the latter, if you like. We know that classical mechanics works perfectly for macroscopic objects ...
Non-linear gates enabling universal quantum computation
... In the above described endeavour, non-linear quantum systems are crucial. Given that, as said above, experimental research has recently seen impressive developments in terms of scalability, accessing to non-linearities would be the next big step. The reason is that non-linearities are necessary for ...
... In the above described endeavour, non-linear quantum systems are crucial. Given that, as said above, experimental research has recently seen impressive developments in terms of scalability, accessing to non-linearities would be the next big step. The reason is that non-linearities are necessary for ...
INTRODUCTION TO MECHANICS Introduction On the face of it
... question: given a path x(t) in Rn , how much information do we need to specify the motion of our particle starting from any point on the path, x(t0 )? Thinking of an example where the path crosses itself, it is clear that we must know both the position x(t0 ) and the velocity ẋ(t0 ) in order to uni ...
... question: given a path x(t) in Rn , how much information do we need to specify the motion of our particle starting from any point on the path, x(t0 )? Thinking of an example where the path crosses itself, it is clear that we must know both the position x(t0 ) and the velocity ẋ(t0 ) in order to uni ...
What is a photon, really - Philsci-Archive
... As is well known from the uncertainty principle, we can trade off certainty in one of these measurements to obtain greater certainty of the other. So, for example, we can make an exact measurement of phase at the expense of maximizing the uncertainty in N. On the other hand, if we make a definite m ...
... As is well known from the uncertainty principle, we can trade off certainty in one of these measurements to obtain greater certainty of the other. So, for example, we can make an exact measurement of phase at the expense of maximizing the uncertainty in N. On the other hand, if we make a definite m ...
Particle control in a quantum world
... For single particles of light or matter, the laws of classical physics cease to apply and quantum physics takes over. But single particles are not easily isolated from their surrounding environment and they lose their mysterious quantum properties as soon as they interact with the outside world. Thu ...
... For single particles of light or matter, the laws of classical physics cease to apply and quantum physics takes over. But single particles are not easily isolated from their surrounding environment and they lose their mysterious quantum properties as soon as they interact with the outside world. Thu ...
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.