What is quantum chaos?
... In billiards it is just the ballistic travel time. In kicked rotors and quantum maps it is the time needed to explore a fixed basis. In billiards with some (Coulomb) potential inside one can obtain this time by mapping the billiard onto an Anderson model (Levitov, Altshuler, 97). ...
... In billiards it is just the ballistic travel time. In kicked rotors and quantum maps it is the time needed to explore a fixed basis. In billiards with some (Coulomb) potential inside one can obtain this time by mapping the billiard onto an Anderson model (Levitov, Altshuler, 97). ...
The Quantum Mechanics of a Particle in a Box - Philsci
... between the mean values of QM position and QM momentum. These deterministic relations are known as Ehrenfest’s equations. In contrast to curve fitting, the Heisenberg uncertainty relations tell us that the QM variances of position and momentum are not controllable and reducible without limit. Never ...
... between the mean values of QM position and QM momentum. These deterministic relations are known as Ehrenfest’s equations. In contrast to curve fitting, the Heisenberg uncertainty relations tell us that the QM variances of position and momentum are not controllable and reducible without limit. Never ...
F33OT2 Symmetry and Action and Principles in Physics Contents
... followed by a ray of light between two points is the one that takes the least time. This variational principle allows to derive the laws of Geometrical Optics such as those of reflection and Snell’s law of refraction. Mapertuis, Euler and Lagrange in the 1750s reformulated Newtonian mechanics by mea ...
... followed by a ray of light between two points is the one that takes the least time. This variational principle allows to derive the laws of Geometrical Optics such as those of reflection and Snell’s law of refraction. Mapertuis, Euler and Lagrange in the 1750s reformulated Newtonian mechanics by mea ...
SELECTED TOPICS IN QUANTUM MECHANICS Pietro Menotti
... the complex numbers. This is supported by the success of the wave description of matter. 3. Given a measurable quantity we shall call spectrum of such a quantity the set of all possible result of the measurement of such a quantity on all states of the system. Such a spectrum is assumed to be compose ...
... the complex numbers. This is supported by the success of the wave description of matter. 3. Given a measurable quantity we shall call spectrum of such a quantity the set of all possible result of the measurement of such a quantity on all states of the system. Such a spectrum is assumed to be compose ...
Manipulation and detection of electron charge/spin qubits
... vides a new way to generate and process complex, multiquanta bosonic modes that coherently converts single excitations in some of states for photonic quantum information applications. The tech- the modes (depending on the precise form of the interaction) into nique uses classically pumped nonlineari ...
... vides a new way to generate and process complex, multiquanta bosonic modes that coherently converts single excitations in some of states for photonic quantum information applications. The tech- the modes (depending on the precise form of the interaction) into nique uses classically pumped nonlineari ...
Towards a Quantum Mechanical Interpretation of Homeopathy
... particle is said to "collapse" into a specific state (or flask) due to the act of observing. Incidentally, this is why cats resent people staring at them: the constant collapse of their wave function is a strain on their delicate senses. The mathematically inclined reader can show that the expected ...
... particle is said to "collapse" into a specific state (or flask) due to the act of observing. Incidentally, this is why cats resent people staring at them: the constant collapse of their wave function is a strain on their delicate senses. The mathematically inclined reader can show that the expected ...
Bubble Chamber Work Group Presentation
... • A particle of charge q travelling through a magnetic field B with a velocity v experiences a force, given by F q(v B ) ...
... • A particle of charge q travelling through a magnetic field B with a velocity v experiences a force, given by F q(v B ) ...
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. ...
De Broglie Wavelets versus Schrodinger Wave Functions
... Broglie wavelet and a Schrodinger-type traveling wave function. The shapepreserving, localized de Broglie wave-packet moves at a velocity v and exhibits a ballistic classical trajectory. In addition to such a localized de Broglie wavelet, there is another Schrodinger-type delocalized wave carrier mo ...
... Broglie wavelet and a Schrodinger-type traveling wave function. The shapepreserving, localized de Broglie wave-packet moves at a velocity v and exhibits a ballistic classical trajectory. In addition to such a localized de Broglie wavelet, there is another Schrodinger-type delocalized wave carrier mo ...
Dear Menon I have used bold italics to express my agreement and
... color heading in a very definite direction. All the photons in that beam are in lockstep. You can’t make a laser out of fermions. An example of a fermion is an electron. Two fermions (of the same particle type) are forbidden from doing the same exact thing. Because an electron is a fermion, two elec ...
... color heading in a very definite direction. All the photons in that beam are in lockstep. You can’t make a laser out of fermions. An example of a fermion is an electron. Two fermions (of the same particle type) are forbidden from doing the same exact thing. Because an electron is a fermion, two elec ...
