PPT
... The Quantum mechanical replacement can be made in a covariant form. Just remember the plane wave can ...
... The Quantum mechanical replacement can be made in a covariant form. Just remember the plane wave can ...
t = |T – T c
... No characteristic length scale => scale invariance The homogeneous susceptibility and the correlation length diverge for t = 0 • No resistance against formation of m ≠ 0 • m rises faster than linear with H • The OP fluctuations are a soft (or massless) mode (or excitation) These critical soft mode ...
... No characteristic length scale => scale invariance The homogeneous susceptibility and the correlation length diverge for t = 0 • No resistance against formation of m ≠ 0 • m rises faster than linear with H • The OP fluctuations are a soft (or massless) mode (or excitation) These critical soft mode ...
Diffusion of Arc Plasmas across a Magnetic Field
... where kTe is in electron volts and В in kilogauss. Note that this coefficient varies as B~l and is pressure independent, whereas the classical coefficient varies as B~2 and is directly proportional to the pressure. In order to test these theories, Neidigh3 has carried out a series of experiments at ...
... where kTe is in electron volts and В in kilogauss. Note that this coefficient varies as B~l and is pressure independent, whereas the classical coefficient varies as B~2 and is directly proportional to the pressure. In order to test these theories, Neidigh3 has carried out a series of experiments at ...
Popper _Unended Quest_ Darwin10-06
... What Darwin called “sexual selection” would, from the point of view expounded here, be a special case of the internal selection pressure which I have described; that is, of a cycle starting with new preferences. It is characteristic that internal selection pressure may lead to comparatively bad adju ...
... What Darwin called “sexual selection” would, from the point of view expounded here, be a special case of the internal selection pressure which I have described; that is, of a cycle starting with new preferences. It is characteristic that internal selection pressure may lead to comparatively bad adju ...
1 - the David R. Cheriton School of Computer Science
... [Shor ’94]: polynomial-time algorithm for factoring integers on a quantum computer This could be used to break most of the existing public-key cryptosystems, including RSA, and elliptic curve crypto [Bennett, Brassard ’84]: provably secure codes with short keys ...
... [Shor ’94]: polynomial-time algorithm for factoring integers on a quantum computer This could be used to break most of the existing public-key cryptosystems, including RSA, and elliptic curve crypto [Bennett, Brassard ’84]: provably secure codes with short keys ...
Phys. Rev. Lett. 100, 044106(1-4) - APS Link Manager
... making the motion practically irreversible. This explanation is valid for classical dynamics, while the case of quantum dynamics requires special consideration. Indeed, in the quantum case the exponential growth takes place only during the rather short Ehrenfest time [6], and the quantum evolution r ...
... making the motion practically irreversible. This explanation is valid for classical dynamics, while the case of quantum dynamics requires special consideration. Indeed, in the quantum case the exponential growth takes place only during the rather short Ehrenfest time [6], and the quantum evolution r ...
Stochastic mechanism of excitation of molecules that interact with
... system of N quantum nonlinear oscillators that interact with an external coherent laser-radiation field and with their own radiation field, the latter treated in the classical single-mode approximation. The stochastic excitation of a multilevel molecule i s determined by several characteristic times ...
... system of N quantum nonlinear oscillators that interact with an external coherent laser-radiation field and with their own radiation field, the latter treated in the classical single-mode approximation. The stochastic excitation of a multilevel molecule i s determined by several characteristic times ...
Ether and Etherons
... This conclusion agrees with the opinion of Arthur Eddington regarding the fluctuations of the curvature radius of the Universe [17]. The energy quantum ħ0 = ħH denominated here as “etheron” is assumed to be, by definition, the constitutive particle of the cosmic ether. As far as the etheron has the ...
... This conclusion agrees with the opinion of Arthur Eddington regarding the fluctuations of the curvature radius of the Universe [17]. The energy quantum ħ0 = ħH denominated here as “etheron” is assumed to be, by definition, the constitutive particle of the cosmic ether. As far as the etheron has the ...
Chirped-frequency excitation of gravitationally bound ultracold
... and manipulation of quantum gravitational states, with potential applications to fundamental physics, such as the testing of dark matter scenarios and nonstandard theories of gravity [6,7]. Here, we show that a chirped oscillation with slowly varying frequency (classically known as autoresonance) ca ...
... and manipulation of quantum gravitational states, with potential applications to fundamental physics, such as the testing of dark matter scenarios and nonstandard theories of gravity [6,7]. Here, we show that a chirped oscillation with slowly varying frequency (classically known as autoresonance) ca ...
1 GAUGE GRAVITY AND THE UNIFICATION OF NATURAL
... A weaker vision than (i) and (ii) involving unifications of [II] and/or [IV]. A pure form of this ideal can be found in Planck's work for a theory of 'General Dynamics' (see, Planck 1908a,b; Goldberg 1976; Liu 1994a), in which he explicitly challenged the electromagnetic program by proposing a unifi ...
... A weaker vision than (i) and (ii) involving unifications of [II] and/or [IV]. A pure form of this ideal can be found in Planck's work for a theory of 'General Dynamics' (see, Planck 1908a,b; Goldberg 1976; Liu 1994a), in which he explicitly challenged the electromagnetic program by proposing a unifi ...
Comparison higher order modified effective-range theory for elastic scattering angular differential cross-sections e-Ar
... potential energy function in order to provide phase-shifts; (b) use of the phase-shifts to provide collision cross sections; (c) insertion of the cross-sections into the collision integrals; and (d) use of the collision integrals in formulas for the transport properties to be compared with experimen ...
... potential energy function in order to provide phase-shifts; (b) use of the phase-shifts to provide collision cross sections; (c) insertion of the cross-sections into the collision integrals; and (d) use of the collision integrals in formulas for the transport properties to be compared with experimen ...
Identical Quantum Particles and Weak Discernibility - Philsci
... elements of the intended domain. In other words, in order to construct a valuation, we have to name and distinguish the things we are discussing. But this is an impossible task in the symmetrical configurations we have been considering. Because of the symmetry, any feature that can be attributed to ...
... elements of the intended domain. In other words, in order to construct a valuation, we have to name and distinguish the things we are discussing. But this is an impossible task in the symmetrical configurations we have been considering. Because of the symmetry, any feature that can be attributed to ...
Coherent states
... Show that the unitary transformation H ' D(v(t )) HD 1 (v(t )) gives a free oscillator Hamiltonian with F(t) = 0. It describes the transformation of the quantum problem to the classical co-moving reference frame. How does the function v(t) should evolve in time in order for is such that at all ti ...
... Show that the unitary transformation H ' D(v(t )) HD 1 (v(t )) gives a free oscillator Hamiltonian with F(t) = 0. It describes the transformation of the quantum problem to the classical co-moving reference frame. How does the function v(t) should evolve in time in order for is such that at all ti ...