Electron Spin or “Classically Non-Describable Two - Philsci
... Half-integer spin representations only arise either as proper ray-representations (sometimes called ‘double-valued’ representations) of spatial rotations SO(3) or as faithful true representations (i.e. ‘single-valued’) of its double-cover group SU(2), which are subgroups of the Galilei and Lorentz g ...
... Half-integer spin representations only arise either as proper ray-representations (sometimes called ‘double-valued’ representations) of spatial rotations SO(3) or as faithful true representations (i.e. ‘single-valued’) of its double-cover group SU(2), which are subgroups of the Galilei and Lorentz g ...
The classical and quantum Fourier transform
... This immediately suggests an algorithm for computing the vector of coefficients cℓ : apply the FFT to a and b to get b a and bb, multiply those √ two vectors entrywise to get ad ∗ b, apply the inverse FFT to get a∗b, and finally multiply a∗b with N to get the vector c of the coefficients of p ·q. Si ...
... This immediately suggests an algorithm for computing the vector of coefficients cℓ : apply the FFT to a and b to get b a and bb, multiply those √ two vectors entrywise to get ad ∗ b, apply the inverse FFT to get a∗b, and finally multiply a∗b with N to get the vector c of the coefficients of p ·q. Si ...
Spin Angular Momentum and the Dirac Equation
... backward and forward directions, respectively. The two directions of wave propagation are clearly independent states, and they are separated in space by a 180◦ rotation. This property is the fundamental characteristic of spin one-half functions. Generalization to three dimensional space should there ...
... backward and forward directions, respectively. The two directions of wave propagation are clearly independent states, and they are separated in space by a 180◦ rotation. This property is the fundamental characteristic of spin one-half functions. Generalization to three dimensional space should there ...
on the influence of sample preparation on the re
... Results and Discussion: It turned out that a strong influence of the phosphor concentration on the QY exist. We observed an increase of the QY for a decrease of the ...
... Results and Discussion: It turned out that a strong influence of the phosphor concentration on the QY exist. We observed an increase of the QY for a decrease of the ...
SUPERCONDUCTING QUBITS II: DECOHERENCE F.K. Wilhelm , M.J. Storcz and U. Hartmann
... of the observable Q close to thermal equilibrium by its two-point correlation function alone. This is a manifestation of the fact that its distribution, following the central limit theorem is Gaussian, i.e. can be characterized by two numbers only: mean and standard deviation. Oscillator baths provi ...
... of the observable Q close to thermal equilibrium by its two-point correlation function alone. This is a manifestation of the fact that its distribution, following the central limit theorem is Gaussian, i.e. can be characterized by two numbers only: mean and standard deviation. Oscillator baths provi ...
Probability in Everettian quantum mechanics - Philsci
... reason; they involve no additions or changes to the basic mathematical structure of the theory, and they are arguably more easily reconciled with relativity than other approaches (Lockwood 1989, 217). But they also raise several immediate difficulties. First, the number of terms in state (1) depends ...
... reason; they involve no additions or changes to the basic mathematical structure of the theory, and they are arguably more easily reconciled with relativity than other approaches (Lockwood 1989, 217). But they also raise several immediate difficulties. First, the number of terms in state (1) depends ...
Relativistic Adiabatic Approximation and Geometric Phase
... phase due to a rotating cosmic string and the Aharonov-Bohm phase had previously been pointed out by de Sousa Gerbert and Jackiw [22]. Although the original approach of Garrison and Chiao [8] does not require the evolution of the field to be adiabatic, as seen from the example studied by Anandan an ...
... phase due to a rotating cosmic string and the Aharonov-Bohm phase had previously been pointed out by de Sousa Gerbert and Jackiw [22]. Although the original approach of Garrison and Chiao [8] does not require the evolution of the field to be adiabatic, as seen from the example studied by Anandan an ...
1 Introduction 2 Electromagnetism in Quantum Mechanics 3
... in a “Bose-condensate”. Well, this precedes our discussion on identical particles, but we essentially mean that the pairs are all in the same quantum state. We may write our wave function for the superconducting pairs in the form: ...
... in a “Bose-condensate”. Well, this precedes our discussion on identical particles, but we essentially mean that the pairs are all in the same quantum state. We may write our wave function for the superconducting pairs in the form: ...
Breakdown of the Standard Model
... ■ Complete theory: Keep all soft modes explicitly: ● OP fluctuations m(x,Ω) p-h fluctuations ● two divergent time scales: ○ critical time scale z=3 (clean) or z=4 (disordered) ○ fermionic time scale z=1 (clean) or z=2 (disordered) ● Construct coupled field theory for both fields ...
... ■ Complete theory: Keep all soft modes explicitly: ● OP fluctuations m(x,Ω) p-h fluctuations ● two divergent time scales: ○ critical time scale z=3 (clean) or z=4 (disordered) ○ fermionic time scale z=1 (clean) or z=2 (disordered) ● Construct coupled field theory for both fields ...
Probability Current and Current Operators in Quantum Mechanics 1
... to be in a pure state. There are certain physical variables that could be measured and one will definitely know the probailities for each possible outcome. (Unfortunately, in QM, this is the best that one can hope to achieve!) This makes the most sense, for example, if that state is an eigenstate of ...
... to be in a pure state. There are certain physical variables that could be measured and one will definitely know the probailities for each possible outcome. (Unfortunately, in QM, this is the best that one can hope to achieve!) This makes the most sense, for example, if that state is an eigenstate of ...
The Harmonic neutron Hypothesis: Derivation of planck
... radius, and the ionization energy of hydrogen. tP squared represents a proportionality constant where the product with the frequency equivalents of two masses and the frequency equivalent distance equals the gravitational energy in Hz. This method is based on the harmonic neutron hypothesis explaine ...
... radius, and the ionization energy of hydrogen. tP squared represents a proportionality constant where the product with the frequency equivalents of two masses and the frequency equivalent distance equals the gravitational energy in Hz. This method is based on the harmonic neutron hypothesis explaine ...
Master Thesis
... The twentieth century has brought a revolution in the world of science and technology, with the development of quantum mechanics and the theory of computation among the greatest advances. The advancement of technology gave rise to digital computers, whose power growth has been described successfully ...
... The twentieth century has brought a revolution in the world of science and technology, with the development of quantum mechanics and the theory of computation among the greatest advances. The advancement of technology gave rise to digital computers, whose power growth has been described successfully ...
New Measurement of the Electron Magnetic Moment Using a One
... and a discussion are in [10]. The small uncertainties in g=2 will allow a 10 times more demanding test if ever the large uncertainties in the independent values can be reduced. The prototype of modern physics theories is thus tested far more stringently than its inventors ever envisioned [20], wit ...
... and a discussion are in [10]. The small uncertainties in g=2 will allow a 10 times more demanding test if ever the large uncertainties in the independent values can be reduced. The prototype of modern physics theories is thus tested far more stringently than its inventors ever envisioned [20], wit ...
