Relation between the field quadratures and the characteristic
... for the cavity field, respectively. The field frequency is ω, the mirror oscillates at a frequency Ω, p, and x are the momentum and displacement from the equilibrium position operators of the oscillating mirror with mass m, and Hint accounts for the interaction between the cavity mode and the oscill ...
... for the cavity field, respectively. The field frequency is ω, the mirror oscillates at a frequency Ω, p, and x are the momentum and displacement from the equilibrium position operators of the oscillating mirror with mass m, and Hint accounts for the interaction between the cavity mode and the oscill ...
Wigner and Nambu–Goldstone Modes of Symmetries
... • The Goldstone particles have the same quantum numbers WRT the unbroken symmetries — in particular, they form the same type of a multiplet — as the generators Q̂a of the broken symmetries. • Finally, the scattering amplitudes involving low-momentum Goldstone particle vanish as O(p) when the momentu ...
... • The Goldstone particles have the same quantum numbers WRT the unbroken symmetries — in particular, they form the same type of a multiplet — as the generators Q̂a of the broken symmetries. • Finally, the scattering amplitudes involving low-momentum Goldstone particle vanish as O(p) when the momentu ...
Progress In N=2 Field Theory - Rutgers Physics
... (a.k.a. the ``Coulomb branch’’). The low energy dynamics are described by an effective N=2 abelian gauge theory. 2. The Hilbert space is graded by an integral lattice of charges, , with integral anti-symmetric form. There is a BPS subsector with masses given exactly by |Z (u)|. ...
... (a.k.a. the ``Coulomb branch’’). The low energy dynamics are described by an effective N=2 abelian gauge theory. 2. The Hilbert space is graded by an integral lattice of charges, , with integral anti-symmetric form. There is a BPS subsector with masses given exactly by |Z (u)|. ...
Quantum Psychoanalysis
... In a theoretical essay on metaphor and meaning from Section Two of this book, Gargiulo points to the underlying metaphorical structure of knowledge. Psychoanalytic models are inherently metaphorical, but, according to Gargiulo, “The reality is that if we are not const ...
... In a theoretical essay on metaphor and meaning from Section Two of this book, Gargiulo points to the underlying metaphorical structure of knowledge. Psychoanalytic models are inherently metaphorical, but, according to Gargiulo, “The reality is that if we are not const ...
Comprehending Quantum Theory from Quantum Fields
... respective underlying quantum fields possessing propagating states of discrete energies, and it is these which constitute the primary reality. For example, an electron is the excitation of the abstract underlying electron quantum field. This holds true for all the fundamental particles, be a boson o ...
... respective underlying quantum fields possessing propagating states of discrete energies, and it is these which constitute the primary reality. For example, an electron is the excitation of the abstract underlying electron quantum field. This holds true for all the fundamental particles, be a boson o ...
triumph, window, clue, and inspiration
... are short-ranged, and act feebly at low energies.) This is especially vexing, because in other respects the W and Z bosons appear remarkably photon-like—they are spin-1 particles—and the way they interact with other forms of matter (for experts: through conserved currents) is remarkably similar to t ...
... are short-ranged, and act feebly at low energies.) This is especially vexing, because in other respects the W and Z bosons appear remarkably photon-like—they are spin-1 particles—and the way they interact with other forms of matter (for experts: through conserved currents) is remarkably similar to t ...
classical and
... “the motion x (t ) of the system, i.e. the trajectories followed by each coordinate, are obtained by solving the set of equations given in expression (12).” As occur in any system of differential equations, solving (13) will give us a very general solution containing parameters to be determined by t ...
... “the motion x (t ) of the system, i.e. the trajectories followed by each coordinate, are obtained by solving the set of equations given in expression (12).” As occur in any system of differential equations, solving (13) will give us a very general solution containing parameters to be determined by t ...
Syllabus: Quantum computing - University of Hawaii Physics and
... few selected quantum algorithms, yet the emphasis of the course is on quantum simulation (i.e. quantum informational representations of quantum systems and quantum algorithms for computational physics). This course is aimed at graduate students in physics and astronomy, but is not restricted to part ...
... few selected quantum algorithms, yet the emphasis of the course is on quantum simulation (i.e. quantum informational representations of quantum systems and quantum algorithms for computational physics). This course is aimed at graduate students in physics and astronomy, but is not restricted to part ...
A model of quantum reality
... with one another are waves, … What actually happens in the detection process is that an energy packet ℎ! is taken from the superposition field to which both lasers contribute equally.14 We ...
... with one another are waves, … What actually happens in the detection process is that an energy packet ℎ! is taken from the superposition field to which both lasers contribute equally.14 We ...
SCIENCES COMMUNICATION AND ENGINEERING
... The near-optimum receiver processes the received field by adding to it a fixed linearly polarized local reference plane wave 1(t), equal to the negative of one of the signals So(t) or Sl(t), and direct-detecting the result with a photon counter. We generalize this concept by allowing the choice of t ...
... The near-optimum receiver processes the received field by adding to it a fixed linearly polarized local reference plane wave 1(t), equal to the negative of one of the signals So(t) or Sl(t), and direct-detecting the result with a photon counter. We generalize this concept by allowing the choice of t ...
Non-local quantum effects in cosmology 1
... We will provide results for all forms of matter. However, two cases are of particular importance. One is obviously pure gravity, studying the effects of graviton loops. The other is the case of a large number of matter fields. Conceptually this situation is distinctive because √ when the number (N ) ...
... We will provide results for all forms of matter. However, two cases are of particular importance. One is obviously pure gravity, studying the effects of graviton loops. The other is the case of a large number of matter fields. Conceptually this situation is distinctive because √ when the number (N ) ...
Spin The evidence of intrinsic angular momentum or spin and its
... unlike orbital angular momentum quantum number l, the spin angular momentum quantum number can take both integer and half-integer values, s = 0, 1/2, 1, 3/2, 2, . . .. In fact, the experimental result of Stern and Gerlach showing only 2 distinct µz can explained if s = 1/2 is considered bacause ms = ...
... unlike orbital angular momentum quantum number l, the spin angular momentum quantum number can take both integer and half-integer values, s = 0, 1/2, 1, 3/2, 2, . . .. In fact, the experimental result of Stern and Gerlach showing only 2 distinct µz can explained if s = 1/2 is considered bacause ms = ...