Three-dimensional Child–Langmuir law for uniform hot electron
... been a subject of much interest in recent years.8–13 For uniform cold electron emission, a 2D planar classical CL law has been derived analytically,8 which agrees well with the simulation results.9 Enhanced emission near to the beam edges has also been reported in various 2D nonuniform emission mode ...
... been a subject of much interest in recent years.8–13 For uniform cold electron emission, a 2D planar classical CL law has been derived analytically,8 which agrees well with the simulation results.9 Enhanced emission near to the beam edges has also been reported in various 2D nonuniform emission mode ...
pdf file - Gandalf Lechner
... by such states [5]. Other well-studied selection criteria are concerned with modeling a localized charge, transforming under a global gauge group [25, 14], or the KMS condition, modeling thermal equilibrium states with respect to some prescribed dynamics [10, 35], in the same way as in statistical m ...
... by such states [5]. Other well-studied selection criteria are concerned with modeling a localized charge, transforming under a global gauge group [25, 14], or the KMS condition, modeling thermal equilibrium states with respect to some prescribed dynamics [10, 35], in the same way as in statistical m ...
pdf
... Quantum States and Superposition: While classical bits exist in only one of the binary states at any given time, quantum bits, or qubits, can exist in a superposition state, which is a linear combination of the |0i and |1i states. This extends to multiple qubits, i.e. a quantum mechanical system wit ...
... Quantum States and Superposition: While classical bits exist in only one of the binary states at any given time, quantum bits, or qubits, can exist in a superposition state, which is a linear combination of the |0i and |1i states. This extends to multiple qubits, i.e. a quantum mechanical system wit ...
PDF
... loading protocol is repeated—unless exactly one memory at each end has absorbed a photon. In the limit of large K, this scheme converts all multiphoton events into erasures. The only loading events that remain are those in which a single photon entered exactly one of the memories at each end of the ...
... loading protocol is repeated—unless exactly one memory at each end has absorbed a photon. In the limit of large K, this scheme converts all multiphoton events into erasures. The only loading events that remain are those in which a single photon entered exactly one of the memories at each end of the ...
PDF ∗ , 88K - UCLA Chemistry and Biochemistry
... interference disappears and conductance resumes. This can be seen in Figure 4, where the mere raising of the potential energy of one of the CH sites in the cross-linker or the change in the coupling strength of one bond strongly affects the conductance of the molecular wire. How general are these re ...
... interference disappears and conductance resumes. This can be seen in Figure 4, where the mere raising of the potential energy of one of the CH sites in the cross-linker or the change in the coupling strength of one bond strongly affects the conductance of the molecular wire. How general are these re ...
QUANTUM COMPUTING WITH SUPERCONDUCTORS I: ARCHITECTURES Michael R. Geller Andrew T. Sornborger
... According to the Josephson equations, the classical canonical momentum P = is proportional to the charge Q or to the number of Cooper pairs Q/2e on the capacitor according to P = ~Q/2e. The quantum Hamiltonian can then be written as HJJ = Ec N 2 + U, ...
... According to the Josephson equations, the classical canonical momentum P = is proportional to the charge Q or to the number of Cooper pairs Q/2e on the capacitor according to P = ~Q/2e. The quantum Hamiltonian can then be written as HJJ = Ec N 2 + U, ...
Chapter 6 | Thermochemistry
... (a) The set of quantum numbers n = 2, = 0 describes a 2s orbital that can be occupied by two electrons. (b) The set of quantum numbers n = 3, = 1, m = 0 describes one of the 3p orbitals that can be occupied by two electrons. (c) The set of quantum numbers n = 4, = 2 describes the set of 4d orbitals. ...
... (a) The set of quantum numbers n = 2, = 0 describes a 2s orbital that can be occupied by two electrons. (b) The set of quantum numbers n = 3, = 1, m = 0 describes one of the 3p orbitals that can be occupied by two electrons. (c) The set of quantum numbers n = 4, = 2 describes the set of 4d orbitals. ...
Here - Blogs at UMass Amherst
... freedom and confinement. The weak interaction needed the Brout–Englert–Higgs mechanism, and also dimensional regularization for ’t Hooft’s proof of renormalizability. We only could formulate the Standard Model as a theory after all these QFT developments occurred. In contrast, General Relativity was ...
... freedom and confinement. The weak interaction needed the Brout–Englert–Higgs mechanism, and also dimensional regularization for ’t Hooft’s proof of renormalizability. We only could formulate the Standard Model as a theory after all these QFT developments occurred. In contrast, General Relativity was ...
Astronomy 112: The Physics of Stars Class 5 Notes: The Pressure of
... Most of the time this doesn’t matter, because the grid points are packed so densely that they might as well be a continuum. Particles can’t really be anywhere, but they can be nearly anywhere. However, there are some situations where it does matter. In the classical picture, the probability of being ...
... Most of the time this doesn’t matter, because the grid points are packed so densely that they might as well be a continuum. Particles can’t really be anywhere, but they can be nearly anywhere. However, there are some situations where it does matter. In the classical picture, the probability of being ...
Ionization of high-lying states of the sodium atom by a pulsed
... field intensity i s increased to the critical value, the signal increases slightly. When the critical value i s reached, the signal increases abruptly by three-four orders of magnitude. Further increase of the electric field intensity leads to saturation of the ion signal. The D state is characteriz ...
... field intensity i s increased to the critical value, the signal increases slightly. When the critical value i s reached, the signal increases abruptly by three-four orders of magnitude. Further increase of the electric field intensity leads to saturation of the ion signal. The D state is characteriz ...
Sects. 2.6 & 2.7
... Potential: U(x) = -Wd2(x2+d2)/(x4+8d4) Sketch this potential & discuss motion at various x. Is it bounded or unbounded? Where are the equilibrium positions? Are these stable or unstable? Find the turning points for E = -W/8. ...
... Potential: U(x) = -Wd2(x2+d2)/(x4+8d4) Sketch this potential & discuss motion at various x. Is it bounded or unbounded? Where are the equilibrium positions? Are these stable or unstable? Find the turning points for E = -W/8. ...
Document
... Consider a collection of bombs so sensitive that a collision with any single particle (photon, electron, etc.) Bomb absent: is guarranteed to trigger it. Only detector C fires BS2 that certain of Suppose the bombs are defective, but differ in their behaviour in no way other than that Bomb present: t ...
... Consider a collection of bombs so sensitive that a collision with any single particle (photon, electron, etc.) Bomb absent: is guarranteed to trigger it. Only detector C fires BS2 that certain of Suppose the bombs are defective, but differ in their behaviour in no way other than that Bomb present: t ...