Circuit QED: Superconducting Qubits Coupled to
... enough to be visible to the naked eye, these artificial atoms have a very simple discrete set of quantized energy levels which are nearly as well understood as those of the prototypical single-electron atom, hydrogen. Furthermore it has proven possible to put these atoms into coherent superpositions ...
... enough to be visible to the naked eye, these artificial atoms have a very simple discrete set of quantized energy levels which are nearly as well understood as those of the prototypical single-electron atom, hydrogen. Furthermore it has proven possible to put these atoms into coherent superpositions ...
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... problem. The second consists of non-equilibrium dynamics where the above approach also fails because the integral must be taken over real, rather than imaginary time. ...
... problem. The second consists of non-equilibrium dynamics where the above approach also fails because the integral must be taken over real, rather than imaginary time. ...
Lecture Notes 17: Proper Time, Proper Velocity, The Energy-Momentum 4-Vector, Relativistic Kinematics, Elastic/Inelastic Collisions, Compton Scattering
... If the system is not closed, (e.g. external forces are present) then Etot and ptot will not {necessarily} be conserved. Simply expand/enlarge the definition of the “system” until it is closed {e.g. ...
... If the system is not closed, (e.g. external forces are present) then Etot and ptot will not {necessarily} be conserved. Simply expand/enlarge the definition of the “system” until it is closed {e.g. ...
computing
... The first one can represent, for example, the number 3 (in binary) and the second one the number 7. In general three physical bits can be prepared in 23 = 8 different configurations that can represent, for example, the integers from 0 to 7. However, a register composed of three classical bits can st ...
... The first one can represent, for example, the number 3 (in binary) and the second one the number 7. In general three physical bits can be prepared in 23 = 8 different configurations that can represent, for example, the integers from 0 to 7. However, a register composed of three classical bits can st ...
Topological search for the production of neutralinos and
... The regions where AM0 2 3 GeV/c* were not considered in the present analysis. The Lund fragmentation scheme does not reliably describe this region due to large non-perturbative QCD effects, and the experimental analysis was not designed to have good acceptance in this region. a simple generator was ...
... The regions where AM0 2 3 GeV/c* were not considered in the present analysis. The Lund fragmentation scheme does not reliably describe this region due to large non-perturbative QCD effects, and the experimental analysis was not designed to have good acceptance in this region. a simple generator was ...
Naturalness via scale invariance and non-trivial UV fixed points in a 4d O(N) scalar field model in the large-N limit
... a renormalizable QFT (eg. λφ4 ), the use of a cutoff as a regulator is a matter of convenience. The quadratic divergence is absent in dimensional or ζ -function regularization or Epstein-Glazer renormalization. In the end of a calculation, one sends all regulators to their limiting values before mak ...
... a renormalizable QFT (eg. λφ4 ), the use of a cutoff as a regulator is a matter of convenience. The quadratic divergence is absent in dimensional or ζ -function regularization or Epstein-Glazer renormalization. In the end of a calculation, one sends all regulators to their limiting values before mak ...
local - Physics
... small scale, all conspiring together to produce what we observe at the macroscopic level. In order to investigate this realm in which particles can fluctuate in and out of existence in the blink of an eye, we must turn to more sophisticated descriptions of the players on this stage. This research ha ...
... small scale, all conspiring together to produce what we observe at the macroscopic level. In order to investigate this realm in which particles can fluctuate in and out of existence in the blink of an eye, we must turn to more sophisticated descriptions of the players on this stage. This research ha ...
Quantum fluctuations in modulated nonlinear oscillators Vittorio Peano and M I Dykman
... Here, Wmn are the rates of interstate transitions; anm ≡ hn|a|mi. We disregard tunneling when defining functions |ni ≡ ψn (Q), i.e. we use the wave functions localized about the extrema of g(Q, P); the effect of tunneling is exponentially small for λ 1 and |n − m| λ−1 . We count the localized st ...
... Here, Wmn are the rates of interstate transitions; anm ≡ hn|a|mi. We disregard tunneling when defining functions |ni ≡ ψn (Q), i.e. we use the wave functions localized about the extrema of g(Q, P); the effect of tunneling is exponentially small for λ 1 and |n − m| λ−1 . We count the localized st ...
Lecture 12 Inelastic collision in 1
... A block of mass M is initially at rest on a frictionless horizontal surface. A bullet of mass m is fired at the block with a muzzle velocity (speed) v. The bullet lodges in the block, and the block ends up with a speed V. In terms of m, M, and V : What is the momentum of the bullet with speed v ? ...
... A block of mass M is initially at rest on a frictionless horizontal surface. A bullet of mass m is fired at the block with a muzzle velocity (speed) v. The bullet lodges in the block, and the block ends up with a speed V. In terms of m, M, and V : What is the momentum of the bullet with speed v ? ...
Entangling Dipole-Dipole Interactions and Quantum Logic in Optical
... create entangled states of atoms. When the light field forming the optical lattice is both intense and detuned far from atomic resonance, ∆ = ω L − ω0 >> Γ , where Γ is the single atom resonance linewidth, then the mean dipole moment will be very small, making the scattering rate negligible, while ...
... create entangled states of atoms. When the light field forming the optical lattice is both intense and detuned far from atomic resonance, ∆ = ω L − ω0 >> Γ , where Γ is the single atom resonance linewidth, then the mean dipole moment will be very small, making the scattering rate negligible, while ...
Interacting Anyons in a One-Dimensional Optical Lattice
... theorem is its restricted validity concerning the dimension of the underlying space-time. That means that in two spatial dimensions or below there could possibly exist other types of particles, which obey other kinds of statistics than those predicted by the spin-statistics theorem. More precisely, ...
... theorem is its restricted validity concerning the dimension of the underlying space-time. That means that in two spatial dimensions or below there could possibly exist other types of particles, which obey other kinds of statistics than those predicted by the spin-statistics theorem. More precisely, ...