PPT2
... In analogy to Raman cooling schemes we choose square pulses with Rabi frequency j and duraction j = / j. This leads to an excitation probability P(q) shown right. With increasing pulse duraction the region of excitation is narrowed down. All momenta q except those with q¼0 are excited. By using ...
... In analogy to Raman cooling schemes we choose square pulses with Rabi frequency j and duraction j = / j. This leads to an excitation probability P(q) shown right. With increasing pulse duraction the region of excitation is narrowed down. All momenta q except those with q¼0 are excited. By using ...
The Dynamics of General Relativity
... classical domains) have been developed to enable one to disentangle the dynamical from the gauge variables. We will see here that, while general relativity possesses certain unique aspects not found in other theories, these same methods may be applied. Two important advantages are obtained by procee ...
... classical domains) have been developed to enable one to disentangle the dynamical from the gauge variables. We will see here that, while general relativity possesses certain unique aspects not found in other theories, these same methods may be applied. Two important advantages are obtained by procee ...
Phys. Rev. Lett. 98, 070602
... We also consider perturbing the system by coupling it to an Ohmic heat bath. When coupled to such a bath, a quantum mechanical degree of freedom can undergo a transition from coherent to incoherent behavior [8]. Recently, the effects of such a coupling on quantum phase transitions, at which divergen ...
... We also consider perturbing the system by coupling it to an Ohmic heat bath. When coupled to such a bath, a quantum mechanical degree of freedom can undergo a transition from coherent to incoherent behavior [8]. Recently, the effects of such a coupling on quantum phase transitions, at which divergen ...
Theoretical Statistical Physics
... • How does a refrigerator work? • How does a supernova explode? • energy budget of the Earth's atmosphere • diffusion through a membrane in a plant • particle beam in a high energy collider Typical area of application: • systems with many degrees of freedom ↔ macroscopic objects For example a water d ...
... • How does a refrigerator work? • How does a supernova explode? • energy budget of the Earth's atmosphere • diffusion through a membrane in a plant • particle beam in a high energy collider Typical area of application: • systems with many degrees of freedom ↔ macroscopic objects For example a water d ...
sph_404_statistical_physics-_2014_-2015_-2016c_
... of non – equilibrium processes. The TES deals with probabilities and mean values which do not depending on time. The TNE processes deals with probabilities and mean values depending on time. The branch of Physics studying non equilibrium processes is called kinetics. This Course Unit comprises two p ...
... of non – equilibrium processes. The TES deals with probabilities and mean values which do not depending on time. The TNE processes deals with probabilities and mean values depending on time. The branch of Physics studying non equilibrium processes is called kinetics. This Course Unit comprises two p ...
available here - Centre for High Energy Physics
... from commutativity of superposition is that, unlike the classical case, the quantum tree does not require sorting of the database [28]. • The quantum search algorithm is robust against changes in the initial state and the operators, in sharp contrast to many other quantum processes that are highly s ...
... from commutativity of superposition is that, unlike the classical case, the quantum tree does not require sorting of the database [28]. • The quantum search algorithm is robust against changes in the initial state and the operators, in sharp contrast to many other quantum processes that are highly s ...
ΟΝ THE WAVE FUNCTION OF THE PHOTON
... photon interferes only with itself"), but in his exposition the photon wave function never takes on a specific mathematical form. It is tue that in the description of polarization simple prototype twocomponent wave functions are often used to describe various polarization states of the photon and wi ...
... photon interferes only with itself"), but in his exposition the photon wave function never takes on a specific mathematical form. It is tue that in the description of polarization simple prototype twocomponent wave functions are often used to describe various polarization states of the photon and wi ...
A semi-classical picture of quantum scattering
... the corresponding positions Xj, for j / 0, the validity of (1.6) for any ^+,^- G L 2 ^), essentially depends on the global shape of the potential V. As an example, it is valid when V(x) < 0 for x ^- 0. In such a case, the result can be extended for general ^+,^_ G ^(R^) by a simple density argument. ...
... the corresponding positions Xj, for j / 0, the validity of (1.6) for any ^+,^- G L 2 ^), essentially depends on the global shape of the potential V. As an example, it is valid when V(x) < 0 for x ^- 0. In such a case, the result can be extended for general ^+,^_ G ^(R^) by a simple density argument. ...
PHY481 Exam 1 NO books, notes, calculators, cell phones
... what partial differential equation? ∇ ⋅ E(x) = ...
... what partial differential equation? ∇ ⋅ E(x) = ...
