A scheme for efficient quantum computation with linear optics
... Quantum teleportation has proved to be a very versatile tool in QIP23,24. Here we use it to increase the probability of success of coupling gates by reducing the implementation of c±z to a state preparation problem. A basic quantum teleportation protocol T1 for transferring the state a0 j0i1 a1 j1 ...
... Quantum teleportation has proved to be a very versatile tool in QIP23,24. Here we use it to increase the probability of success of coupling gates by reducing the implementation of c±z to a state preparation problem. A basic quantum teleportation protocol T1 for transferring the state a0 j0i1 a1 j1 ...
from High Energy Physics to Cosmology
... Th. Flat connections of principal G-bundles over M entirely determined by holonomies around noncontractive cycles on the base M or Flat connections of principal G-bundles over M are in one to one correspondence with equivalence classes of homomorphism from the fundamental group of M to G up to conj ...
... Th. Flat connections of principal G-bundles over M entirely determined by holonomies around noncontractive cycles on the base M or Flat connections of principal G-bundles over M are in one to one correspondence with equivalence classes of homomorphism from the fundamental group of M to G up to conj ...
Product Vacua with Boundary States
... on the infinite and half-infinite chains. In finite volume, any unitary will preserve the dimension of the ground state space. For example, the unitary transformation introduced by Kennedy and Tasaki [22, 23] to reveal the hidden string order [24] transforms the 4 AKLT ground states into 4 translati ...
... on the infinite and half-infinite chains. In finite volume, any unitary will preserve the dimension of the ground state space. For example, the unitary transformation introduced by Kennedy and Tasaki [22, 23] to reveal the hidden string order [24] transforms the 4 AKLT ground states into 4 translati ...
COMMUNICATION SCIENCES ENGINEERING AND
... (See Fig. IX-1.)We want to observe S first in an optimal way. The process is similar to Helstrom's in that we choose a measurement that is characterized by a Hermitian operator O s in the Hilbert Space JCs so that the probability of error Pr [Es] is minimized. ...
... (See Fig. IX-1.)We want to observe S first in an optimal way. The process is similar to Helstrom's in that we choose a measurement that is characterized by a Hermitian operator O s in the Hilbert Space JCs so that the probability of error Pr [Es] is minimized. ...
Physical Origin of Elementary Particle Masses
... new free (ad hoc) parameters, and a more fundamental theory should contain fewer free parameters, not more. As previously stated, the original standard model itself contains 18 free parameters, and several more if neutrinos are non-massless, most of them related to the theoretically incalculable mas ...
... new free (ad hoc) parameters, and a more fundamental theory should contain fewer free parameters, not more. As previously stated, the original standard model itself contains 18 free parameters, and several more if neutrinos are non-massless, most of them related to the theoretically incalculable mas ...
Vijay Ramani, J. M. Fenton Thermodynamics of Fuel Cells
... Thermodynamics may be broadly defined as the study of energy conversion in a given system. Thermodynamic laws govern all changes of energy occurring in such a system. These laws are based on experience, and have been found to be very sound from a fundamental standpoint. However, while they may be us ...
... Thermodynamics may be broadly defined as the study of energy conversion in a given system. Thermodynamic laws govern all changes of energy occurring in such a system. These laws are based on experience, and have been found to be very sound from a fundamental standpoint. However, while they may be us ...
Nonparametric estimation of the purity of a quantum state in
... pure states are represented by one dimensional orthogonal projection operators i.e. ρ = Pψj . All other states are called mixed states and for a separable Hilbert space H, they can be expressed as ρ= ...
... pure states are represented by one dimensional orthogonal projection operators i.e. ρ = Pψj . All other states are called mixed states and for a separable Hilbert space H, they can be expressed as ρ= ...
7. Molecular interactions
... that arises from a link of the form A–H · · B , where A and B are highly electronegative elements and B possesses a lone pair of electrons. It is conventionally regarded as being limited to N, O, and F, but if B is an ionic species (such as Cl-), it may also participate in hydrogen bonding. The form ...
... that arises from a link of the form A–H · · B , where A and B are highly electronegative elements and B possesses a lone pair of electrons. It is conventionally regarded as being limited to N, O, and F, but if B is an ionic species (such as Cl-), it may also participate in hydrogen bonding. The form ...
Text Teaching Strategies Final Grade Mechanics
... 9. Atwood’s machine — verification of Newton’s first law 10. Relationships between Fc and r for uniform circular motion 11. Rotational dynamics — relationships among rotational variables 12. Conservation of mechanical energy spring-mass system — air track 13. Conservation of linear moment ...
... 9. Atwood’s machine — verification of Newton’s first law 10. Relationships between Fc and r for uniform circular motion 11. Rotational dynamics — relationships among rotational variables 12. Conservation of mechanical energy spring-mass system — air track 13. Conservation of linear moment ...
Document
... because the e+e- rotational frequency in the accelerator is fixed by the radiofrequency acceleration system and therefore induces a small offset from the centre of the quadrupole (focussing) magnets. This changes Ebeam in the centre of each experiment The effect was predicted in advance, calcula ...
... because the e+e- rotational frequency in the accelerator is fixed by the radiofrequency acceleration system and therefore induces a small offset from the centre of the quadrupole (focussing) magnets. This changes Ebeam in the centre of each experiment The effect was predicted in advance, calcula ...
Entanglement for Pedestrians
... alleys or to describe how you had the wrong idea first, and so on.” ...
... alleys or to describe how you had the wrong idea first, and so on.” ...
part 1
... interfering paths in longitudinal momentum space rather than position space. In a first experiment [3], we demonstrated that the dephasing of an amplitude-modulated atomic beam due to the large dispersion of the vacuum for matter waves can be reversed, using DSOF, in a process analogous to half a sp ...
... interfering paths in longitudinal momentum space rather than position space. In a first experiment [3], we demonstrated that the dephasing of an amplitude-modulated atomic beam due to the large dispersion of the vacuum for matter waves can be reversed, using DSOF, in a process analogous to half a sp ...
Quantum heat engine with multilevel quantum systems
... amount of ideal gas is constrained in a cylinder. The piston moves so slow that the gas is always kept in thermal equilibrium state. Usually no heat is gained or lost in a thermodynamic adiabatic process. Thus any isotropic process implies its adiabatic property. But all adiabatic process are not is ...
... amount of ideal gas is constrained in a cylinder. The piston moves so slow that the gas is always kept in thermal equilibrium state. Usually no heat is gained or lost in a thermodynamic adiabatic process. Thus any isotropic process implies its adiabatic property. But all adiabatic process are not is ...
Gauss` Law and Applications
... ri rj • Fij is force on i due to presence of j and acts along line of centres rij. If qi qj are same sign then repulsive force is in ri direction shown • Inverse square law of force ...
... ri rj • Fij is force on i due to presence of j and acts along line of centres rij. If qi qj are same sign then repulsive force is in ri direction shown • Inverse square law of force ...