Holographic Entanglement Entropy - Crete Center for Theoretical
... Especially, the calculations become most tractable in the strong coupling and large N limit of gauge theories. In this limit, the AdS side is given by a classical gravity and we can naturally expect universal behaviors such as the no hair theorem in GR, η/s=1/4π, etc. So, we concentrate on this limi ...
... Especially, the calculations become most tractable in the strong coupling and large N limit of gauge theories. In this limit, the AdS side is given by a classical gravity and we can naturally expect universal behaviors such as the no hair theorem in GR, η/s=1/4π, etc. So, we concentrate on this limi ...
Light interference from single atoms and their mirror images
... of the exciting laser. The visibility is expected to diminish with increasing laser intensity owing to the increasing ratio of inelastic to elastic scattering21. In fact, we have observed such a reduction: typically, from V . 50% it decreases continuously to less than 10% when we change the laser in ...
... of the exciting laser. The visibility is expected to diminish with increasing laser intensity owing to the increasing ratio of inelastic to elastic scattering21. In fact, we have observed such a reduction: typically, from V . 50% it decreases continuously to less than 10% when we change the laser in ...
Two Provers in Isolation
... Transfer protocol of [BCMS98] it is not sufficient to guarantee the security of the resulting QOT if the two provers can get back together at the end of the protocol. In the current work, we consider only the situation while the provers are isolated. The research by Cleve, Høyer, Toner and Watrous [ ...
... Transfer protocol of [BCMS98] it is not sufficient to guarantee the security of the resulting QOT if the two provers can get back together at the end of the protocol. In the current work, we consider only the situation while the provers are isolated. The research by Cleve, Høyer, Toner and Watrous [ ...
Phases in noncommutative quantum mechanics on (pseudo) sphere
... In the “conventional” picture B̃ plays the role of the strength of a (commutative) magnetic field obtained by the Seiberg-Witten map from the non-commutative one [10]. In the “exotic” picture the same role is played by B. Hence, in both pictures we get the standard expression for the strength of the ...
... In the “conventional” picture B̃ plays the role of the strength of a (commutative) magnetic field obtained by the Seiberg-Witten map from the non-commutative one [10]. In the “exotic” picture the same role is played by B. Hence, in both pictures we get the standard expression for the strength of the ...
Perfect state transfer over distance
... The transfer of a quantum state from one part of a physical unit, e.g., a qubit, to another part is a crucial ingredient for many quantum information processing protocols [6]. Currently, there are several ways of moving data around in a quantum computer. While some methods transfer quantum states by ...
... The transfer of a quantum state from one part of a physical unit, e.g., a qubit, to another part is a crucial ingredient for many quantum information processing protocols [6]. Currently, there are several ways of moving data around in a quantum computer. While some methods transfer quantum states by ...
Universal quantum simulation with prethreshold superconducting qubits: Single-excitation subspace method
... scalable, special-purpose approaches trade universality for a faster route to speedup. The SES quantum computer described in this work is universal in the sense that it can implement any gate-based algorithm or quantum circuit. As a simulator it can directly emulate any (real) Hamiltonian, including ...
... scalable, special-purpose approaches trade universality for a faster route to speedup. The SES quantum computer described in this work is universal in the sense that it can implement any gate-based algorithm or quantum circuit. As a simulator it can directly emulate any (real) Hamiltonian, including ...
Electronic transport in graphene nanostructures on SiO
... scale. The conductance changes by about three orders of magnitude while the Fermi-energy is shifted from the valence band (very negative V BG ) to the conduction band (very positive V BG ). There is a range around zero back gate voltage, where the conductance is suppressed well below the conductance ...
... scale. The conductance changes by about three orders of magnitude while the Fermi-energy is shifted from the valence band (very negative V BG ) to the conduction band (very positive V BG ). There is a range around zero back gate voltage, where the conductance is suppressed well below the conductance ...
On classification of scientific revolutions
... argued that „revolutions can and do occur in the history of mathematics, and the Greeks’ discovery of incommensurable magnitudes and Georg Cantor’s creation of transfinite set theory are especially appropriate examples of such revolutionary transformations“ (Dauben 1984). In the introduction to a re ...
... argued that „revolutions can and do occur in the history of mathematics, and the Greeks’ discovery of incommensurable magnitudes and Georg Cantor’s creation of transfinite set theory are especially appropriate examples of such revolutionary transformations“ (Dauben 1984). In the introduction to a re ...
Chapter 2 Challenging the Boundaries between Classical and
... stability of more complex atomic systems and molecules. To fix the conditions of stability for electron orbits, Bohr introduced another postulate: the angular momentum along a stationary orbit must remain constant. The quantized nature of the angular momentum imposed severe restrictions on the stabi ...
... stability of more complex atomic systems and molecules. To fix the conditions of stability for electron orbits, Bohr introduced another postulate: the angular momentum along a stationary orbit must remain constant. The quantized nature of the angular momentum imposed severe restrictions on the stabi ...
Observation of a quarter of an electron charge at the n=5/2 quantum
... the topology of the path determines the transformation—that takes the system from one ground state to another. Unitary transformations that correspond to different interchanges do not generally commute with each other; hence the name non-abelian. The topological nature of these transformations makes ...
... the topology of the path determines the transformation—that takes the system from one ground state to another. Unitary transformations that correspond to different interchanges do not generally commute with each other; hence the name non-abelian. The topological nature of these transformations makes ...
