Conjugate Codes - at www.arxiv.org.
... Since the invention of the first algebraic quantum errorcorrecting code (QECC) by Shor [1] in 1995, the theory of QECCs has been developed rapidly. The first code was soon extended to a class of algebraic QECCs called CalderbankShor-Steane (CSS) codes [2] and then to a more general class of QECCs, w ...
... Since the invention of the first algebraic quantum errorcorrecting code (QECC) by Shor [1] in 1995, the theory of QECCs has been developed rapidly. The first code was soon extended to a class of algebraic QECCs called CalderbankShor-Steane (CSS) codes [2] and then to a more general class of QECCs, w ...
high-temperature superconductivity from short
... LA PHYSIQUE AU CANADA / Vol. 67, No. 2 ( avr. à juin 2011 ) C 105 ...
... LA PHYSIQUE AU CANADA / Vol. 67, No. 2 ( avr. à juin 2011 ) C 105 ...
Hawking Radiation by Kerr Black Holes and Conformal Symmetry Ivan Agullo,
... The prediction of thermal radiation by event horizons can be considered as one of the most remarkable outcomes of quantum field theory in curved spacetimes. This result and its implications, in particular, those concerning black holes, constitute one of the best insights that we have at present abou ...
... The prediction of thermal radiation by event horizons can be considered as one of the most remarkable outcomes of quantum field theory in curved spacetimes. This result and its implications, in particular, those concerning black holes, constitute one of the best insights that we have at present abou ...
Structural Explanations, or the Reasonable Effectiveness of
... phenomena it is about. Following the available literature, we will refer to such explanations as structural explanations. In order to illustrate our main claim, we will present two case studies, involving two of the most typical and puzzling quantum phenomena, namely Heisenberg’s Uncertainty Relatio ...
... phenomena it is about. Following the available literature, we will refer to such explanations as structural explanations. In order to illustrate our main claim, we will present two case studies, involving two of the most typical and puzzling quantum phenomena, namely Heisenberg’s Uncertainty Relatio ...
- Philsci
... phenomena it is about. Following the available literature, we will refer to such explanations as structural explanations. In order to illustrate our main claim, we will present two case studies, involving two of the most typical and puzzling quantum phenomena, namely Heisenberg’s Uncertainty Relatio ...
... phenomena it is about. Following the available literature, we will refer to such explanations as structural explanations. In order to illustrate our main claim, we will present two case studies, involving two of the most typical and puzzling quantum phenomena, namely Heisenberg’s Uncertainty Relatio ...
quantum computer graphics algorithms
... function, f ( x) , for many values of x simultaneously, by creating superposition states. Nevertheless, this parallelism isn't immediately useful because measuring a superposition state (containing all values f (x) ) has the effect of collapsing the superposition in one of the basis states, thus onl ...
... function, f ( x) , for many values of x simultaneously, by creating superposition states. Nevertheless, this parallelism isn't immediately useful because measuring a superposition state (containing all values f (x) ) has the effect of collapsing the superposition in one of the basis states, thus onl ...
The Great Methane Stink
... causes at least two major problems, both of which should be fatal. We are told that Carbon is now sharing half of eight electrons, which keeps the negative charge in the 2-level at 4. But since Carbon is sharing half of the Hydrogens' four 1s electrons, the four merged orbitals should collapse in so ...
... causes at least two major problems, both of which should be fatal. We are told that Carbon is now sharing half of eight electrons, which keeps the negative charge in the 2-level at 4. But since Carbon is sharing half of the Hydrogens' four 1s electrons, the four merged orbitals should collapse in so ...
Proposing a Classical Explanation of the EPR
... over vast, even infinite distances). But if HP1 is true, the same explanation can be advanced without requiring either assumption. The entanglement of particles with a rest mass shall be treated separately below (as it requires an additional premise). But the entanglement of all other particles (co ...
... over vast, even infinite distances). But if HP1 is true, the same explanation can be advanced without requiring either assumption. The entanglement of particles with a rest mass shall be treated separately below (as it requires an additional premise). But the entanglement of all other particles (co ...
The polarization of light - along with refraction, diffraction and
... Certain crystals can take one photon and produce two photons with half the energy that have identical but still random polarization. This is called spontaneous parametric down conversion - SPDC. You will hear lots about this at the Institute for Quantum Computing. These pairs of photons are said to ...
... Certain crystals can take one photon and produce two photons with half the energy that have identical but still random polarization. This is called spontaneous parametric down conversion - SPDC. You will hear lots about this at the Institute for Quantum Computing. These pairs of photons are said to ...
Influence of Impurity Spin Dynamics on Quantum Transport in Epitaxial Graphene
... process (b) always leads to the decoherence of electrons, process (a) leads only to additional scattering phases for a fixed spin configuration of impurities (relative to the electron spin). These phases would in general be the same for the two reversed sequences of visited scatterers; hence, they w ...
... process (b) always leads to the decoherence of electrons, process (a) leads only to additional scattering phases for a fixed spin configuration of impurities (relative to the electron spin). These phases would in general be the same for the two reversed sequences of visited scatterers; hence, they w ...
Quantum and Classical Query Complexities of Local Search are
... The query complexity of the grid graphs is known exactly except in small dimensions. Indeed, the lower bound results of Zhang [?] match the respective upper bounds of Aldous and Aaronson, implying that the randomized complexity is Θ(k d/2 ) when d ≥ 4, and the quantum complexity is Θ(k d/3 ) when d ...
... The query complexity of the grid graphs is known exactly except in small dimensions. Indeed, the lower bound results of Zhang [?] match the respective upper bounds of Aldous and Aaronson, implying that the randomized complexity is Θ(k d/2 ) when d ≥ 4, and the quantum complexity is Θ(k d/3 ) when d ...
Resolving Spin-Orbit- and Hyperfine
... behavior in the frequency or field sweep direction. The behavior of the EDSR peaks as a function of MW power is shown in Fig. 2(b). For very low MW powers, the width of the EDSR signal is very sensitive to the MW power while for high MW powers the linewidth saturates [Fig. 2(b) inset]. Furthermore, ...
... behavior in the frequency or field sweep direction. The behavior of the EDSR peaks as a function of MW power is shown in Fig. 2(b). For very low MW powers, the width of the EDSR signal is very sensitive to the MW power while for high MW powers the linewidth saturates [Fig. 2(b) inset]. Furthermore, ...
Square Root of “Not”
... • If we multiply all ci by the same constant e (with real α), we get the same outcome probabilities. • In quantum mechanics, states s and ei·α ·s are therefore considered the same physical state. ...
... • If we multiply all ci by the same constant e (with real α), we get the same outcome probabilities. • In quantum mechanics, states s and ei·α ·s are therefore considered the same physical state. ...
