Future Computers
... – 10 nm across and one atom high – Faster than field-effect transistors. – Lose very little energy from scattering or colliding with atoms in the lattice, so less heat is generated ...
... – 10 nm across and one atom high – Faster than field-effect transistors. – Lose very little energy from scattering or colliding with atoms in the lattice, so less heat is generated ...
Chapter 17 PowerPoint
... Further: hadrons interact by the strong nuclear force (e.g. protons and neutrons) Leptons do not (e.g. electrons) Bosons are virtual particles that mediate forces W+, W-, Z mediate weak nuclear force existence photons mediate electromagnetic force confirmed gluons mediate strong nuclear force gravit ...
... Further: hadrons interact by the strong nuclear force (e.g. protons and neutrons) Leptons do not (e.g. electrons) Bosons are virtual particles that mediate forces W+, W-, Z mediate weak nuclear force existence photons mediate electromagnetic force confirmed gluons mediate strong nuclear force gravit ...
Universal resources for quantum information processing
... general can store and process quantum bits (qubits) of information. The extraordinary fact is that quantum systems can compute in an unparalleled way, much better than their classical counterpart, with a consequent revolutionary impact for our technologies [1, 2]. To make this promise a reality, it ...
... general can store and process quantum bits (qubits) of information. The extraordinary fact is that quantum systems can compute in an unparalleled way, much better than their classical counterpart, with a consequent revolutionary impact for our technologies [1, 2]. To make this promise a reality, it ...
slides - p-ADICS.2015
... At this stage, the Universe was in a quantum state, which should be described by a wave function (complex valued and depends on some real parameters). But, QC is related to Planck scale phenomena - it is natural to reconsider its foundations. We maintain here the standard point of view that the wave ...
... At this stage, the Universe was in a quantum state, which should be described by a wave function (complex valued and depends on some real parameters). But, QC is related to Planck scale phenomena - it is natural to reconsider its foundations. We maintain here the standard point of view that the wave ...
Exponential complexity and ontological theories of quantum
... Quantum MC: one does not evaluate the evolution of the multi-particle wave-function, but the averages over a finite number of realizations in a suitable “small” sampling space. Necessary condition for a good QMC method: the dimensionality of the sampling space must grow polynomially with the physica ...
... Quantum MC: one does not evaluate the evolution of the multi-particle wave-function, but the averages over a finite number of realizations in a suitable “small” sampling space. Necessary condition for a good QMC method: the dimensionality of the sampling space must grow polynomially with the physica ...
Quantum transfer operators and chaotic scattering Stéphane
... set Γ is a fractal set included inside B(0, R), and T is uniformly hyperbolic on Γ. We may then expect this dynamical structure to imply some form of quantum decay:√ indeed, a quantum state cannot be localized on a ball of radius smaller than h, and such a ball is not fully contained in Γ, so most o ...
... set Γ is a fractal set included inside B(0, R), and T is uniformly hyperbolic on Γ. We may then expect this dynamical structure to imply some form of quantum decay:√ indeed, a quantum state cannot be localized on a ball of radius smaller than h, and such a ball is not fully contained in Γ, so most o ...
Toffoli gate
... Once converted to classical information, quantum information cannot be recovered ...
... Once converted to classical information, quantum information cannot be recovered ...