A “Garden of Forking Paths” – the Quantum
... Recent years have seen enormous progress in setting up beautiful experiments that successfully test fundamental features of quantum mechanics. Furthermore, there have been substantial new developments in the areas of quantum information theory and its practical uses and of quantum computing. These a ...
... Recent years have seen enormous progress in setting up beautiful experiments that successfully test fundamental features of quantum mechanics. Furthermore, there have been substantial new developments in the areas of quantum information theory and its practical uses and of quantum computing. These a ...
The Limits of Quantum Computers
... should care 3. there’s an efficient classical factoring algorithm. about quantum computing All three seem like crackpot speculations. At least one of them is true! ...
... should care 3. there’s an efficient classical factoring algorithm. about quantum computing All three seem like crackpot speculations. At least one of them is true! ...
Quantum Spin Hall Effect and Topological Insulator
... fraction respectively. In 2000s, researchers found a new class of topological states, which is topologically distinct from all other known states of matter including quantum Hall effect. They call it quantum spin Hall effect. It is a state of matter proposed to exist in special two-dimensional semic ...
... fraction respectively. In 2000s, researchers found a new class of topological states, which is topologically distinct from all other known states of matter including quantum Hall effect. They call it quantum spin Hall effect. It is a state of matter proposed to exist in special two-dimensional semic ...
UNIVERSAL QUANTUM COMPUTING: ANTICIPATORY …
... relational spacetime manifold. The debate between absolute space or substantivism and relational space still continues. Utilizing the standard definition of a straight line as the intersection of two rigid planes, measurements could be taken to observe whether the angles of a triangle add up to 180 ...
... relational spacetime manifold. The debate between absolute space or substantivism and relational space still continues. Utilizing the standard definition of a straight line as the intersection of two rigid planes, measurements could be taken to observe whether the angles of a triangle add up to 180 ...
Topological Quantum Computing
... identity transformation. These two cases correspond to the case of bosons and fermions respectively. All higher order representations can be broken down into fermions and bosons, but this is beyond the scope of this paper.[5] In 2+1-dimensions we have non-trivial braiding. As before it is not just t ...
... identity transformation. These two cases correspond to the case of bosons and fermions respectively. All higher order representations can be broken down into fermions and bosons, but this is beyond the scope of this paper.[5] In 2+1-dimensions we have non-trivial braiding. As before it is not just t ...
Quantum Entanglement and the Geometry of Spacetime
... Powerful new way to think about QFTs and many-body systems: • quantum criticality • topological order • renormalization-group flows • energy conditions • many-body localization • quenches • much more… In general, difficult to compute—even in free theories Simplifies in certain theories with many str ...
... Powerful new way to think about QFTs and many-body systems: • quantum criticality • topological order • renormalization-group flows • energy conditions • many-body localization • quenches • much more… In general, difficult to compute—even in free theories Simplifies in certain theories with many str ...
FUNDAMENTAL ASPECTS OF STATISTICAL PHYSICS AND
... A quantum computer is a device that performs operations according to the rules of quantum theory. There are various types of quantum computers of which nowadays the two most important ones considered for practical realization are the circuit-model quantum computer and the quantum annealer. Practical ...
... A quantum computer is a device that performs operations according to the rules of quantum theory. There are various types of quantum computers of which nowadays the two most important ones considered for practical realization are the circuit-model quantum computer and the quantum annealer. Practical ...
Quantum Numbers
... All components are symmetric l=0, s=3/2 and flavour (uuu) Need extra anti-symmetric component Each Quark is assigned a new quantum number Colour – can have 3 values Red, Green & Blue and the particle wave function has an extra factor |Ψcolor> Which is anti-symmetric All particles – baryons & mesons ...
... All components are symmetric l=0, s=3/2 and flavour (uuu) Need extra anti-symmetric component Each Quark is assigned a new quantum number Colour – can have 3 values Red, Green & Blue and the particle wave function has an extra factor |Ψcolor> Which is anti-symmetric All particles – baryons & mesons ...