Hermite polynomials in Quantum Harmonic Oscillator
... In quantum mechanics and in other branches of physics, it is common to approach physical problems using algebraic and analytic methods. Examples include the use of differential equations for many interesting models, the use of quantum groups in quantum physics, and of differential geometry in relati ...
... In quantum mechanics and in other branches of physics, it is common to approach physical problems using algebraic and analytic methods. Examples include the use of differential equations for many interesting models, the use of quantum groups in quantum physics, and of differential geometry in relati ...
classical simulation of restricted quantum computations
... be well-approximated by a quantum circuit containing only those gates (by some appropriate notion of well-approximated). Thus, only these gates are necessary to build circuits that can execute any quantum computation. An example set of universal quantum gates is the Hadamard gate, the controlled-NOT ...
... be well-approximated by a quantum circuit containing only those gates (by some appropriate notion of well-approximated). Thus, only these gates are necessary to build circuits that can execute any quantum computation. An example set of universal quantum gates is the Hadamard gate, the controlled-NOT ...
Part III
... Suppose we perform a first measurement with results i and effect operators Âi and then a second with outcomes j and effects B̂ j . The probability that the second result is j given that the first was i is ...
... Suppose we perform a first measurement with results i and effect operators Âi and then a second with outcomes j and effects B̂ j . The probability that the second result is j given that the first was i is ...
Metric fluctuations and decoherence
... quantum particles and, thus, leads to an apparent violation of the equivalence principle which gave additional motivation to performing improved atom interferometric tests of the equivalence principle. Here we derived another, complementary, implication of such spacetime fluctuations, namely decoher ...
... quantum particles and, thus, leads to an apparent violation of the equivalence principle which gave additional motivation to performing improved atom interferometric tests of the equivalence principle. Here we derived another, complementary, implication of such spacetime fluctuations, namely decoher ...
A Brief Review on Quantum Bit Commitment
... the participants in the protocol are only allowed to cheat with an arbitrarily small probability. Despite the initial optimism to achieve an unconditionally secure QBC protocol, Mayers [33] and independently Lo and Chau [29], proved a no-go theorem showing that unconditionally secure QBC is impossib ...
... the participants in the protocol are only allowed to cheat with an arbitrarily small probability. Despite the initial optimism to achieve an unconditionally secure QBC protocol, Mayers [33] and independently Lo and Chau [29], proved a no-go theorem showing that unconditionally secure QBC is impossib ...
Detection of Quantum Critical Points by a Probe Qubit
... critical points. It is first placed into a superposition state and then coupled to the system undergoing the QPT. When the two eigenstates become correlated to two different phases, the superposition decoheres. The loss of coherence is thus a direct measure of the QPT. We have applied this procedure ...
... critical points. It is first placed into a superposition state and then coupled to the system undergoing the QPT. When the two eigenstates become correlated to two different phases, the superposition decoheres. The loss of coherence is thus a direct measure of the QPT. We have applied this procedure ...
Full Text
... Finnish for the purposes of this research. They all are experts in the field of physics education research and have already translated several conceptual tests into Finnish. The author performed the first translation and some occurring issues were discussed together to find the best possible way to ...
... Finnish for the purposes of this research. They all are experts in the field of physics education research and have already translated several conceptual tests into Finnish. The author performed the first translation and some occurring issues were discussed together to find the best possible way to ...
Quantum Optics - Assets - Cambridge University Press
... many emerging applications. We therefore emphasize fundamental concepts and illustrate many of the ideas with typical applications. We make every possible attempt to indicate the experimental work if an idea has already been tested. Other applications are left as exercises which contain enough guida ...
... many emerging applications. We therefore emphasize fundamental concepts and illustrate many of the ideas with typical applications. We make every possible attempt to indicate the experimental work if an idea has already been tested. Other applications are left as exercises which contain enough guida ...
A quantum physical argument for panpsychism - Philsci
... worlds and Bohmian trajectories, while the former integrate the collapse postulate with the normal Schrödinger evolution into a unified dynamics. It has been recently argued that the dynamical collapse theories are probably in the right direction by admitting wavefunction collapse (Gao 2011). Here ...
... worlds and Bohmian trajectories, while the former integrate the collapse postulate with the normal Schrödinger evolution into a unified dynamics. It has been recently argued that the dynamical collapse theories are probably in the right direction by admitting wavefunction collapse (Gao 2011). Here ...
The strange (hi)story of particles and waves*
... a Wilson chamber, one could even observe tracks of droplets that can be regarded as successions of such position measurements along particle trajectories. As a consequence, Schrödinger seemed to resign when Max Born, influenced by Wolfgang Pauli, re-interpreted his new probability postulate, which w ...
... a Wilson chamber, one could even observe tracks of droplets that can be regarded as successions of such position measurements along particle trajectories. As a consequence, Schrödinger seemed to resign when Max Born, influenced by Wolfgang Pauli, re-interpreted his new probability postulate, which w ...
The fractional quantum Hall effect in wide quantum wells
... spatial separation of the wavefunctions is much larger in the wider quantum well. This has important implications. Our observation of a 5/2 state in the 1SB at a non integer filling of the 2SB implies that the topmost occupied LLs of both SBs are partially filled. They must be pinned at the same ene ...
... spatial separation of the wavefunctions is much larger in the wider quantum well. This has important implications. Our observation of a 5/2 state in the 1SB at a non integer filling of the 2SB implies that the topmost occupied LLs of both SBs are partially filled. They must be pinned at the same ene ...
Interpretation Neutrality in the Classical Domain of Quantum Theory
... viable framework for effecting this kind of reduction between quantum and classical theories, I seek to provide a counterweight to recent discussions - in particular, by Batterman, Berry and Bokulich - that have urged a move away from thinking about quantum-classical relations as an instance of redu ...
... viable framework for effecting this kind of reduction between quantum and classical theories, I seek to provide a counterweight to recent discussions - in particular, by Batterman, Berry and Bokulich - that have urged a move away from thinking about quantum-classical relations as an instance of redu ...
