New Class of Quantum Error-Correcting Codes for a Bosonic Mode
... Continuous-variable quantum information processing using bosonic modes [1–8] offers an attractive alternative to two-level qubits. In practice, hybrid systems containing fixed qubits, photons trapped in resonators, as well as flying photon qubits will likely be essential to realistic architectures f ...
... Continuous-variable quantum information processing using bosonic modes [1–8] offers an attractive alternative to two-level qubits. In practice, hybrid systems containing fixed qubits, photons trapped in resonators, as well as flying photon qubits will likely be essential to realistic architectures f ...
LOCAL UNITARY REPRESENTATIONS OF THE
... Topological quantum computation (TQC) is based on the storage and manipulation of information in the representation spaces of the braid group, which consist of quantum states of certain topological phases of matter [22]. The most important unitary braid group representations for TQC are the Jones re ...
... Topological quantum computation (TQC) is based on the storage and manipulation of information in the representation spaces of the braid group, which consist of quantum states of certain topological phases of matter [22]. The most important unitary braid group representations for TQC are the Jones re ...
Quantum many-body systems exactly solved by special functions
... phenomena observed in the world around us. To determine whether a given model correctly describes the phenomena it was meant to describe its implications must be derived, so that they can be compared with experimental observations and previous results. Newton’s solution of the Kepler problem and the ...
... phenomena observed in the world around us. To determine whether a given model correctly describes the phenomena it was meant to describe its implications must be derived, so that they can be compared with experimental observations and previous results. Newton’s solution of the Kepler problem and the ...
J. Phys. Chem. B 106, 8271, 2002
... |40-〉, and |31-〉 initial states of H2O, and the |00+〉, |01-〉, and |10-〉 initial states of DOH. The comparison demonstrates that the TS SC-IVR of ref 1 is able to describe the H2O spectroscopy as well as the complete photodissociation dynamics, including the isotopic substitution effects, in excellen ...
... |40-〉, and |31-〉 initial states of H2O, and the |00+〉, |01-〉, and |10-〉 initial states of DOH. The comparison demonstrates that the TS SC-IVR of ref 1 is able to describe the H2O spectroscopy as well as the complete photodissociation dynamics, including the isotopic substitution effects, in excellen ...
Sources of Photonic Entanglement for Applications in Space ICFO-INSTITUT DE CI `
... its individual constituents to correlations between them. This leads to nonlocal correlations between possibly distant information carriers, which can be stronger than those allowed by any theory that is based on the assumption that quantum measurements merely uncover pre-determined local properties ...
... its individual constituents to correlations between them. This leads to nonlocal correlations between possibly distant information carriers, which can be stronger than those allowed by any theory that is based on the assumption that quantum measurements merely uncover pre-determined local properties ...
Quantum Field Theory and Composite Fermions in the Fractional
... quasi particle excitations obeying fractional statistics [Lau83]. For their discovery of the fractional quantum Hall effect and for the explanation Tsui, Stormer, Gossard and Laughlin were awarded the Nobel price in 1998. Since then the fractional quantum Hall effect belongs to the most active resea ...
... quasi particle excitations obeying fractional statistics [Lau83]. For their discovery of the fractional quantum Hall effect and for the explanation Tsui, Stormer, Gossard and Laughlin were awarded the Nobel price in 1998. Since then the fractional quantum Hall effect belongs to the most active resea ...
Reversible Logic Synthesis with Cascades of New Gate Family
... Diagrams (MDD) for many functions over multiple-valued domains are presented in the literature [16, 28, 30, 42 63]. These decision diagrams are mainly based on Reed-Muller like multiple-valued expressions and other algebraic forms. However, the TGFSOP expressions introduced in this paper require a s ...
... Diagrams (MDD) for many functions over multiple-valued domains are presented in the literature [16, 28, 30, 42 63]. These decision diagrams are mainly based on Reed-Muller like multiple-valued expressions and other algebraic forms. However, the TGFSOP expressions introduced in this paper require a s ...
Continuous Variable Quantum Information: Gaussian States and
... correlations being encoded in degrees of freedom with a continuous spectrum (continuous variables), such as those associated to position and momentum of a particle. This second approach has witnessed considerable success due to its versatility, with implementations often encompassing different physic ...
... correlations being encoded in degrees of freedom with a continuous spectrum (continuous variables), such as those associated to position and momentum of a particle. This second approach has witnessed considerable success due to its versatility, with implementations often encompassing different physic ...
The information paradox: A pedagogical introduction Samir D. Mathur Department of Physics,
... General relativity has brought several complications to physics. In particular, space and time can ‘stretch’, and we are then forced to extend quantum theory to curved spacetime. In our solar system we have space-time curvature, but we believe that we can do laboratory experiments without worrying a ...
... General relativity has brought several complications to physics. In particular, space and time can ‘stretch’, and we are then forced to extend quantum theory to curved spacetime. In our solar system we have space-time curvature, but we believe that we can do laboratory experiments without worrying a ...
Electron paramagnetic resonance of photoexcited
... lem of scalability. The requirement for the scalability motivated researchers to propose solid state quantum computer based on electron spin qubits (“up" spin and “down" spin: two level quantum system). In that regard, electron confined to GaAs quantum dots have been proposed [6]. But due to the int ...
... lem of scalability. The requirement for the scalability motivated researchers to propose solid state quantum computer based on electron spin qubits (“up" spin and “down" spin: two level quantum system). In that regard, electron confined to GaAs quantum dots have been proposed [6]. But due to the int ...
Studies in the History of Modern Physics Vol 32 No4... It is widely, though perhaps not universally, thought that objective... Determinism and Chance
... Popper argues that the explanatory successes of statistical mechanics are sufficient to show that the dynamical laws that govern gasses etc. are indeterministic. In fact, he thinks that quantum mechanical indeterministic laws explain statistical mechanics- though he doesn’t say how. If Popper is cla ...
... Popper argues that the explanatory successes of statistical mechanics are sufficient to show that the dynamical laws that govern gasses etc. are indeterministic. In fact, he thinks that quantum mechanical indeterministic laws explain statistical mechanics- though he doesn’t say how. If Popper is cla ...
Bell's theorem
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Bell's theorem is a ‘no-go theorem’ that draws an important distinction between quantum mechanics (QM) and the world as described by classical mechanics. This theorem is named after John Stewart Bell.In its simplest form, Bell's theorem states:Cornell solid-state physicist David Mermin has described the appraisals of the importance of Bell's theorem in the physics community as ranging from ""indifference"" to ""wild extravagance"". Lawrence Berkeley particle physicist Henry Stapp declared: ""Bell's theorem is the most profound discovery of science.""Bell's theorem rules out local hidden variables as a viable explanation of quantum mechanics (though it still leaves the door open for non-local hidden variables). Bell concluded:Bell summarized one of the least popular ways to address the theorem, superdeterminism, in a 1985 BBC Radio interview: