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... • For ci=0 and di=0, the measurement bases of Alice, Bob and David are corresponding to x-basis, y-basis and y-basis. Four possible results are 001,111, 010 and 100. After Alice and Bob announce their measurement outcome, Dick accumulates the outcome to verify the key. ...
... • For ci=0 and di=0, the measurement bases of Alice, Bob and David are corresponding to x-basis, y-basis and y-basis. Four possible results are 001,111, 010 and 100. After Alice and Bob announce their measurement outcome, Dick accumulates the outcome to verify the key. ...
Giovannini, D., Romero, J., Leach, J., Dudley, A, Forbes, A, and
... c‘ ¼ 1. Defining MUBs in a general d-dimensional space is a difficult problem [14]; however, for a number of low-dimensional cases, it is possible to find complete sets of MUBs using simple procedures [33]. For these cases, which include the dimensions 2–5, the states fj‘ig can be chosen to be one o ...
... c‘ ¼ 1. Defining MUBs in a general d-dimensional space is a difficult problem [14]; however, for a number of low-dimensional cases, it is possible to find complete sets of MUBs using simple procedures [33]. For these cases, which include the dimensions 2–5, the states fj‘ig can be chosen to be one o ...
Computing with Atoms and Molecules
... quantum logic gates and entangled superpositions. (3) The qubits must ultimately be measured through a controlled strong coupling to the environment represented by a measuring device. There obviously must be a sufficient number of quantum bits available for a given application. Because this may invo ...
... quantum logic gates and entangled superpositions. (3) The qubits must ultimately be measured through a controlled strong coupling to the environment represented by a measuring device. There obviously must be a sufficient number of quantum bits available for a given application. Because this may invo ...
Proton tunneling in hydrogen bonds and its possible implications in
... One of the key determinants of the unique structure adopted by an enzyme is H-bonding as it is in charge of the initial stages of protein folding [19]. It also plays a direct role in binding to a substrate and in driving the catalysis during the enzyme’s activity. Although it is assumed to have an e ...
... One of the key determinants of the unique structure adopted by an enzyme is H-bonding as it is in charge of the initial stages of protein folding [19]. It also plays a direct role in binding to a substrate and in driving the catalysis during the enzyme’s activity. Although it is assumed to have an e ...
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... stationary states have different time dependent phases corresponding to different Energy eigenvalues. These phase offsets become apparent when squaring the wavefunction thus preserving time dependency. 28 and 29.) When a wave function is a linear combination of stationary states then the position a ...
... stationary states have different time dependent phases corresponding to different Energy eigenvalues. These phase offsets become apparent when squaring the wavefunction thus preserving time dependency. 28 and 29.) When a wave function is a linear combination of stationary states then the position a ...
Measurement Theories in Quantum Mechanics Cortland M. Setlow March 3, 2006
... However, the behavior of equipment in laboratories seems at odds with linear time evolution. When quantum mechanics was being formulated, an ad hoc proposal was introduced to describe the action of a measurement apparatus 1 . This proposal, often called the "collapse postulate," states that a measur ...
... However, the behavior of equipment in laboratories seems at odds with linear time evolution. When quantum mechanics was being formulated, an ad hoc proposal was introduced to describe the action of a measurement apparatus 1 . This proposal, often called the "collapse postulate," states that a measur ...
Operator Imprecision and Scaling of Shor’s Algorithm
... computation must be a quantum system, i.e., a physical system that must be described by quantum physics rather than classical physics. Quantum physics differs from classical physics in the way that observables are computed and interpreted. While all real-world measurements have dispersion associated ...
... computation must be a quantum system, i.e., a physical system that must be described by quantum physics rather than classical physics. Quantum physics differs from classical physics in the way that observables are computed and interpreted. While all real-world measurements have dispersion associated ...
Subjective Bayesian probabilities
... We trust quantum over classical coin tossing because an insider attack on classical coin tossing can never be ruled out, whereas the beliefs that lead to a pure-state assignment are inconsistent with any other party’s being able to launch an insider attack. ...
... We trust quantum over classical coin tossing because an insider attack on classical coin tossing can never be ruled out, whereas the beliefs that lead to a pure-state assignment are inconsistent with any other party’s being able to launch an insider attack. ...
Quantum Phase Transitions
... It is easy to verify that this state has no ferromagnetic moment N0 = h⇒| σ̂jz |⇒i = 0. Further, perturbation theory in 1/g shows that these features of the ground state are preserved for a finite range of large g values (indeed, for all g > gc ). One can visualize this ground state as one in which ...
... It is easy to verify that this state has no ferromagnetic moment N0 = h⇒| σ̂jz |⇒i = 0. Further, perturbation theory in 1/g shows that these features of the ground state are preserved for a finite range of large g values (indeed, for all g > gc ). One can visualize this ground state as one in which ...