Contradiction of Quantum Mechanics with Local Hidden Variables
... choice maximizes S. Violations of the Bell inequality, and hence contradiction with the predictions of local hidden variables, are indicated for 0.96 & r0 & 1.41, the maximum violation of S ø 1.0157 6 0.001 being around r0 ø 1.1. This is a substantially smaller violation than obtained in the discret ...
... choice maximizes S. Violations of the Bell inequality, and hence contradiction with the predictions of local hidden variables, are indicated for 0.96 & r0 & 1.41, the maximum violation of S ø 1.0157 6 0.001 being around r0 ø 1.1. This is a substantially smaller violation than obtained in the discret ...
Coherent-state analysis of the quantum bouncing ball
... energy space approximates the relevant spectrum for a wave packet by a nearly equally spaced 共harmonic兲 spectrum, with corrections reliant on the degree of energy localization. Gaussian-Klauder states have since had successes for Rydberg coherent states 关10兴 and a myriad of other systems 关13–15兴. Ou ...
... energy space approximates the relevant spectrum for a wave packet by a nearly equally spaced 共harmonic兲 spectrum, with corrections reliant on the degree of energy localization. Gaussian-Klauder states have since had successes for Rydberg coherent states 关10兴 and a myriad of other systems 关13–15兴. Ou ...
Complete Axiomatizations for Quantum Actions
... the addition of the so-called “Covering Law” to orthomodular quantum logic) is not complete (with respect to H) either6 . Also, the existing complete latticetheoretic characterizations of H (based on the work of [25, 2, 23, 30]) are not given in first-order logical terms, but they make an essential ...
... the addition of the so-called “Covering Law” to orthomodular quantum logic) is not complete (with respect to H) either6 . Also, the existing complete latticetheoretic characterizations of H (based on the work of [25, 2, 23, 30]) are not given in first-order logical terms, but they make an essential ...
Quantum Networking and Internetworking
... A register of n qubits can, like a classical register, hold any of 2n possible values. The quantum register can in fact hold a superposition of all of these values, and can, in principle, be used to compute on all 2n possible states at the same time. The difficulty lies in extracting useful answers ...
... A register of n qubits can, like a classical register, hold any of 2n possible values. The quantum register can in fact hold a superposition of all of these values, and can, in principle, be used to compute on all 2n possible states at the same time. The difficulty lies in extracting useful answers ...
15 The Quantum Atom
... with any one you like. However, I would recommend completing one topic before moving on to another. The point is that each is written to be (mostly) self-contained while at the same time being well connected to the other topics covered in the book. In this way, you can both learn about a given topic ...
... with any one you like. However, I would recommend completing one topic before moving on to another. The point is that each is written to be (mostly) self-contained while at the same time being well connected to the other topics covered in the book. In this way, you can both learn about a given topic ...
Lecture - Computer Science - University of Central Florida
... - Superposition – a weighted sum (some elements appear with a – sign because the phases are negative). Schrödinger’s cat. In a quantum system, in addition to reliably distinguishable states there are states that cannot ...
... - Superposition – a weighted sum (some elements appear with a – sign because the phases are negative). Schrödinger’s cat. In a quantum system, in addition to reliably distinguishable states there are states that cannot ...
Four-photon orbital angular momentum entanglement
... 5.23.27 The proposed theoretical state in Eq. 3, for which ...
... 5.23.27 The proposed theoretical state in Eq. 3, for which ...
Quantum cryptography
... Whenever Alice and Bob’s bases randomly coincide they obtain correlated results BUT whenever they do not coincide the measurements are 50:50 (uncorrelated) The “raw” key has a high (25%) probability that an error occurs ...
... Whenever Alice and Bob’s bases randomly coincide they obtain correlated results BUT whenever they do not coincide the measurements are 50:50 (uncorrelated) The “raw” key has a high (25%) probability that an error occurs ...
Integrable Systems: An Overview Preamble. The following pages
... Ω is now called (completely) integrable if there exist additional functions H1 , . . . , Hn on Ω (again referred to as ‘Hamiltonians’) such that H1 , . . . , Hn are independent and in involution (i.e., all Poisson brackets {Hj , Hk } vanish). Thus these Hamiltonians are conserved under the Hamilton ...
... Ω is now called (completely) integrable if there exist additional functions H1 , . . . , Hn on Ω (again referred to as ‘Hamiltonians’) such that H1 , . . . , Hn are independent and in involution (i.e., all Poisson brackets {Hj , Hk } vanish). Thus these Hamiltonians are conserved under the Hamilton ...
Topics in Quantum Information Theory
... Because the answers can now depend on what the interviewer is asking the other person. Alice and Bob can agree that they should give opposite answers if both are asked the S question and otherwise they should give the same answer. For many Alices and Bobs this gives < B >= 4 ≥ 2. Alice and Bob can h ...
... Because the answers can now depend on what the interviewer is asking the other person. Alice and Bob can agree that they should give opposite answers if both are asked the S question and otherwise they should give the same answer. For many Alices and Bobs this gives < B >= 4 ≥ 2. Alice and Bob can h ...
The Density Operator
... is the reduced density operator for subsystem S1, then y i = c i . In other words, in the Schmidt basis for S1 of system S = S1 + S2 , the matrix of W is diagonalized. Hence, instead of using the bi-orthogonal decomposition theorem, one may use the familiar reduced density operators in order to det ...
... is the reduced density operator for subsystem S1, then y i = c i . In other words, in the Schmidt basis for S1 of system S = S1 + S2 , the matrix of W is diagonalized. Hence, instead of using the bi-orthogonal decomposition theorem, one may use the familiar reduced density operators in order to det ...
PT -Symmetric Models in Classical and Quantum Mechanics
... Researchers have recently contended that the Hermiticity condition usually imposed on quantum mechanical observables is too restrictive. In this thesis we provide evidence for this contention through a discussion of the theory of generalized PT -symmetric classical and quantum mechanics. The underly ...
... Researchers have recently contended that the Hermiticity condition usually imposed on quantum mechanical observables is too restrictive. In this thesis we provide evidence for this contention through a discussion of the theory of generalized PT -symmetric classical and quantum mechanics. The underly ...