Signed quantum weight enumerators
... Let Pn be the n-qubit Pauli group. For P ∈ Pn , The weight of a Pauli operator wt(P ) is the number of qubits it acts on non-trivially, i.e. not with the identity operator. We denote phase of an operator with λ(P ) ∈ {±1, ±i}. An [[n, 1]] stabilizer code S is a list of n − 1 commuting Pauli operator ...
... Let Pn be the n-qubit Pauli group. For P ∈ Pn , The weight of a Pauli operator wt(P ) is the number of qubits it acts on non-trivially, i.e. not with the identity operator. We denote phase of an operator with λ(P ) ∈ {±1, ±i}. An [[n, 1]] stabilizer code S is a list of n − 1 commuting Pauli operator ...
PRESERVERS FOR THE p-NORM OF LINEAR COMBINATIONS OF
... main types of preserver problems. The related investigations concern a huge amount of problems, a fundamental one being the description of the isometries of metric spaces. Such maps of a normed space can be regarded as those transformations which preserve the norm of a particular linear combination ...
... main types of preserver problems. The related investigations concern a huge amount of problems, a fundamental one being the description of the isometries of metric spaces. Such maps of a normed space can be regarded as those transformations which preserve the norm of a particular linear combination ...
chapter 5
... wave function at some or all other times t - when there are forces acting on the particle Ψ(x,0) is the initial information on the particle, Newton’s mechanics analogue was initial position (x) and momentum (p) of a classical particle, now it is an infinite set of numbers a set of values, for all po ...
... wave function at some or all other times t - when there are forces acting on the particle Ψ(x,0) is the initial information on the particle, Newton’s mechanics analogue was initial position (x) and momentum (p) of a classical particle, now it is an infinite set of numbers a set of values, for all po ...
Wave Operators for Classical Particle Scattering
... Let us consider how this picture differs from the more usual picture of classical central two-body scattering [15] in terms of scattering angle as a function of impact parameter. In the central case, S: jR 6 -»JR 6 will be rotationally invariant; thus S: (α,fe)->(
... Let us consider how this picture differs from the more usual picture of classical central two-body scattering [15] in terms of scattering angle as a function of impact parameter. In the central case, S: jR 6 -»JR 6 will be rotationally invariant; thus S: (α,fe)->(
- Philsci
... the context of the search for a quantum theory of gravity according to which physical space may have more than four dimensions (as e.g. in string theory): these proposals do not call into question the contrast between a configuration space as a mathematical space employed to represent the physical r ...
... the context of the search for a quantum theory of gravity according to which physical space may have more than four dimensions (as e.g. in string theory): these proposals do not call into question the contrast between a configuration space as a mathematical space employed to represent the physical r ...
EIGENVALUES OF PARTIALLY PRESCRIBED
... Theorem 4.2, we study the possible eigenvalues of the matrix (1.1) in the case when rank C1 = n1 and rank C2 = n2 while rank B1 = rank B2 = 1. In this special case, we give necessary and sufficient conditions for the existence of matrices X̄1 and X̄2 such that the matrix (1.1) has prescribed eigenva ...
... Theorem 4.2, we study the possible eigenvalues of the matrix (1.1) in the case when rank C1 = n1 and rank C2 = n2 while rank B1 = rank B2 = 1. In this special case, we give necessary and sufficient conditions for the existence of matrices X̄1 and X̄2 such that the matrix (1.1) has prescribed eigenva ...
Note
... then guessed the wrong replacement for the right property). Caveat, there are more subtleties here, as the above proof assumes the eavesdropper only touches the initial 4n particles sent from Alice to Bob. ...
... then guessed the wrong replacement for the right property). Caveat, there are more subtleties here, as the above proof assumes the eavesdropper only touches the initial 4n particles sent from Alice to Bob. ...
Document
... A quantum computer engineer needs to detect this entanglement as a way to benchmark or debug the processor. ...
... A quantum computer engineer needs to detect this entanglement as a way to benchmark or debug the processor. ...
A Quantum Structure Description of the Liar Paradox
... eigenvalues of a spin-1/2 state is used to construct a dynamical representation; the measurement evolution as well as a continuous time evolution are included. We recall some elementary properties of a spin state. Elementary particles - like the electron - are bestowed with a property referred to as ...
... eigenvalues of a spin-1/2 state is used to construct a dynamical representation; the measurement evolution as well as a continuous time evolution are included. We recall some elementary properties of a spin state. Elementary particles - like the electron - are bestowed with a property referred to as ...
S4_Testbank
... Answer: An atomic nucleus is made of protons and neutrons. The neutrons have no charge, but protons are positively charged. Thus, if it were just up to the electromagnetic force, a nucleus would fall apart due to the repulsion between the positive protons. Since the strong force is holding the nucle ...
... Answer: An atomic nucleus is made of protons and neutrons. The neutrons have no charge, but protons are positively charged. Thus, if it were just up to the electromagnetic force, a nucleus would fall apart due to the repulsion between the positive protons. Since the strong force is holding the nucle ...
Ch 7 Impulse and Momentum
... remains unchanged (ptotal = 0). The backward p of the expelled gas is just balanced by the forward p gained by the rocket. Thus, rockets can accelerate in empty space. Note that when applying the law of conservation of momentum the objects must be isolated. In an isolated system the only forces pr ...
... remains unchanged (ptotal = 0). The backward p of the expelled gas is just balanced by the forward p gained by the rocket. Thus, rockets can accelerate in empty space. Note that when applying the law of conservation of momentum the objects must be isolated. In an isolated system the only forces pr ...
pdf
... How is it possible to teach JQM without mentioning the collapse of the wavefunction? The WFC can be avoided if one only considers single measurements and refrains from mentioning repeated measurements on the same system. This is not entirely unreasonable, since most experiments in the lab are one-ti ...
... How is it possible to teach JQM without mentioning the collapse of the wavefunction? The WFC can be avoided if one only considers single measurements and refrains from mentioning repeated measurements on the same system. This is not entirely unreasonable, since most experiments in the lab are one-ti ...