Reading out a quantum bit
... state of the qubits in the out register when the algorithm is done. As we will see later one also needs to read out certain qubits during the computation if we want to perform error correction. On the algorithm level a read-out is simply a projective measurement. If we read-out a qubit in the state ...
... state of the qubits in the out register when the algorithm is done. As we will see later one also needs to read out certain qubits during the computation if we want to perform error correction. On the algorithm level a read-out is simply a projective measurement. If we read-out a qubit in the state ...
Quantum dynamics in strong fluctuating fields - Physik Uni
... constant coefficients for averaged dynamics [57]. The discussed dichotomous noise can model a quasi-spin 1/2 stochastic bath variable. In the case of ET in molecular systems such a quasi-spin stochastic variable can simulate, for example, the bistable fluctuations of a charged molecular group nearby th ...
... constant coefficients for averaged dynamics [57]. The discussed dichotomous noise can model a quasi-spin 1/2 stochastic bath variable. In the case of ET in molecular systems such a quasi-spin stochastic variable can simulate, for example, the bistable fluctuations of a charged molecular group nearby th ...
Publication : Relativistic Coupled Cluster Calculations with
... (SEVP), and the higher-order QED terms [22]. Our implementation of the MLSO formalism into the Tel Aviv atomic computational package allows us to obtain the VP and SE contributions beyond the usual mean-field level, namely at the DCB-FSCCSD level. The individual QED contributions are presented in Ta ...
... (SEVP), and the higher-order QED terms [22]. Our implementation of the MLSO formalism into the Tel Aviv atomic computational package allows us to obtain the VP and SE contributions beyond the usual mean-field level, namely at the DCB-FSCCSD level. The individual QED contributions are presented in Ta ...
Measurements in Proof Nets as Higher
... theory. The latter are attracting attention as a useful presentation of quantum nonlocality (see e.g. [9]). On the other hand, while the languages in [11, 16, 21] are much more expressive—they include duplicable classical data (by the ! modality) and/or recursion—their models given in [11, 16] rely ...
... theory. The latter are attracting attention as a useful presentation of quantum nonlocality (see e.g. [9]). On the other hand, while the languages in [11, 16, 21] are much more expressive—they include duplicable classical data (by the ! modality) and/or recursion—their models given in [11, 16] rely ...
When is an area law not an area law?
... For d = 1, when B is a line-segment or half-line, its boundary is reduced to just one or two isolated points, and a strictly valid area law in this case would require S to be independent of the size of B. However, this is not always true. Rather the putative [length]0 scaling of S for d = 1 is some ...
... For d = 1, when B is a line-segment or half-line, its boundary is reduced to just one or two isolated points, and a strictly valid area law in this case would require S to be independent of the size of B. However, this is not always true. Rather the putative [length]0 scaling of S for d = 1 is some ...
Quantum Correlations in Optical Angle–Orbital Angular Momentum
... discrete and continuous variables, such as energy and time (10), position and linear momentum (11), spatial modes (12, 13), and images (14). In addition to linear momentum, light may also carry angular momentum. The spin angular momentum is manifest as the polarization of light and is described comp ...
... discrete and continuous variables, such as energy and time (10), position and linear momentum (11), spatial modes (12, 13), and images (14). In addition to linear momentum, light may also carry angular momentum. The spin angular momentum is manifest as the polarization of light and is described comp ...
quantum computing for computer scientists
... cells in Table 1 focus on the addition rules to input states with only the non-zero binary values. These cells can be summarized as the rule: like states invert and differing states pair-wise cancel. Second, assigning a state equation to 0 and then solving for the roots determines the orientation va ...
... cells in Table 1 focus on the addition rules to input states with only the non-zero binary values. These cells can be summarized as the rule: like states invert and differing states pair-wise cancel. Second, assigning a state equation to 0 and then solving for the roots determines the orientation va ...
Tailoring Quantum Architectures to Implementation Style: A
... Quantum computing is a new computing paradigm that takes advantage of distinctive properties in quantum mechanics. Quantum superposition allows quantum bits (qubits) to represent multiple states simultaneously. Whereas a classical n-bit string may possess exactly one of 2n possible values, a string ...
... Quantum computing is a new computing paradigm that takes advantage of distinctive properties in quantum mechanics. Quantum superposition allows quantum bits (qubits) to represent multiple states simultaneously. Whereas a classical n-bit string may possess exactly one of 2n possible values, a string ...
Section 11.3 Atomic Orbitals
... – An orbital is a potential space for an electron. – Atoms can have many potential orbitals. ...
... – An orbital is a potential space for an electron. – Atoms can have many potential orbitals. ...
Atomic Physics
... neutral, it also has 3 electrons. Bohr’s model is not applicable. If two electrons are stripped away, one ends up with the ion Li2+ . What is the ionization energy of Li2+ ? Solution: Since one has only one electron left, the Bohr’s model can be used. The ionization energy is found by putting n = 1 ...
... neutral, it also has 3 electrons. Bohr’s model is not applicable. If two electrons are stripped away, one ends up with the ion Li2+ . What is the ionization energy of Li2+ ? Solution: Since one has only one electron left, the Bohr’s model can be used. The ionization energy is found by putting n = 1 ...
Realism, rationalism and scientific method
... concepts break the framework of a new theory, but where an entire theory, all its observation statements included, is incommensurable with the theory t h a t succeeds it, but such cases are rare and need special analysis. Using the terms of vol. 1, ch. 2.2 one can tentatively say that a theory is in ...
... concepts break the framework of a new theory, but where an entire theory, all its observation statements included, is incommensurable with the theory t h a t succeeds it, but such cases are rare and need special analysis. Using the terms of vol. 1, ch. 2.2 one can tentatively say that a theory is in ...
Finding shortest lattice vectors faster using quantum search
... insertions [85] and the BKZ algorithm of Schnorr and Euchner [85]. The current state-of-the-art for classically finding short vectors is BKZ 2.0 [22], which is essentially the original BKZ algorithm with the improved SVP subroutine of Gama et al. [34]. Implementations of this algorithm, due to Chen ...
... insertions [85] and the BKZ algorithm of Schnorr and Euchner [85]. The current state-of-the-art for classically finding short vectors is BKZ 2.0 [22], which is essentially the original BKZ algorithm with the improved SVP subroutine of Gama et al. [34]. Implementations of this algorithm, due to Chen ...
LOCAL UNITARY REPRESENTATIONS OF THE
... However, if R were to be unitary, its columns would have to be orthonormal. In particular, kak = 1 and h(0, 0, ā, 0)T , (0, ā, a − ā3 , 0)i = a(a − ā3 ) = 0. Since ā = a−1 , unitarity would force a4 = 1. But then the only possibilities for a are ±1 or ±i, and one can check that indeed each of t ...
... However, if R were to be unitary, its columns would have to be orthonormal. In particular, kak = 1 and h(0, 0, ā, 0)T , (0, ā, a − ā3 , 0)i = a(a − ā3 ) = 0. Since ā = a−1 , unitarity would force a4 = 1. But then the only possibilities for a are ±1 or ±i, and one can check that indeed each of t ...
Universal diffraction of atoms and molecules from a quantum
... that universal behavior was also found for the –3rd-order diffraction efficiency curves of He, He2, and D2. In conclusion, we have observed emerging beam resonances for He, He2, and D2 quantum-reflected from an echelette diffraction grating at grazing incidence. Our observation indicates that He2, d ...
... that universal behavior was also found for the –3rd-order diffraction efficiency curves of He, He2, and D2. In conclusion, we have observed emerging beam resonances for He, He2, and D2 quantum-reflected from an echelette diffraction grating at grazing incidence. Our observation indicates that He2, d ...
Atomic Bose-Hubbard Systems with Single-Particle
... I would like to thank my advisor, Markus Greiner, for five wonderful years in his group. Markus is extremely supportive of every group member and very open to new ideas. He is an incredibly gifted experimentalist with an amazing ability to explain most of our experiments in terms of beamsplitters an ...
... I would like to thank my advisor, Markus Greiner, for five wonderful years in his group. Markus is extremely supportive of every group member and very open to new ideas. He is an incredibly gifted experimentalist with an amazing ability to explain most of our experiments in terms of beamsplitters an ...
Marblestone, Devoret..
... while entanglement substitutes for signaling in pseudo-telepathy scenarios, it does not itself produce superluminal signaling [15]. Rather, entanglement and communication are partially interchangeable resources. Here we demonstrate a new exponential quantum-classical dichotomy in multi-party communi ...
... while entanglement substitutes for signaling in pseudo-telepathy scenarios, it does not itself produce superluminal signaling [15]. Rather, entanglement and communication are partially interchangeable resources. Here we demonstrate a new exponential quantum-classical dichotomy in multi-party communi ...