Towards the mathematics of quantum field theory
... Variational calculus and parametrized geometry . . . . . . . . . ...
... Variational calculus and parametrized geometry . . . . . . . . . ...
Chapter 7 Quantum Error Correction
... notation X 1 X 2 X 3 for this operator. (There is an implicit I ⊗ I ⊗ · · · ⊗ I acting on the remaining qubits that is suppressed in this notation.) The states |0̄i and |1̄i are eigenstates of X 1 X 2 X 3 with eigenvalues +1 and −1 respectively. But there is no way to distinguish |0̄i from |1̄i (to ...
... notation X 1 X 2 X 3 for this operator. (There is an implicit I ⊗ I ⊗ · · · ⊗ I acting on the remaining qubits that is suppressed in this notation.) The states |0̄i and |1̄i are eigenstates of X 1 X 2 X 3 with eigenvalues +1 and −1 respectively. But there is no way to distinguish |0̄i from |1̄i (to ...
Tailoring Rydberg interactions via F\" orster resonances: state
... between Rydberg states onto photons that coherently drive these transitions by means of Rydberg electromagnetically induced transparency (EIT). The resulting huge optical nonlinearities [29–32] have been employed to realize optical switches [33], transistors [34, 35] and enable imaging of single Ryd ...
... between Rydberg states onto photons that coherently drive these transitions by means of Rydberg electromagnetically induced transparency (EIT). The resulting huge optical nonlinearities [29–32] have been employed to realize optical switches [33], transistors [34, 35] and enable imaging of single Ryd ...
1. von Neumann Versus Shannon Entropy
... surprising since we can imagine the classical message symbols, {xi}, to be replaced by the quantum states i . Since the latter are orthogonal they can be distinguished with certainty, as can the classical symbols, and hence there is no physical difference between the two situations. It is important ...
... surprising since we can imagine the classical message symbols, {xi}, to be replaced by the quantum states i . Since the latter are orthogonal they can be distinguished with certainty, as can the classical symbols, and hence there is no physical difference between the two situations. It is important ...
Information measures, entanglement and quantum evolution Claudia Zander
... working at temperature T . This minimum energy is given by kT ln 2, where k denotes Boltzmann’s constant [18; 19; 20]. Landauer’s principle has deep implications, as it allows for the derivation of several important results in classical and ...
... working at temperature T . This minimum energy is given by kT ln 2, where k denotes Boltzmann’s constant [18; 19; 20]. Landauer’s principle has deep implications, as it allows for the derivation of several important results in classical and ...
Transport study on two-dimensional electrons with controlled short-range alloy disorder
... is presented in Chapter 1. We begin by reviewing the science of semiconductor heterostructures and point out the novelty of our samples. We emphasize the importance of preparing samples of Alx Ga1−x As − Al0.3 Ga0.7 As heterostructures, which allow us to systematically study disorder-related physics ...
... is presented in Chapter 1. We begin by reviewing the science of semiconductor heterostructures and point out the novelty of our samples. We emphasize the importance of preparing samples of Alx Ga1−x As − Al0.3 Ga0.7 As heterostructures, which allow us to systematically study disorder-related physics ...
Genuine Fortuitousness
... at a given time. For instance, non-commuting observables like position and momentum cannot both assume values simultaneously. Measurement of one such observable precludes the existence of a value for the other observable, and thus by measuring a system, one can effectively determine which properties ...
... at a given time. For instance, non-commuting observables like position and momentum cannot both assume values simultaneously. Measurement of one such observable precludes the existence of a value for the other observable, and thus by measuring a system, one can effectively determine which properties ...
