Quantum Computer Compilers - Computer Science, Columbia
... The state vector of a qubit can be shown as a point on the surface of a 3-dimensional sphere called the Bloch sphere. ...
... The state vector of a qubit can be shown as a point on the surface of a 3-dimensional sphere called the Bloch sphere. ...
QB abstracts compiled 160613
... Abstract: In this talk I argue that the theory of statistical comparison ‐‐ initiated in the late 1940s by works of Blackwell and developed later by Le Cam and Torgersen, among others ‐‐ provides a nice framework to understand the statistical foundations of thermodynamics (in particular, the so‐ca ...
... Abstract: In this talk I argue that the theory of statistical comparison ‐‐ initiated in the late 1940s by works of Blackwell and developed later by Le Cam and Torgersen, among others ‐‐ provides a nice framework to understand the statistical foundations of thermodynamics (in particular, the so‐ca ...
Square Root of “Not”
... real α), we get the same outcome probabilities. • In quantum mechanics, states s and ei·α ·s are therefore considered the same physical state. ...
... real α), we get the same outcome probabilities. • In quantum mechanics, states s and ei·α ·s are therefore considered the same physical state. ...
Correlaciones en Mecánica Cuántica
... information theory, giving rise to one of the most studied topics in the area and whose objective is to develop different methods to quantify such correlations. Entanglement [1, 2] is perhaps the kind of quantum correlations more known and studied and since it was first described by Einstein, Podolsk ...
... information theory, giving rise to one of the most studied topics in the area and whose objective is to develop different methods to quantify such correlations. Entanglement [1, 2] is perhaps the kind of quantum correlations more known and studied and since it was first described by Einstein, Podolsk ...
Entanglement and its Role in Shor`s Algorithm
... amount of classical resources. In recent work, Jozsa and Linden [4] have proven that, if a quantum algorithm cannot be simulated classically using resources only polynomial in the size of the input data, then it must have multipartite entanglement involving unboundedly many of its qubits – if it is ...
... amount of classical resources. In recent work, Jozsa and Linden [4] have proven that, if a quantum algorithm cannot be simulated classically using resources only polynomial in the size of the input data, then it must have multipartite entanglement involving unboundedly many of its qubits – if it is ...
Microsoft Word - ANL_form6
... GM of many-qubit W states is universal between two critical points since the first critical point imposes a unique behavior on GM [31]. In fact GM depends only on the Bloch vector with the minimal z-component. Hence one can prepare many-qubit W states, among them lowdimensional, mesoscpic and nanos ...
... GM of many-qubit W states is universal between two critical points since the first critical point imposes a unique behavior on GM [31]. In fact GM depends only on the Bloch vector with the minimal z-component. Hence one can prepare many-qubit W states, among them lowdimensional, mesoscpic and nanos ...
Angular Momentum and Central Forces
... When the raising and lowering operator are implemented on Ylm (θ,φ) , the only change it is going to bring is on the m value which represents the z component by one as shown in l = 2 example above ...
... When the raising and lowering operator are implemented on Ylm (θ,φ) , the only change it is going to bring is on the m value which represents the z component by one as shown in l = 2 example above ...
NP-complete Problems and Physical Reality
... Section 4 summarizes what is known about solving NP-complete problems on a garden-variety quantum computer; it includes discussions of black-box lower bounds, quantum advice, and the quantum adiabatic algorithm. Section 5 then considers variations on quantum mechanics that might lead to a more power ...
... Section 4 summarizes what is known about solving NP-complete problems on a garden-variety quantum computer; it includes discussions of black-box lower bounds, quantum advice, and the quantum adiabatic algorithm. Section 5 then considers variations on quantum mechanics that might lead to a more power ...
Probabilities and the Many Minds Interpretation of
... here at last we seem to have an asymmetry which suggests that the many minds view cannot accommodate probability as well as the conventional view. However, this asymmetry is only as good as the frequency interpretation of probability, and there are good reasons to reject this interpretation. The mos ...
... here at last we seem to have an asymmetry which suggests that the many minds view cannot accommodate probability as well as the conventional view. However, this asymmetry is only as good as the frequency interpretation of probability, and there are good reasons to reject this interpretation. The mos ...
quantum number - Reseda High School
... Plank’s and Einstein's postulate that energy is quantized is in many ways similar to Dalton’s description of atoms. Both theories are based on the existence of simple building blocks, atoms in one case, and quanta in the other. The work of Plank and Einstein thus suggested a connection between the q ...
... Plank’s and Einstein's postulate that energy is quantized is in many ways similar to Dalton’s description of atoms. Both theories are based on the existence of simple building blocks, atoms in one case, and quanta in the other. The work of Plank and Einstein thus suggested a connection between the q ...
Tree Search and Quantum Computation
... search through the state space systematically checks if the current state is a goal state. If a nongoal state is discovered then the current state is expanded by applying a successor function, generating a new set of states. The choice of which state to expand is determined by a search strategy. In ...
... search through the state space systematically checks if the current state is a goal state. If a nongoal state is discovered then the current state is expanded by applying a successor function, generating a new set of states. The choice of which state to expand is determined by a search strategy. In ...
Driven Quantum Systems - Physik Uni
... discrete time translations, t → t + T , enables the use of the Floquet formalism [13]. This formalism is the appropriate vehicle to study strongly driven periodic quantum systems: Not only does it respect the periodicity of the perturbation at all levels of approximation, but its use intrinsically a ...
... discrete time translations, t → t + T , enables the use of the Floquet formalism [13]. This formalism is the appropriate vehicle to study strongly driven periodic quantum systems: Not only does it respect the periodicity of the perturbation at all levels of approximation, but its use intrinsically a ...
Coherenc
... This equivalence is interesting since it allows us to translate ideas an results from one theory to the other, as it is the case of uncertainty relations, as we show below. The interferometric visibility for N waves can be defined in very general terms as the distance between the correlation matrix ...
... This equivalence is interesting since it allows us to translate ideas an results from one theory to the other, as it is the case of uncertainty relations, as we show below. The interferometric visibility for N waves can be defined in very general terms as the distance between the correlation matrix ...