The Role of Indistinguishability of Identical Particles in
... information processing. The first four chapters provide an overview of the thesis as well as an introduction to the basic principles of quantum mechanics, with special emphasis on systems of identical particles and quantum entanglement. In the next three chapters, we present the use of particle stat ...
... information processing. The first four chapters provide an overview of the thesis as well as an introduction to the basic principles of quantum mechanics, with special emphasis on systems of identical particles and quantum entanglement. In the next three chapters, we present the use of particle stat ...
Discrete Approaches to Quantum Gravity in Four Dimensions
... phase structure, and the inclusion of matter, to name just a few. So far, they have not been successful in providing convincing evidence for the existence of a non-trivial four-dimensional quantum theory of gravity (neither, of course, have other methods). There are considerable technical difficulti ...
... phase structure, and the inclusion of matter, to name just a few. So far, they have not been successful in providing convincing evidence for the existence of a non-trivial four-dimensional quantum theory of gravity (neither, of course, have other methods). There are considerable technical difficulti ...
PHOTONIC ENTANGLEMENT: NEW SOURCES AND NEW APPLICATIONS JI ˇ R´
... the last few decades. In order to be used in many different applications, sources of entanglement should satisfy several requirements as a high efficiency, broad tunability and compactness, and the possibility of integration with other optical components. The most common sources of entangled fields ...
... the last few decades. In order to be used in many different applications, sources of entanglement should satisfy several requirements as a high efficiency, broad tunability and compactness, and the possibility of integration with other optical components. The most common sources of entangled fields ...
2-dimensional “particle-in-a-box” problems
... are displayed as straight paths from the source point (y, 0) to various “images” of the target point (x, t). Note how paths that involve an even number of bounces are distinguished from those that involve an odd number. ...
... are displayed as straight paths from the source point (y, 0) to various “images” of the target point (x, t). Note how paths that involve an even number of bounces are distinguished from those that involve an odd number. ...
Characterizing and witnessing multipartite correlations: from nonlocality to contextuality PhD thesis
... Bell’s theorem relies on natural assumptions on the causal structure of experiments. These assumptions are that: far-apart observers cannot influence each other instantaneously (locality, also known as no-signaling), they can choose their respective measurements independently (free-will), and physic ...
... Bell’s theorem relies on natural assumptions on the causal structure of experiments. These assumptions are that: far-apart observers cannot influence each other instantaneously (locality, also known as no-signaling), they can choose their respective measurements independently (free-will), and physic ...
Why Physicists are still Important.
... with the bath, for some initial state of the bath, usually thermal state, or for low temperatures, the ground state. ...
... with the bath, for some initial state of the bath, usually thermal state, or for low temperatures, the ground state. ...
Quantum Hall effect in graphene: Status and prospects
... non-relativistic two-dimensional electron systems (2DES) or standard 2DES, the Hall conductivity, σxy=±4ne2/h]. That is why; it is characterized as halfinteger quantum Hall effect or anomalous quantum Hall effect. The additional ½ is the hallmark of the chiral nature of the Dirac fermions in graphen ...
... non-relativistic two-dimensional electron systems (2DES) or standard 2DES, the Hall conductivity, σxy=±4ne2/h]. That is why; it is characterized as halfinteger quantum Hall effect or anomalous quantum Hall effect. The additional ½ is the hallmark of the chiral nature of the Dirac fermions in graphen ...
OPENNESS OF MANY-ELECTRON QUANTUM SYSTEMS FROM
... additional 1-RDM constraints are known as pure N at sum to unity, representability conditions or generalized Pauli condictions, and each tions [6–11]. The pure N -representability conditions coordinates of a of the 1-RDM depend only on its natural occupation ensemble density numbers [6], and hence, ...
... additional 1-RDM constraints are known as pure N at sum to unity, representability conditions or generalized Pauli condictions, and each tions [6–11]. The pure N -representability conditions coordinates of a of the 1-RDM depend only on its natural occupation ensemble density numbers [6], and hence, ...
Twenty years of the Weyl anomaly
... many a recent convert, he went on to become their most ardent advocatet. This was also the beginning of a very fruitful collaboration between the two of us. The significance of my paper with Deser and Isham was that, with the exception of the OR term in (la), none of the above anomalies could be rem ...
... many a recent convert, he went on to become their most ardent advocatet. This was also the beginning of a very fruitful collaboration between the two of us. The significance of my paper with Deser and Isham was that, with the exception of the OR term in (la), none of the above anomalies could be rem ...
Entanglement Entropy
... completely and build the function which represents it. However, this is not always feasible. For instance, in an electron-target scattering experiment we use the electron wave function to compute the cross section of the process; while if we want to estimate it experimentally, an electron beam –made ...
... completely and build the function which represents it. However, this is not always feasible. For instance, in an electron-target scattering experiment we use the electron wave function to compute the cross section of the process; while if we want to estimate it experimentally, an electron beam –made ...
Causality Is Logically Definable-Toward an Equilibrium
... how large the largest agent—the universe is, and how small the smallest agent—the most fundamental subatomic (quantum) particle—is. Without logically definable causality, we still haven’t found a unifying mathematical definition for the word “agent” that is fundamental for all beings and their inter ...
... how large the largest agent—the universe is, and how small the smallest agent—the most fundamental subatomic (quantum) particle—is. Without logically definable causality, we still haven’t found a unifying mathematical definition for the word “agent” that is fundamental for all beings and their inter ...