
q -entropies and the entanglement dynamics of two-qubits interacting with an... 408 A. Hamadou-Ibrahim et al.
... and the related Rényi entropy Sq [13]. Research activity on applications of these entropic measures to physics (as contrasted to their restricted, sole application to information theory) started in earnest after Tsallis proposal in 1988 of a ther(T ) mostatistical formalism based on the Sq entropy ...
... and the related Rényi entropy Sq [13]. Research activity on applications of these entropic measures to physics (as contrasted to their restricted, sole application to information theory) started in earnest after Tsallis proposal in 1988 of a ther(T ) mostatistical formalism based on the Sq entropy ...
Geometry of State Spaces - Institut für Theoretische Physik
... The central objects are the generalized transition probability (“fidelity”), the Bures distance, and its Riemann metric. These concepts can be defined, and show similar features, in all quantum state spaces. They are “universal” in quantum physics. However, at the beginning of quantum theory people ...
... The central objects are the generalized transition probability (“fidelity”), the Bures distance, and its Riemann metric. These concepts can be defined, and show similar features, in all quantum state spaces. They are “universal” in quantum physics. However, at the beginning of quantum theory people ...
Paradox in Wave-Particle Duality
... wire grid is not present, quantum mechanics predicts that a photon that hits detector 1 (2) originates from pinhole A (B) with a very high probability due to the one-to-one relationship between the pinholes and the corresponding images. Such application of an imaging lens for obtaining which-way inf ...
... wire grid is not present, quantum mechanics predicts that a photon that hits detector 1 (2) originates from pinhole A (B) with a very high probability due to the one-to-one relationship between the pinholes and the corresponding images. Such application of an imaging lens for obtaining which-way inf ...
Niels Bohr as philosopher of experiment: Does
... made a deep and lasting impression on a younger generation of physicists who at various times worked closely with Bohr in Copenhagen. Wolfgang Pauli, Werner Heisenberg, Léon Rosenfeld, and Aage Petersen all saw as Bohr's epistemological reflections on quantum mechanics as containing a deep insight in ...
... made a deep and lasting impression on a younger generation of physicists who at various times worked closely with Bohr in Copenhagen. Wolfgang Pauli, Werner Heisenberg, Léon Rosenfeld, and Aage Petersen all saw as Bohr's epistemological reflections on quantum mechanics as containing a deep insight in ...
computing
... so-called working bits which are set to zero at the input and return to zero at the output but which can take non-zero values during the computation. What makes quantum function evaluation really interesting is its action on a superposition of different inputs x, for example, X X |x, 0i 7→ |x, f (x) ...
... so-called working bits which are set to zero at the input and return to zero at the output but which can take non-zero values during the computation. What makes quantum function evaluation really interesting is its action on a superposition of different inputs x, for example, X X |x, 0i 7→ |x, f (x) ...
Paul A.M. Dirac`sThe Principles of Quantum Mechanics | SpringerLink
... the foundations of quantum theory, is really group theory, which physicists had used to treat particular problems in quantum mechanics, such as those of angular momentum and atomic spectra.17 He cautioned that, although Principles was very mathematical, All the same the mathematics is only a tool an ...
... the foundations of quantum theory, is really group theory, which physicists had used to treat particular problems in quantum mechanics, such as those of angular momentum and atomic spectra.17 He cautioned that, although Principles was very mathematical, All the same the mathematics is only a tool an ...
Single Photon Sources - University of Rochester
... The field of quantum cryptography promises the creation of indecipherably secure communication utilizing the principles of quantum mechanics. Even with the advent of extremely powerful quantum computers, the security of information transferred by quantum communication systems remains unthreatened. W ...
... The field of quantum cryptography promises the creation of indecipherably secure communication utilizing the principles of quantum mechanics. Even with the advent of extremely powerful quantum computers, the security of information transferred by quantum communication systems remains unthreatened. W ...
PDF
... rest of the paper. The intended audience for this section includes physicists and general computer scientists. The expert may skip this section and refer back as needed. The classical lambda calculus may be regarded both as a programming language and as a formal algebraic system for reasoning about ...
... rest of the paper. The intended audience for this section includes physicists and general computer scientists. The expert may skip this section and refer back as needed. The classical lambda calculus may be regarded both as a programming language and as a formal algebraic system for reasoning about ...
Max Born

Max Born (German: [bɔɐ̯n]; 11 December 1882 – 5 January 1970) was a German physicist and mathematician who was instrumental in the development of quantum mechanics. He also made contributions to solid-state physics and optics and supervised the work of a number of notable physicists in the 1920s and 30s. Born won the 1954 Nobel Prize in Physics for his ""fundamental research in Quantum Mechanics, especially in the statistical interpretation of the wave function"".Born was born in 1882 in Breslau, then in Germany, now in Poland and known as Wrocław. He entered the University of Göttingen in 1904, where he found the three renowned mathematicians, Felix Klein, David Hilbert and Hermann Minkowski. He wrote his Ph.D. thesis on the subject of ""Stability of Elastica in a Plane and Space"", winning the University's Philosophy Faculty Prize. In 1905, he began researching special relativity with Minkowski, and subsequently wrote his habilitation thesis on the Thomson model of the atom. A chance meeting with Fritz Haber in Berlin in 1918 led to discussion of the manner in which an ionic compound is formed when a metal reacts with a halogen, which is today known as the Born–Haber cycle.In the First World War after originally being placed as a radio operator, due to his specialist knowledge he was moved to research duties regarding sound ranging. In 1921, Born returned to Göttingen, arranging another chair for his long-time friend and colleague James Franck. Under Born, Göttingen became one of the world's foremost centres for physics. In 1925, Born and Werner Heisenberg formulated the matrix mechanics representation of quantum mechanics. The following year, he formulated the now-standard interpretation of the probability density function for ψ*ψ in the Schrödinger equation, for which he was awarded the Nobel Prize in 1954. His influence extended far beyond his own research. Max Delbrück, Siegfried Flügge, Friedrich Hund, Pascual Jordan, Maria Goeppert-Mayer, Lothar Wolfgang Nordheim, Robert Oppenheimer, and Victor Weisskopf all received their Ph.D. degrees under Born at Göttingen, and his assistants included Enrico Fermi, Werner Heisenberg, Gerhard Herzberg, Friedrich Hund, Pascual Jordan, Wolfgang Pauli, Léon Rosenfeld, Edward Teller, and Eugene Wigner.In January 1933, the Nazi Party came to power in Germany, and Born, who was Jewish, was suspended. He emigrated to Britain, where he took a job at St John's College, Cambridge, and wrote a popular science book, The Restless Universe, as well as Atomic Physics, which soon became a standard text book. In October 1936, he became the Tait Professor of Natural Philosophy at the University of Edinburgh, where, working with German-born assistants E. Walter Kellermann and Klaus Fuchs, he continued his research into physics. Max Born became a naturalised British subject on 31 August 1939, one day before World War II broke out in Europe. He remained at Edinburgh until 1952. He retired to Bad Pyrmont, in West Germany. He died in hospital in Göttingen on 5 January 1970.