Quantum gauge theory simulation with ultracold atoms
... his scientic support during these years. I appreciate the fact that he cares for the people in his group and he is optimistic when presented with results. I am also very grateful to Gergely Szirmai -my co-supervisor- and Luca Tagliacozzo for tutoring me during these years and for all the stimulatin ...
... his scientic support during these years. I appreciate the fact that he cares for the people in his group and he is optimistic when presented with results. I am also very grateful to Gergely Szirmai -my co-supervisor- and Luca Tagliacozzo for tutoring me during these years and for all the stimulatin ...
Quantum information with continuous variables
... REVIEWS OF MODERN PHYSICS, VOLUME 77, APRIL 2005 ...
... REVIEWS OF MODERN PHYSICS, VOLUME 77, APRIL 2005 ...
Quantum Information Chapter 10. Quantum Shannon Theory
... Ω(1) denotes a positive constant. This is Shannon’s source coding theorem. We have not discussed at all the details of the compression code. We might imagine a huge lookup table which assigns a unique codeword to each message and vice versa, but because such a table has size exponential in n it is q ...
... Ω(1) denotes a positive constant. This is Shannon’s source coding theorem. We have not discussed at all the details of the compression code. We might imagine a huge lookup table which assigns a unique codeword to each message and vice versa, but because such a table has size exponential in n it is q ...
Quantum Gates and Simon`s Algorithm
... computation can be realized by using NAND gates only. Any probabilistic computation can be realized using NAND gates and in addition one gate which realizes a fair coin flip. Martin Rötteler, NEC Laboratories America ...
... computation can be realized by using NAND gates only. Any probabilistic computation can be realized using NAND gates and in addition one gate which realizes a fair coin flip. Martin Rötteler, NEC Laboratories America ...
A WYSIWYG Simulation Tool for Investigating the Circuit Model of
... Intellectual Property Rights of the products produced as part of the project belong to the University of Bath (see http://www.bath.ac.uk/ordinances/#intelprop). This copy of the dissertation has been supplied on condition that anyone who consults it is understood to recognise that its copyright rest ...
... Intellectual Property Rights of the products produced as part of the project belong to the University of Bath (see http://www.bath.ac.uk/ordinances/#intelprop). This copy of the dissertation has been supplied on condition that anyone who consults it is understood to recognise that its copyright rest ...
Continuous-variable optical quantum-state tomography
... procedure, but wishes to determine the state of the particle. By making observations on the particle, Bob can obtain information about the physical state prepared by Alice by observing how it interacts with other wellcharacterized systems, such as a measurement apparatus.1 The amount and nature of t ...
... procedure, but wishes to determine the state of the particle. By making observations on the particle, Bob can obtain information about the physical state prepared by Alice by observing how it interacts with other wellcharacterized systems, such as a measurement apparatus.1 The amount and nature of t ...
Quantum Information Chapter 10. Quantum Shannon Theory
... each of the typical strings. This block code needs to distinguish about 2nH(p) messages (all occurring with nearly equal a priori probability), so we may specify any one of the messages using a binary string with length only slightly longer than nH(p). Since 0 ≤ H(p) ≤ 1 for 0 ≤ p ≤ 1, and H(p) = 1 ...
... each of the typical strings. This block code needs to distinguish about 2nH(p) messages (all occurring with nearly equal a priori probability), so we may specify any one of the messages using a binary string with length only slightly longer than nH(p). Since 0 ≤ H(p) ≤ 1 for 0 ≤ p ≤ 1, and H(p) = 1 ...
Classical & quantum dynamics of information
... I, Claudia Zander, declare that the thesis, which I hereby submit for the degree Doctor of Philosophy in Physics at the University of Pretoria, is my own work and has not previously been submitted by me for a degree at this or any other tertiary institution. February 2012 ...
... I, Claudia Zander, declare that the thesis, which I hereby submit for the degree Doctor of Philosophy in Physics at the University of Pretoria, is my own work and has not previously been submitted by me for a degree at this or any other tertiary institution. February 2012 ...
Quantum computation and quantum information (PDF
... simultaneously know both the position and momentum of a particle with arbitrary accuracy. Position and momentum form a pair of canonically conjugate quantum variables and the more we know about one of them, the more we are restricted in the precision with which the other one can be measured. Later, ...
... simultaneously know both the position and momentum of a particle with arbitrary accuracy. Position and momentum form a pair of canonically conjugate quantum variables and the more we know about one of them, the more we are restricted in the precision with which the other one can be measured. Later, ...
Time dependent entanglement features, and other quantum information aspects,
... • The second goal is to consider entanglement features that were not considered by the previous researchers. I will study the relationship between the time evolutions of the two-qubits entanglement, on the one hand, and their mixedness on the other. I will study the behavior of entanglement indicato ...
... • The second goal is to consider entanglement features that were not considered by the previous researchers. I will study the relationship between the time evolutions of the two-qubits entanglement, on the one hand, and their mixedness on the other. I will study the behavior of entanglement indicato ...
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.