Lecture Notes for Physics 229: Quantum Information and Computation
... source are described by a truly random Poisson process. In contrast, there is no place for true randomness in deterministic classical dynamics (although of course a complex (chaotic) classical system can exhibit behavior that is in practice indistinguishable from random). Furthermore, in quantum the ...
... source are described by a truly random Poisson process. In contrast, there is no place for true randomness in deterministic classical dynamics (although of course a complex (chaotic) classical system can exhibit behavior that is in practice indistinguishable from random). Furthermore, in quantum the ...
THE TRIANGLE INEQUALITY AND THE DUAL GROMOV
... spaces into a third compact metric space to the noncommutative world. If ιX : X ,→ Z is an isometry from a compact metric space (X, dX ) into a compact metric space (Z, dZ ), and if f : X → R is a Lipschitz function, then McShane’s Theorem [15] provides us with a function g : Z → R such that g ◦ ιX ...
... spaces into a third compact metric space to the noncommutative world. If ιX : X ,→ Z is an isometry from a compact metric space (X, dX ) into a compact metric space (Z, dZ ), and if f : X → R is a Lipschitz function, then McShane’s Theorem [15] provides us with a function g : Z → R such that g ◦ ιX ...
Between classical and quantum
... his lack of appreciation of the problem of deriving classical physics from quantum theory. Nonetheless, through his correspondence principle (which he proposed in order to address the first problem above rather than the second) Bohr made one of the most profound contributions to the issue. Heisenber ...
... his lack of appreciation of the problem of deriving classical physics from quantum theory. Nonetheless, through his correspondence principle (which he proposed in order to address the first problem above rather than the second) Bohr made one of the most profound contributions to the issue. Heisenber ...
Singularity of the time-energy uncertainty in adiabatic perturbation
... Adiabatic perturbation1 is one of the fundamental approximations used in many fields. Its classic applications include the Born-Oppenheimer approximation9 of decoupling the fast electronic motion from the slow ionic one, and adiabatic quantum computation10, an alternative to the quantum circuit mode ...
... Adiabatic perturbation1 is one of the fundamental approximations used in many fields. Its classic applications include the Born-Oppenheimer approximation9 of decoupling the fast electronic motion from the slow ionic one, and adiabatic quantum computation10, an alternative to the quantum circuit mode ...
Quantum Error Correction (QEC) - ETH E
... so called universal gates or even from one single (e.g. NAND). This is not surprising, as the truth table of a classical gate has finite combinations of outputs. This is very important for hardware construction. If we are able to implement such a set of universal gates we can compute what ever we wa ...
... so called universal gates or even from one single (e.g. NAND). This is not surprising, as the truth table of a classical gate has finite combinations of outputs. This is very important for hardware construction. If we are able to implement such a set of universal gates we can compute what ever we wa ...
Quantum Optics VII Conference Program
... University of Innsbruck, Institute for Experimental Physics In this talk, the basic tool box of the Innsbruck quantum information processor based on a string of trapped Ca+ ions will be reviewed. For quantum information science, the toolbox operations are used to encode one logical qubit in entangle ...
... University of Innsbruck, Institute for Experimental Physics In this talk, the basic tool box of the Innsbruck quantum information processor based on a string of trapped Ca+ ions will be reviewed. For quantum information science, the toolbox operations are used to encode one logical qubit in entangle ...