Approaches to Quantum Error Correction
... error-correction ideas into the quantum realm seemed formidable. In fact there was a large number of reasons for pessimism. Let us cite but a few of the apparent obstacles: (1) There is a hugely successful theory of classical error correction which allows to protect against classical errors. However ...
... error-correction ideas into the quantum realm seemed formidable. In fact there was a large number of reasons for pessimism. Let us cite but a few of the apparent obstacles: (1) There is a hugely successful theory of classical error correction which allows to protect against classical errors. However ...
Technical Roadmap for Fault-Tolerant Quantum Computing
... are described in this technical roadmap. Where possible, the authors have indicated the number of qubits needed for small quantum computer applications. It is our intention to provide an impartial and accurate presentation of the fault-tolerant quantum computing technology, its developments and the ...
... are described in this technical roadmap. Where possible, the authors have indicated the number of qubits needed for small quantum computer applications. It is our intention to provide an impartial and accurate presentation of the fault-tolerant quantum computing technology, its developments and the ...
hybrid quantum computation - Centre for Quantum Technologies
... algorithm) is simulated by unitary evolution and the rest by measurements on small (non-universal) graph states to optimize the resource consumption and to get easier experimental implementation. The classical information processing in this model turns out to be rather simple as compared to the meas ...
... algorithm) is simulated by unitary evolution and the rest by measurements on small (non-universal) graph states to optimize the resource consumption and to get easier experimental implementation. The classical information processing in this model turns out to be rather simple as compared to the meas ...
Colloquium: Multiparticle quantum superpositions and the quantum
... an entangled photon pair is created by a nonlinear optical process; then one photon of the pair is injected into an optical parametric amplifier operating for any input polarization state (De Martini, Sciarrino, and Vitelli, 2008, 2009a). Such a transformation establishes a connection between the si ...
... an entangled photon pair is created by a nonlinear optical process; then one photon of the pair is injected into an optical parametric amplifier operating for any input polarization state (De Martini, Sciarrino, and Vitelli, 2008, 2009a). Such a transformation establishes a connection between the si ...
Quantum Computation: Theory and Implementation
... Submitted to the Department of Physics in Partial Fulfillment of the Requirements for the Degree of Bachelor of Science in Physics and to the Department of Electrical Engineering and Computer Science in Partial Fulfillment of the Requirements for the Degrees of Bachelor of Science in Electrical Engi ...
... Submitted to the Department of Physics in Partial Fulfillment of the Requirements for the Degree of Bachelor of Science in Physics and to the Department of Electrical Engineering and Computer Science in Partial Fulfillment of the Requirements for the Degrees of Bachelor of Science in Electrical Engi ...
Quantum Programming Languages: Survey and Bibliography
... Despite Deutsch’s (1985) observation that “quantum computers raise interesting problems for the design of programming languages”, computing scientists were slow to respond ...
... Despite Deutsch’s (1985) observation that “quantum computers raise interesting problems for the design of programming languages”, computing scientists were slow to respond ...
Microsoft Word - ANL_form6
... problem in quantum information theory. Intensive studies are under way, and different entanglement measures have been proposed over the years [15-19]. However, it is generally impossible to calculate their value because the definition of any multipartite entanglement measure usually includes a massi ...
... problem in quantum information theory. Intensive studies are under way, and different entanglement measures have been proposed over the years [15-19]. However, it is generally impossible to calculate their value because the definition of any multipartite entanglement measure usually includes a massi ...
StMalloQuantumComputing
... The experiment shows all detectors have an equal chance to register an event. San Mallo, June 2004 ...
... The experiment shows all detectors have an equal chance to register an event. San Mallo, June 2004 ...
Introduction to Quantum Information and Computation for Chemistry
... by a sequence of basic gates such as AND, OR, NOT, and so on. Similarly in quantum computing, an arbitrary unitary transformation U can also be decomposed as a product of basic quantum gates. A complete set of such basic quantum gates is a universal gate set. For example, Hadamard, phase, CNOT, and ...
... by a sequence of basic gates such as AND, OR, NOT, and so on. Similarly in quantum computing, an arbitrary unitary transformation U can also be decomposed as a product of basic quantum gates. A complete set of such basic quantum gates is a universal gate set. For example, Hadamard, phase, CNOT, and ...
Quantum technology: the second quantum revolution
... Grover’s (1997) algorithm, provides a quadratic speed-up over the best possible classical algorithm for searching a random database. Applications are to data mining, optimization, and code breaking. The search continues for even more programs that run on quantum machines. (ii) Quantum cryptography W ...
... Grover’s (1997) algorithm, provides a quadratic speed-up over the best possible classical algorithm for searching a random database. Applications are to data mining, optimization, and code breaking. The search continues for even more programs that run on quantum machines. (ii) Quantum cryptography W ...
Toward Quantum Computational Agents.
... However, the fundamental raison d’être of quantum computation is the fact that quantum physics appears to allow one to transgress the classical boundary between polynomial and exponential computations [25]. Though there is some evidence for that proposition, only very few practical applications of ...
... However, the fundamental raison d’être of quantum computation is the fact that quantum physics appears to allow one to transgress the classical boundary between polynomial and exponential computations [25]. Though there is some evidence for that proposition, only very few practical applications of ...
Quantum distributed computing - Technion
... be a k-input binary function. We are in a context where the k players each have one of the inputs to the function. The probabilistic communication complexity is the amount of bits that have to be broadcast by the players in order for player number one to be able to compute F with probability at leas ...
... be a k-input binary function. We are in a context where the k players each have one of the inputs to the function. The probabilistic communication complexity is the amount of bits that have to be broadcast by the players in order for player number one to be able to compute F with probability at leas ...
POLITesi - Politecnico di Milano
... mechanics; in particular superposition and entanglement by using a quantum magnitude as fundamental unit called qubit correspondent to classical bit. It has be proven that quantum computing could perform problems that seems intractable with a standard computer [1]. But managing quantum element contr ...
... mechanics; in particular superposition and entanglement by using a quantum magnitude as fundamental unit called qubit correspondent to classical bit. It has be proven that quantum computing could perform problems that seems intractable with a standard computer [1]. But managing quantum element contr ...
QUANTUM COMPUTING: AN OVERVIEW
... Quantum computing and quantum information processing are emerging disciplines in which the principles of quantum physics are employed to store and process information. We use the classical digital technology at almost every moment in our lives: computers, mobile phones, mp3 players, just to name a f ...
... Quantum computing and quantum information processing are emerging disciplines in which the principles of quantum physics are employed to store and process information. We use the classical digital technology at almost every moment in our lives: computers, mobile phones, mp3 players, just to name a f ...
Two-photon autofluorescence dynamics imaging reveals sensitivity
... Unlike most breast cancer cell lines, which express estrogen receptors, Hs578T represents the scarce transformed breast cell lines that are estrogen receptor negative. The corresponding myoepithelial normal cells were obtained from the same patient at a location peripheral to the tumor [34]. In addi ...
... Unlike most breast cancer cell lines, which express estrogen receptors, Hs578T represents the scarce transformed breast cell lines that are estrogen receptor negative. The corresponding myoepithelial normal cells were obtained from the same patient at a location peripheral to the tumor [34]. In addi ...
