Patent
Quantum processor schedule control
Alán Aspuru-Guzik,Salvatore Mandrà,Gian Giacomo Guerreschi +2 more
- 20 Jul 2015
3
TL;DR: In this paper, an approach to controlling a quantum computer provides a technical advantage by reducing the computation time, which is obtained by controlling the schedule that determines the instantaneous Hamiltonian for the quantum computer.
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Abstract: An approach to controlling a quantum computer provides a technical advantage by reducing the computation time. Such shorter computation time is obtained by controlling the schedule that determines the instantaneous Hamiltonian for the quantum computer. The approach uses characterization of a problem and driver Hamiltonian that allows computationally efficient calculation of the schedule, which is based on reducing the effective dimensionality of the quantum system.
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Citations
Tomography and generative training with quantum Boltzmann machines
Mária Kieferová,Nathan Wiebe +1 more
TL;DR: It is demonstrated that quantum Boltzmann machines enable a form of quantum state tomography that not only estimates a state but provides a prescription for generating copies of the reconstructed state as well as evidence that quantum models outperform their classical counterparts.
217
Patent
Distributed quantum computing system
Robert S. Smith,William J. Zeng +1 more
- 20 Dec 2018
TL;DR: In this article, a job request for accessing a quantum computing resource is received, which includes a user id and a program, and a job identifier is assigned to the job request.
15
Patent
Retargetable compilation for quantum computing systems
Smith Robert Stanley,Peterson Eric Christopher +1 more
- 18 May 2021
TL;DR: In this article, a compiler translates programs for execution on a quantum processing system to facilitate portability of quantum programs across differently configured quantum processors, the compiler accepts a specification of the quantum processor as input along with a quantum program for compilation.
References
Patent
Systems, methods and apparatus for factoring numbers
William G. Macready,Johnny Jone Wai Kuan +1 more
- 10 Jul 2006
TL;DR: In this article, the factoring may be accomplished by creating a factor graph, mapping the factor graph onto an analog processor, initializing the analog processor to an initial state, evolving the analog processors to a final state, and receiving an output from the analogue processor, the output comprising a set of factors of the number.
30
Patent
Methodology and its computational implementation for quantitative first-principles quantum-mechanical predictions of the structures and properties of matter
Peter W. Langhoff
- 21 Jun 2011
TL;DR: In this article, practical methods to overcome these complications in making quantitatively accurate first-principles quantum-mechanical predictions of the structures and properties of forms of matter which are important in a broad range of scientific and technological disciplines are presented.
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