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pro vyhledávání: '"Botelho, Ludmila"'
Autor:
Botelho, Ludmila, Salehi, Özlem
The Operational Fixed Interval Scheduling Problem aims to find an assignment of jobs to machines that maximizes the total weight of the completed jobs. We introduce a new variant of the problem where we consider the additional goal of minimizing the
Externí odkaz:
http://arxiv.org/abs/2310.14825
Autor:
Atallah, Mostafa, Velmurugan, Haemanth, Sharma, Rohan, Midha, Siddhant, Mamun, Shamim Al, Botelho, Ludmila, Glos, Adam, Salehi, Özlem
Integer factorization is a significant problem, with implications for the security of widely-used cryptographic schemes. No efficient classical algorithm for polynomial-time integer factorization has been found despite extensive research. Although Pe
Externí odkaz:
http://arxiv.org/abs/2309.15162
Autor:
Koniorczyk, Mátyás, Krawiec, Krzysztof, Botelho, Ludmila, Bešinović, Nikola, Domino, Krzysztof
We address the applicability of hybrid quantum-classical heuristics for practical railway rescheduling management problems. We build an integer linear model for the given problem and solve it with D-Wave's quantum-classical hybrid solver as well as w
Externí odkaz:
http://arxiv.org/abs/2309.06763
The classical homotopy optimization approach has the potential to deal with highly nonlinear landscape, such as the energy landscape of QAOA problems. Following this motivation, we introduce Hamiltonian-Oriented Homotopy QAOA (HOHo-QAOA), that is a h
Externí odkaz:
http://arxiv.org/abs/2301.13170
With the emergence of quantum computers, a new field of algorithmic music composition has been initiated. The vast majority of previous work focuses on music generation using gate-based quantum computers. An alternative model of computation is adiaba
Externí odkaz:
http://arxiv.org/abs/2201.10557
Autor:
Botelho, Ludmila, Glos, Adam, Kundu, Akash, Miszczak, Jarosław Adam, Salehi, Özlem, Zimborás, Zoltán
Publikováno v:
Phys. Rev. A 105, 022441 (2022)
Noisy Intermediate-Scale Quantum (NISQ) algorithms require novel paradigms of error mitigation. To obtain noise-robust quantum computers, each logical qubit is equipped with hundreds or thousands of physical qubits. However, it is not possible to use
Externí odkaz:
http://arxiv.org/abs/2108.10927
Publikováno v:
Eur. Phys. J. D 74, 42 (2020)
We introduce an efficient method to reconstruct the Wigner function of many-mode continuous variable systems. It is based on convex optimization with semidefinite programs, and also includes a version of the maximum entropy principle, in order to yie
Externí odkaz:
http://arxiv.org/abs/1912.12222
Autor:
Botelho, Ludmila
In this work we have explored few tools in Quantum State Tomography for Continuous Variable Systems. The concept of quantum states in phase space representation is introduced in a simple manner by using a few statistical concepts. Unlike most texts o
Externí odkaz:
http://arxiv.org/abs/1911.09648
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