Zobrazeno 1 - 10
of 768
pro vyhledávání: '"P. Chandarana"'
Autor:
Bottarelli, Alberto, de Andoin, Mikel Garcia, Chandarana, Pranav, Paul, Koushik, Chen, Xi, Sanz, Mikel, Hauke, Philipp
Qubit-based variational quantum algorithms have undergone rapid development in recent years but still face several challenges. In this context, we propose a symmetry-enhanced digitized counterdiabatic quantum algorithm utilizing qudits instead of qub
Externí odkaz:
http://arxiv.org/abs/2410.06710
We introduce a quantum algorithm integrating counterdiabatic (CD) protocols with quantum Lyapunov control (QLC) to tackle combinatorial optimization problems. This approach offers versatility, allowing implementation as either a digital-analog or pur
Externí odkaz:
http://arxiv.org/abs/2409.12525
Publikováno v:
Physical Review Research, Vol 4, Iss 4, p 043204 (2022)
We consider digitized-counterdiabatic quantum computing as an advanced paradigm to approach quantum advantage for industrial applications in the NISQ era. We apply this concept to investigate a discrete mean-variance portfolio optimization problem, s
Externí odkaz:
https://doaj.org/article/c63fcfa073184e9ebcd5806087a15337
This paper explores the synergistic potential of neuromorphic and edge computing to create a versatile machine learning (ML) system tailored for processing data captured by dynamic vision sensors. We construct and train hybrid models, blending spikin
Externí odkaz:
http://arxiv.org/abs/2407.08704
Tensor processing units (TPUs) are one of the most well-known machine learning (ML) accelerators utilized at large scale in data centers as well as in tiny ML applications. TPUs offer several improvements and advantages over conventional ML accelerat
Externí odkaz:
http://arxiv.org/abs/2407.08700
Autor:
Grabarits, András, Swain, Kasturi Ranjan, Heydari, Mahsa Seyed, Chandarana, Pranav, Gómez-Ruiz, Fernando J., del Campo, Adolfo
We report a systematic investigation of universal quantum chaotic signatures in the transverse field Ising model on an Erd\H{o}s-R\'enyi network. This is achieved by studying local spectral measures such as the level spacing and the level velocity st
Externí odkaz:
http://arxiv.org/abs/2405.14376
Autor:
P. Chandarana, N. N. Hegade, K. Paul, F. Albarrán-Arriagada, E. Solano, A. del Campo, Xi Chen
Publikováno v:
Physical Review Research, Vol 4, Iss 1, p 013141 (2022)
The quantum approximate optimization algorithm (QAOA) has proved to be an effective classical-quantum algorithm serving multiple purposes, from solving combinatorial optimization problems to finding the ground state of many-body quantum systems. Sinc
Externí odkaz:
https://doaj.org/article/2392155b52cd4f7390fbaaf7f2518323
Autor:
Xu, Ruoqian, Tang, Jialiang, Chandarana, Pranav, Paul, Koushik, Xu, Xusheng, Yung, Manhong, Chen, Xi
Publikováno v:
Phys. Rev. Research 6, 013147 (2024)
Hybrid digitized-counterdiabatic quantum computing (DCQC) is a promising approach for leveraging the capabilities of near-term quantum computers, utilizing parameterized quantum circuits designed with counterdiabatic protocols. However, the classical
Externí odkaz:
http://arxiv.org/abs/2401.09849
Autor:
Ramasso, Emmanuel, Nkogo, Martin Mbarga, Chandarana, Neha, Bourbon, Gilles, Moal, Patrice Le, Lefebvre, Quentin, Personeni, Martial, Soutis, Constantinos, Gresil, Matthieu
Structural Health Monitoring (SHM) relies on non-destructive techniques such as Acoustic Emission (AE) which provide a large amount of data over the life of the systems. The analysis of these data is often based on clustering in order to get insights
Externí odkaz:
http://arxiv.org/abs/2312.13416
Publikováno v:
Commun Phys 7, 315 (2024)
We propose a hybrid quantum-classical approximate optimization algorithm for photonic quantum computing, specifically tailored for addressing continuous-variable optimization problems. Inspired by counterdiabatic protocols, our algorithm significantl
Externí odkaz:
http://arxiv.org/abs/2307.14853