2 papers
quant-ph2026
Quantum Optimization Algorithms for Strongly Correlated Many-Body Systems
G. E. L. Pexe, L. A. M. Rattighieri, P. M. Prado +2
This perspective article analyzes the potential and critical challenges of employing quantum optimization algorithms to investigate phase transitions in quantum many-body systems d…
quant-ph2026
Learning spectral density functions in open quantum systems
Felipe Peleteiro, João Victor Shiguetsugo Kawanami Lima, Pedro Marcelo Prado +2
Spectral density functions quantify how environmental modes couple to quantum systems and govern their open dynamics. Inferring such frequency-dependent functions from time-domain…