Zobrazeno 1 - 10
of 2 998
pro vyhledávání: '"Cirio A"'
We investigate non-Markovian transport dynamics and signatures of the Kondo effect in a single impurity Anderson model. The model consists of a quantum dot (QD) with ultra-strong coupling to a left lead and weak coupling to a right lead acting as a d
Externí odkaz:
http://arxiv.org/abs/2410.01717
We derive an extended version of the hierarchical equations of motion (HEOM) to compute output physical properties of a bosonic environment, which is allowed to be initially prepared at an earlier time in a non-Gaussian input state and then non-pertu
Externí odkaz:
http://arxiv.org/abs/2408.12221
Autor:
Deut, Umberto, Camperi, Aurora, Cavicchi, Cristiano, Cirio, Roberto, Data, Emanuele, Durisi, Elisabetta, Ferrero, Veronica, Ferro, Arianna, Giordanengo, Simona, Villarreal, Oscar A. Martì, Milian, Felix Mas, Medina, Elisabetta, Olivares, Diango M. Montalvan, Mostardi, Franco, Monti, Valeria, Sacchi, Roberto, Salmeri, Edoardo, Vignati, Anna
Irradiations at Ultra High Dose Rate (UHDR) regimes, exceeding 40 Gy/s in single fractions lasting less than 200 ms, have shown an equivalent antitumor effect compared to conventional radio-therapy with reduced harm to normal tissues. This work detai
Externí odkaz:
http://arxiv.org/abs/2407.16027
Publikováno v:
Phys. Rev. Research 6, 033237 (2024)
The pseudomode framework provides an exact description of the dynamics of an open quantum system coupled to a non-Markovian environment. Using this framework, the influence of the environment on the system is studied in an equivalent model, where the
Externí odkaz:
http://arxiv.org/abs/2401.11830
Publikováno v:
Phys. Rev. Research 6, 033083 (2024)
The influence of a Gaussian environment on a quantum system can be described by effectively replacing the continuum with a discrete set of ancillary quantum and classical degrees of freedom. This defines a pseudomode model which can be used to classi
Externí odkaz:
http://arxiv.org/abs/2311.15240
Dissipative state engineering is a general term for a protocol which prepares the ground state of a complex many-body Hamiltonian using engineered dissipation or engineered environments. Recently, it was shown that a version of this protocol, where t
Externí odkaz:
http://arxiv.org/abs/2310.12539
Autor:
Claudia Salerno, Guglielmo Campus, Nicole Camoni, Silvia Cirio, Alberto Caprioglio, Maria Grazia Cagetti
Publikováno v:
International Dental Journal, Vol 74, Iss 6, Pp 1447-1455 (2024)
Objectives: Correct identification and management of Developmental Defects of Enamel (DDEs) are essential to provide the best possible treatment. The present survey aims to investigate Italian dentists’ knowledge of DDEs, their ability to recognise
Externí odkaz:
https://doaj.org/article/5b57d6f4332e4c4f804e857e86a6e3d0
This paper describes an intelligent management algorithm for an aggregate of domestic electric water heaters called to provide a demand response service. This algorithm is developed using Model Predictive Control. The model of the entire aggregate is
Externí odkaz:
http://arxiv.org/abs/2307.02218
Autor:
Huang, Yi-Te, Kuo, Po-Chen, Lambert, Neill, Cirio, Mauro, Cross, Simon, Yang, Shen-Liang, Nori, Franco, Chen, Yueh-Nan
Publikováno v:
Commun. Phys. 6, 313 (2023)
The hierarchical equations of motion (HEOM) approach can describe the reduced dynamics of a system simultaneously coupled to multiple bosonic and fermionic environments. The complexity of exactly describing the system-environment interaction with the
Externí odkaz:
http://arxiv.org/abs/2306.07522
We study a generalization of a recently introduced Dicke trimer model [Phys. Rev. Lett. 128, 163601, Phys. Rev. Research 5, L042016], which allows for cavity losses and unbalanced light-matter interactions (in which rotating and counter-rotating term
Externí odkaz:
http://arxiv.org/abs/2303.11758