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Surname:

Degli Esposti Boschi

Firstname:

Cristian

Position:

Staff

Profile:

Researcher

Phone:

++39 051 6399152

Activity:

(A) High-performance numerical simulations inspired by Density Functional Theory; application to nanostructured carbon-based systems.

(B) Statistical mechanics of critical and collective phenomena; Analytical and numerical renormalisation methods in condensed matter physics, with special emphasis on phase transitions and quantum entanglement.

Curriculum:

*June 1995: Doctor's Degree in Physics, University of Bologna (Italy), cum laude.

*March 2000: PhD in Physics (Condensed Matter), University of Bologna (Italy). Thesis: "Non-autonomous oscillators: theory and applications", scientific supervisor: prof. L. Ferrari.

*July 2000-Dec. 2001: Post-doctoral position ("Young researcher") at the Departamento de Física Aplicada, Universidad de Alicante, within the TMR European Network "Fractal Structures and Self-Organization".

*Jan. 2002-Dec. 2002: Post-doctoral position at the University of Bologna within the national project "Quantum Effects in Low-Dimensional Solid State Systems".

*Jan. 2003-Sep. 2010: Researcher at the CNISM Research Unit of Bologna on "Study of strongly correlated electronic and magnetic systems in low dimensions".

*Current position: Researcher at CNR-IMM, Sezione di Bologna.

*Teaching at the University of Bologna: 2004-06 assistant in Probability Calculus and Statistics (laurea triennale in Scienze di Internet); 2008-21 assistant in Quantum Theory of Matter, Theory of Many-Body Systems, Quantum States of Matter & Radiation, Strongly Correlated Systems (laurea magistrale in Fisica) and in Physics of Matter and Radiation (laurea magistrale in Fisica del Sistema Terra). Supervisor and co-supervisor of various graduating and PhD theses.

*Referee for Physical Review Letters, Physical Review B and E, Physica D, European Physical Journal Plus.

*Participation in several national and international conferences, with oral contributions and posters.

*Coordination of three projects for high-performance parallel computing at CINECA.

Info:

ORCID ID 0000-0002-3190-2985

Source:

Bologna UNIT

Federico Dell'Anna, Sunny Pradhan, Cristian Degli Esposti Boschi, Elisa Ercolessi

Quantum Fisher Information and multipartite entanglement in spin-1 chains

arXiv preprint arXiv:2307.02407 [],

Claudio Severi, Cristian Degli Esposti Boschi, Fabio Maltoni, Maximiliano Sioli

Quantum tops at the LHC: from entanglement to Bell inequalities

arXiv preprint arXiv:2110.10112 [],

P Polimeno, MA Iatì, C Degli Esposti Boschi, SH Simpson, V Svak, O Brzobohatý, P Zemánek, OM Maragò, R Saija

T-matrix calculations of spin-dependent optical forces in optically trapped nanowires

The European Physical Journal Plus [Springer Berlin Heidelberg], Volume: 136 Issue: 1 Pages: 1-15

Alessandro Candeloro, Cristian Degli Esposti Boschi, Matteo GA Paris

Quantum probes for universal gravity corrections

Physical Review D [American Physical Society], Volume: 102 Issue: 5 Pages: 056012

Greta Ghelli, Giuseppe Magnifico, Cristian Degli Esposti Boschi, Elisa Ercolessi

Topological phases in two-legged Heisenberg ladders with alternated interactions

Physical Review B [American Physical Society], Volume: 101 Issue: 8 Pages: 085124

Greta Ghelli, Giuseppe Magnifico, Cristian Degli Esposti Boschi, Elisa Ercolessi

Topological phases in two-legged Heisenberg ladders with alternating interactions

Physical Review B [American Physical Society], Volume: 101 Issue: 8 Pages: 085124

Paolo Polimeno, Rosalba Saija, Cristian Degli Esposti Boschi, Onofrio M. Maragò, Maria Antonia Iatì

Optical forces in the T-matrix formalism

Atti Accad. Pelorit. Pericol. Cl. Sci. Fis. Mat. Nat. [], Volume: 97 Pages: A2

Paolo Polimeno, Rosalba Saija, Cristian Degli Esposti Boschi, Onofrio M. Maragò, Maria Antonia Iatì

Optical forces in the T-matrix formalism

Atti Accad. Pelorit. Pericol. Cl. Sci. Fis. Mat. Nat. [], Volume: 97 Pages: A2

Cristian Degli Esposti Boschi, Arianna Montorsi, Marco Roncaglia

Brane parity orders in the insulating state of Hubbard ladders

Physical Review B [American Physical Society], Volume: 94 Pages: 085119

M Roncaglia, L Campos Venuti, C Degli Esposti Boschi

Finding critical points using improved scaling Ansätze

Journal of Statistical Mechanics: Theory and Experiment [IOP Publishing], Volume: 2015 Issue: 4 Pages: P04005

Cristian Degli Esposti Boschi, Elisa Ercolessi, Loris Ferrari, Piero Naldesi, Fabio Ortolani, Luca Taddia

Bound states and expansion dynamics of interacting bosons on a one-dimensional lattice

Physical Review A [American Physical Society], Volume: 90 Issue: 4 Pages: 043606

Luca Ortolani, Emiliano Cadelano, Giulio Paolo Veronese, Cristian Degli Esposti Boschi, Etienne Snoeck, Luciano Colombo, Vittorio Morandi

Folded graphene membranes: mapping curvature at the nanoscale

Nano letters [American Chemical Society], Volume: 12 Issue: 10 Pages: 5207-5212

Tommaso Roscilde, C Degli Esposti Boschi, Marcello Dalmonte

Pairing, crystallization and string correlations of mass-imbalanced atomic mixtures in one-dimensional optical lattices

EPL (Europhysics Letters) [IOP Publishing], Volume: 97 Issue: 2 Pages: 23002

A Anfossi, C Degli Esposti Boschi, A Montorsi

Fulde–Ferrell–Larkin–Ovchinnikov oscillations and magnetic domains in the Hubbard model with off-diagonal Coulomb repulsion

Journal of Statistical Mechanics: Theory and Experiment [IOP Publishing], Volume: 2011 Issue: 12 Pages: P12014

Tommaso Roscilde, Marcello Dalmonte, Cristian Degli Esposti Boschi

Pairing and crystallization of one-dimensional atomic mixtures with mass imbalance

APS March Meeting Abstracts [], Volume: 2011 Pages: A45. 013

Marco Roncaglia, Cristian Degli Esposti Boschi, Arianna Montorsi

Hidden X Y structure of the bond-charge Hubbard model

Physical Review B [American Physical Society], Volume: 82 Issue: 23 Pages: 233105

G Veronesi, C Degli Esposti Boschi, L Ferrari, G Venturoli, F Boscherini, FD Vila, JJ Rehr

Ab initio analysis of the x-ray absorption spectrum of the myoglobin–carbon monoxide complex: Structure and vibrations

Physical Review B [American Physical Society], Volume: 82 Issue: 2 Pages: 020101

Luca Barbiero, Marco Casadei, M Dalmonte, C Degli Esposti Boschi, E Ercolessi, F Ortolani

Phase separation and pairing regimes in the one-dimensional asymmetric Hubbard model

Physical Review B [American Physical Society], Volume: 81 Issue: 22 Pages: 224512

G Veronesi, C Degli Esposti Boschi, L Ferrari, G Venturoli, F Boscherini, FD Vila, JJ Rehr

RAPID COMMUNICATIONS Structure, structural phase transitions, mechanical properties, Ab initio analysis of the x-ray absorption spectrum of the myoglobin-carbon monoxide …

Physical Review B Condensed Matter And Materials Physics [], Volume: 82 Issue: 2

C Degli Esposti Boschi, Stefano Evangelisti, Elisa Ercolessi, Francesco Ravanini, Fabio Ortolani

Block Entropy of the XYZ Model: Exact Results and Numerical Study

Talk given at the Italian Quantum Information Science Conference, Pisa, Italy [],

Alberto Anfossi, Cristian Degli Esposti Boschi, Arianna Montorsi

Nanoscale phase separation and superconductivity in the one-dimensional Hirsch model

Physical Review B [American Physical Society], Volume: 79 Issue: 23 Pages: 235117

C Degli Esposti Boschi, M Di Dio, G Morandi, Marco Roncaglia

Effective mapping of spin-1 chains onto integrable fermionic models. A study of string and Néel correlation functions

Journal of Physics A: Mathematical and Theoretical [IOP Publishing], Volume: 42 Issue: 5 Pages: 055002

Marco Roncaglia, L Campos Venuti, C Degli Esposti Boschi

Rapidly converging methods for the location of quantum critical points from finite-size data

Physical Review B [American Physical Society], Volume: 77 Issue: 15 Pages: 155413

AA Aligia, A Anfossi, L Arrachea, C Degli Esposti Boschi, AO Dobry, C Gazza, Arianna Montorsi, F Ortolani, ME Torio

Incommmensurability and unconventional superconductor to insulator transition in the Hubbard model with bond-charge interaction

Physical review letters [American Physical Society], Volume: 99 Issue: 20 Pages: 206401

L Campos Venuti, C Degli Esposti Boschi, M Roncaglia

Qubit teleportation and transfer across antiferromagnetic spin chains

Physical review letters [American Physical Society], Volume: 99 Issue: 6 Pages: 060401

E Louis, C Degli Esposti Boschi, GJ Ortega, E Fernández

Role of transport performance for neuron cell morphology

The FASEB Journal [Federation of American Societies for Experimental Biology], Volume: 21 Issue: 3 Pages: 866-871

L Campos Venuti, C Degli Esposti Boschi, Elisa Ercolessi, Giuseppe Morandi, Fabio Ortolani, Stefano Pasini, Marco Roncaglia

Stable particles in anisotropic spin-1 chains

The European Physical Journal B-Condensed Matter and Complex Systems [EDP sciences], Volume: 53 Issue: 1 Pages: 11-18

L Campos Venuti, C Degli Esposti Boschi, Elisa Ercolessi, Giuseppe Morandi, Fabio Ortolani, Stefano Pasini, Marco Roncaglia

Stable particles in anisotropic spin-1 chains

The European Physical Journal B-Condensed Matter and Complex Systems [EDP sciences], Volume: 53 Issue: 1 Pages: 11-18

I Vragović, E Louis, C Degli Esposti Boschi, G Ortega

Diversity-induced synchronized oscillations in close-to-threshold excitable elements arranged on regular networks: effects of network topology

Physica D: Nonlinear Phenomena [North-Holland], Volume: 219 Issue: 2 Pages: 111-119

C Degli Esposti Boschi, M Roncaglia

Long-distance entanglement in spin systems.

Physical Review Letters [], Volume: 96 Issue: 24 Pages: 247206-247206

L Campos Venuti, C Degli Esposti Boschi, Marco Roncaglia

Long-distance entanglement in spin systems

Physical review letters [American Physical Society], Volume: 96 Issue: 24 Pages: 247206

Alberto Anfossi, Cristian Degli Esposti Boschi, Arianna Montorsi, Fabio Ortolani

Single-site entanglement at the superconductor-insulator transition in the Hirsch model

Physical Review B [American Physical Society], Volume: 73 Issue: 8 Pages: 085113

L Campos Venuti, C Degli Esposti Boschi, M Roncaglia, A Scaramucci

Local measures of entanglement and critical exponents at quantum phase transitions

Physical Review A [American Physical Society], Volume: 73 Issue: 1 Pages: 010303

Alberto Anfossi, Cristian Degli Esposti Boschi, Arianna Montorsi, Fabio Ortolani

Electronic structure: Wide-band, narrow-band, and strongly correlated systems-Single-site entanglement at the superconductor-insulator transition in the Hirsch model

Physical Review-Section B-Condensed Matter [Woodbury, NY: published by the American Physical Society through the American Institute of Physics, c1998-], Volume: 73 Issue: 8 Pages: 85113-85113

Davide Controzzi, C Degli Esposti Boschi, Fabio Ortolani, S Pasini

Scaling of excitations in dimerized and frustrated spin-1 2 chains

Physical Review B [American Physical Society], Volume: 72 Issue: 17 Pages: 172409

L Campos Venuti, C Degli Esposti Boschi, E Ercolessi, F Ortolani, G Morandi, S Pasini, M Roncaglia

Particle content of the nonlinear sigma model with a θ-term: a lattice model investigation

Journal of Statistical Mechanics: Theory and Experiment [IOP Publishing], Volume: 2005 Issue: 02 Pages: L02004

C Degli Esposti Boschi, E Ercolessi, G Morandi

Low-Dimensional Spin Systems: Hidden Symmetries, Conformal Field Theories and Numerical Checks

Symmetries in Science XI [Springer Netherlands], Pages: 145-173

C Degli Esposti Boschi, E Ercolessi, G Morandi

Low-Dimensional Spin Systems: Hidden Symmetries, Conformal Field Theories and Numerical Checks

Symmetries in Science XI [Springer Netherlands], Pages: 145-173