SISSA Seminar
Analysis, Math-Phys, and Quantum





Welcome to the SISSA Seminar "Analysis, Math-Phys, and Quantum"!

Visit the page of the 2015-2016 series
Visit the page of the 2014-2015 series

This Seminar is run within the mathematics division of SISSA as a part of SISSA's research activities on the Mathematical Methods of Quantum Mechanics, and is partially funded by the 2014-2017 FIR-MIUR grant "COND-MATH, Condensed Matter in Mathematical Physics".

The Seminar presents a selection of recent advances in the current mathematical research driven primarily by models and emergent effects
from condensed matter and ultra-cold atoms physics, statistical physics, and theoretical physics. This involves methods and tools from functional analysis, PDE, and operator theory, and in particular: quadratic forms, spectral and scattering theory, non-linear and dispersive PDEs, singular perturbations of elliptic differential operators, self-adjoint extension theory, scaling and kinetic limits, C*-algebraic formulation of Quantum Mechanics, semi-classical analysis, numerics, and topological and geometrical methods for solid state physics.





Venue: ordinarily on Thursday, in the lecture room A-136, at 4:15 - 6:00 pm





Schedule:



Thu 13.10.2016 Kenji Yajima
(Tokyo Gakushuin)
On the propagator of Schrödinger operators
Thu 20.10.2016 Scipio Cuccagna
(University of Trieste)
On the asymptotic stability of the ground states of the non-linear Schrödinger equation
Thu 27.10.2016 Nenad Antonić
(Zagreb)
Friedrichs systems with complex coefficients
Mon 7.11.2016
(
ZR2-2016)
Sergio Albeverio
(Bonn)
Point interactions – Some souvenirs and some new developments
Mon 7.11.2016
(
ZR2-2016)
Yvan Castin
(LKB-ENS Paris)
Unitary gases
Tue 8.11.2016
(ZR2-2016)
Giulia Basti
(Rome La Sapienza
)
Efimov effect for a system of two identical fermions and a different particle
Tue 8.11.2016
(ZR2-2016)
Andrea Ottolini
(Stanford
)
On point interactions realised as Ter-Martirosyan--Skornyakov Hamiltonians
Tue 8.11.2016
(ZR2-2016)
Claudio Cacciapuoti
(Como Insubria)
Existence of ground state for the NLS on star-like graphs
Tue 8.11.2016
(ZR2-2016)
Andrea Posilicano
(Como Insubria)
On the Calderon uniqueness problem with non-regular conductivity
Tue 8.11.2016
(ZR2-2016)
Konstantin Pankrashkin
(Paris-Sud)
Eigenvalue inequalities and absence of threshold resonances for wave-guide junctions
Tue 8.11.2016
(ZR2-2016)
Markus Holzmann
(TU Graz
)
An extension-theoretic approach to the study of Dirac operators with δ-shell interactions supported on surfaces
Wed 9.11.2016
(ZR2-2016)
Vladimir Lotoreichik
(UJF-CAS Prague
)
Optimization of the lowest eigenvalue for surface δ-interactions and for Robin Laplacians
Wed 9.11.2016
(ZR2-2016)
Raffaele Carlone
(Naples)
The 1D Dirac equation with concentrated non-linearity
Wed 9.11.2016
(ZR2-2016)
Lorenzo Tentarelli
(Naples)
Well-posedness of the two-dimensional NLS with concentrated non-linearity
Wed 9.11.2016
(ZR2-2016)
Davide Fermi
(Como Insubria)
Casimir energy for singular potentials concentrated on a plane
Wed 9.11.2016
(ZR2-2016)
Rodolfo Figari
(
Naples)
Quantum beating in a non-linear point interaction double-well potential
Wed 9.11.2016
(ZR2-2016)
Raffaele Scandone
(SISSA Trieste)
On fractional powers of Schrödinger operators with point interactions
Fri 2.12.2016 Emanuela Giacomelli
(Rome La Sapienza)
Surface superconductivity in presence of corners (for type-II superconductors)
Thu 15.12.2016 Niels Benedikter
(Copenhagen)
Effective evolution equations for many-body fermionic systems
Thu 12.01.2017 Diego Noja
(Milan Bicocca)
A Dirac field coupled with classically moving nuclei
Wed 18.01.2017
Heide Narnhofer
(Vienna)
Results and open problems for the time evolution of continuous systems
Wed 25.01.2017

Domenico Finco
(UTIU Rome)
On the ground state for the non-linear Schrödinger equation on a graph
Thu 26.01.2017

Costanza Benassi
(Warwick)
Decay of correlations in 2d quantum systems
Thu 2.02.2017

Giuseppe Genovese
(University of Zurich)
Invariant measures for the periodic derivative non-linear Schrödinger equation
Thu 2.02.2017
Chiara Saffirio
(University of Zurich)
Mean field evolution of fermions with Coulomb interactions
Thu 9.02.2017 Jean-Philippe Miqueu
(Aarhus)
Spectral analysis of the magnetic Laplacian with vanishing magnetic field
Mon 13.02.2017
Phan Thanh Nam
(Masaryk Brno)
Collective behaviors of weakly interacting Bose gases - I
Tue 14.02.2017 Phan Thanh Nam
(Masaryk Brno)
Collective behaviors of weakly interacting Bose gases - II
Thu 16.02.2017 Phan Thanh Nam
(Masaryk Brno)
Collective behaviors of weakly interacting Bose gases - III
Mon 20.02.2017
(TSQD-2017)
Giacomo Roati
(LENS Florence)
Experiments with strongly interacting atomic Fermi gases
Mon 20.02.2017
(TSQD-2017)
Johannes Hofmann
(Cavendish Laboratory Cambridge)
Deep inelastic scattering on ultra-cold gases
Mon 20.02.2017
(TSQD-2017)
Angelo Bassi
(University of Trieste)
Collapse models and many-body quantum systems
Mon 20.02.2017
(TSQD-2017)
Alessandro Teta
(Roma La Sapienza)
Efimov effect for a three-particle system with two identical fermions
Mon 20.02.2017
(TSQD-2017)
Lev Pitaevskii
(INO-CNR BEC Center Trento
)
Solitons in two-component Bose-Einstein condensates
Tue 21.02.2017
(TSQD-2017)
Sandro Stringari
(INO-CNR BEC Center Trento
)
Superfluidity in spin-orbit coupled Bose-Einstein condensates
Tue 21.02.2017
(TSQD-2017)
Marcello Dalmonte
(ICTP Trieste)
Lattice gauge theories in AMO systems: from spin ices to SU(N)
Tue 21.02.2017
(TSQD-2017)
Mario Pulvirenti
(Rome La Sapienza)
From N-Body Schrödinger to Hartree: Uniformity in the Planck constant
Tue 21.02.2017
(TSQD-2017)
Giulia Semeghini
(LENS Florence)
3D Anderson localization and liquid quantum droplets with ultra-cold atoms
Tue 21.02.2017
(TSQD-2017)
Serena Cenatiempo
(GSSI L'Aquila)
Analysis of fluctuations around non linear Schrödinger dynamics
Tue 21.02.2017
(TSQD-2017)
Andrea Trombettoni
(CNR Democritos Trieste)
Tunneling-based quantum devices with ultra-cold strongly interacting atoms
Wed 22.02.2017
(TSQD-2017)
Horia Cornean
(Aalborg)
On the multiple-logarithm method in constructing exponentially localized composite Wannier functions
Wed 22.02.2017
(TSQD-2017)
Raffaello Bianco
(Rome La Sapienza)
Orbital magnetization in insulators: bulk versus surface
Wed 22.02.2017
(TSQD-2017)
Domenico Monaco
(Tübingen)
Localisation dichotomy for gapped periodic quantum systems
Wed 22.02.2017
(TSQD-2017)
Vieri Mastropietro
(Milan)
Localisation of interacting fermions with quasi-random disorder
Wed 22.02.2017
(TSQD-2017)
Antonello Scardicchio
(ICTP Trieste)
Many body localisation and the glass phase
Wed 22.02.2017
(TSQD-2017)
Giovanni Landi
(University of Trieste)
Sigma-models and the Schrödinger representation
Thu 23.02.2017
(TSQD-2017)
Fabio Benatti
(University of Trieste)
Hybrid mesoscopic dissipative dynamics on quantum spin chains
Thu 23.02.2017
(TSQD-2017)
Nilanjana Datta
(DPMMS Cambridge)
Second-order asymptotics for quantum hypothesis testing in settings beyond i.i.d.
Thu 23.02.2017
(TSQD-2017)
John Goold
(ICTP Trieste)
Daemonic ergotropy: enhanced work extraction from quantum correlations
Thu 23.02.2017
(TSQD-2017)
Michele Campisi
(SNS Pisa)
(Quantum) Volume Entropy
Thu 23.02.2017
(TSQD-2017)
Sabrina Maniscalco
(TCQP Turku)
Quantum simulators of non-Markovian dynamics
Fri 24.02.2017
(TSQD-2017)
Valentina Ros
(CEA Saclay)
Remanent magnetization: signature of many-body localization in quantum antiferromagnets
Fri 24.02.2017
(TSQD-2017)
Tomaz Prosen
(Ljubljana)
Strongly correlated nonequilibrium steady states with currents – classical and quantum
Fri 24.02.2017
(TSQD-2017)
Rosario Fazio
(SNS Pisa and ICTP Trieste)
Topological fractional pumping with alkaline-earth(-like) ultracold atoms
Fri 24.02.2017
(TSQD-2017)
Stefano Lepri
(CNR-ISC Florence)
The discrete non-linear Schrödinger equation out of equilibrium
Fri 24.02.2017
(TSQD-2017)
Marcello Porta
(University of Zurich)
Topological phase transitions in the Haldane-Hubbard model
Thu 2.03.2017
Vieri Benci
(Pisa)
Hylomorphic solitons
Thu 2.03.2017
Douglas Lundholm
(KTH Stockholm)
Ground­-state properties of the anyon gas
Thu 9.03.2017
Torben Krüger
(
IST Vienna)
Stability of the matrix Dyson equation and random matrices with correlations
Thu 9.03.2017
Teoman Turgut
(
Istanbul Boğaziçi)
Born-Oppenheimer approximation for singular systems
Thu 16.03.2017 Alessandro Olgiati
(SISSA Trieste)
Effective dynamics for multi-component BEC: mixtures, pseudo-spinors, fragmentation.
Thu 23.03.2017 Raffaele Scandone
(SISSA Trieste)
Global existence of weak solutions to the non-linear Schrödinger equation with rough, time-dependent magnetic potentials
Tue 28.03.2017 Daniele Dimonte
(SISSA Trieste)
Energy asymptotics for a fast rotating Bose-Einstein Condensate
Tue 11.04.2017
Gabriele Spada
(SISSA Trieste
)
The power of series
Thu 4.05.2017 Marko Erceg
(Zagreb + SISSA Trieste
)
Friedrichs systems in a Hilbert space framework: solvability and multiplicity
Thu 18.05.2017 Marin Mišur
(Zagreb)
Anisotropic distributions, microlocal defect functionals, and applications
Wed 24.05.2017
Matteo Gallone
(SISSA Trieste)
Self-adjoint realisations of the Dirac operator with Coulomb interaction
Thu 25.05.2017 Luca Fanelli
(Rome La Sapienza)
About the Uncertainty Principle
Wed 31.05.2017
Angelo Bassi
(University of Trieste)
Collapse models and the challenge to the quantum superposition principle: an update
Thu 8.06.2017 Roberta Musina
(Udine)
On the dependence of the Spectral Fractional Laplacian on a domain
Mon 19.06.2017 Marek Bożejko
(Wroclaw)
Generalized Fock spaces, second quantization and ultra-contractivity of Ornstein-Uhlenbeck semigroups






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