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Program

The program is the follow (to be confirmed):

 

Session A – Chairman: Sergio G. Magalhães

Opening: Sergio Garcia Magalhães (UFRGS/Brazil) – “The Workshop on Magnetism, Superconductivity and New Electronic States in Strongly Correlated, Frustrated and Low Dimensional Systems”.

Lecture 1: Peter Risenborough (Temple University/USA) – “A simple Model for Topological Insulator and some comments on the large spin SU(2) Kondo Lattice".

Lecture 2: Mucio Continentino (CBPF/BR) – "Spin-waves close to a ferromagnetic quantum critical point".

Lecture 3: Claudine Lacroix (Institute Neel/France) – “”.

Lecture 4: Lúcio Dorneles (UFSM/Brazil) – "Multiple-state magnetic memory based on Hall effect of Pd/Co pseudo-spin valve antidots".

Lecture 5: Ben Hur Bernhard (UDESC/Brazil) – "A model phase diagram for itinerant metamagnetic systems".

Lecture 6: Aluizio Jose Salvador (UFPR/Brazil) – “Chemical disorder and functionalities of Ni2MnGa alloy thin film”.

Lecture 7: Mateus Schmidt (UFSM/Brazil)– “Cluster freezing on the weakly disordered kagome lattice”.

Lecture 8: Julian Faundez Chaura (UFRGS/Brazil) – “Spin-selective electronic reconstruction in quantum ferromagnets: A view from the spin-asymmetric Hubbard model”.

 

Session B – Chairman: Miguel A. C. Gusmão

Tribute to prof. JR Iglesias: Jose Roberto Iglesias & Sebastian Gonçalves (UNISINOS/Brazil & UFRGS/Brazil) – "Rare Earths, Actinides And Kondo Effect".

Lecture 9: Enrique Anda (PUC-RJ/Brazil) – "Highly correlated nanoscopic systems: quantum information and spintronics".

Lecture 10: Pascoal Pagliuso (UNICAMP/Brazil) – "Electron Spin Resonance as a probe to search for non-trivial metallic surface states".


Session C – Chairman: Milton Andre Tumelero

Lecture 11: Andreas Felipe S. Syro (Université Paris Sud/France) – "Electronic structure of exotic electronic states in correlated materials".

Lecture 12: Dante Mosca (UFPR/Brazil) – "Chemistry of defects and ferromagnetism in cerium oxide".

Lecture 13: Clodoaldo Irineu L. de Araujo (UFV/Brazil) – "Degeneracy and thermodynamics of planar artificial spin ice".

Lecture 14: Thiago Mori (LNLS/Brazil) – “Probing low energy excitations in condensed matter with soft X-ray RIXS at Sirius”.

Lecture 15: Eleonir Calegari (UFSM/Brazil) – "Effects of a k-dependent hybridization on the pseudogap regime of a Hubbard d-p model".

 

Session D – Chairman: Lucio Dorneles

Lecture 16: Gerardo Martinez (UFRGS/Brazil) – "Topological Invariant in a disordered Kiatev Chain".

Lecture 17: Cecilia Ventura (Centro Atomico de Bariloche/Argentina) – "Recent studies of magnetism and electronic properties: three examples".

Lecture 18: Paulo Pureur Neto (UFRGS/Brazil) – “”.

Lecture 19: Gertrude Zwicknagl (Technische Universität Braunschweig/Germany) – “The Utility of Band Theory in Correlated Electron Systems”.

Lecture 20: Mauro Dória (UFRJ/Brazil) – "Weyl States as Skyrmions Living in Magnetic Protectorates".

Lecture 21: Olivier Isnard (Institut Neel/France) – "Is hydrogen playing a role in solid state magnetism?" by videoconference.


Session E – Chairman: Valdemar das Neves Vieira

Lecture 22: Luis F. Barquín (Universidad de Cantabria/Spain) – "Disclosing unexplored phenomena in randomly dispersed assemblies of 3d- and 4f-nanoparticles: from Verwey transition to Crystalline Electric Field local disruption".

Lecture 23: Armando A. Aligia (Centro Atomico de Bariloche/Argentina) – "Effective Hamiltonians for transition-metal oxides and topological superconductors".

Lecture 24: Miguel Gusmão (UFRGS/Brazil) – "Correlations and disorder: Mott-Anderson scenario in the Falicov-Kimball model".

Lecture 25: Julian P. Geshev (UFRGS/Brazil) – "Magnetic interaction plots built from in-field magnetization data"

Lecture 26: Rafael da Cunha Otoniel (UNILA/Brazil) – "Spintronics: new challenges ".

Lecture 27: Rovan F. Lopes (UFRGS/Brazil) – "Magnetic textures induced in Nb/Co films"

Lecture 28: Juliano Denardin (USACH/Chile) – "Magnetic properties of ordered arrays of nanodomes and nanoholes".

Lecture 29: Rafael Emilio Barfknecht (UFRGS/Brazil) – “Realizing time crystals in discrete quantum few-body systems”.

Closing Session: Sergio Garcia Magalhães (UFRGS/Brazil).

 

 

Registration List:

Nome

Institution

Title

Alexsandra Pereira dos Santos

UFPEL

Fermionic Ising Spin Glass Model with Fixed Occupation Number

Aluizio José Salvador

UFPR

Chemical disorder and functionalities of Ni2MnGa alloy thin film.

Ana Claudia Lausmann

UFSM

Multicritical points effects in the underscreened Anderson Lattice Model under pressure and magnetic field.

Angélica Daiane Schneider

UFSM

Formação de Texturas Cristalográficas em filmes finos de NbN

Arthur Krindges

UFPEL

Nonlinear Susceptibility in the Hopfield Model

Artur Harres de Oliveira

UFSM

Wireless power transfer devices based on spin rectifi cation and inverse spin Hall effects

Bruno Monteiro Figueiró

UFSM

Transição Semicondutor - Metal do VO2 em função da morfologia do filme

Carlos Alberto Vaz de Morais Junior

UFPEL

Nonlinear susceptibility of a quantum spin glass  under uniform transverse and random longitudinal magnetic fields

Cristiano Gonçalves Porto

UFPEL

Anomalous magnetic relaxation observed in melt-textured YBa2Cu3O7-δ samples

Danian Alexandre Dugato

UFSM

Magnetic textures in CoPd samples

Diovana de Mello Lalis

UFSM

Effects of the Hybridization on the Fermi Surface of an Extended d − p Hubbard Model

Edgar Gonzaga Souza dos Santos

UNIPAMPA

 

Fabiano M. Rosa

UFRGS

 

Fábio Teixeira Dias

UFPEL

Gaussian and critical scalings in the magnetoconductivity fluctuations of Y3Ba5Cu8O18 superconductor

Fernando Steinbruch Milman

UFRGS

 

Gustavo Luis Kohlrausch Frantz

UFSM

 

Jakeline Rabelo Lima

UFPEL

Magnetic irreversibility and electric transport up to 60 T in YBaCuO superconductor by pulsed magnetic fields

João Paulo Gazola

UFSM

 

João Paulo Gazola

UFSM

Magnetoimpedância em filmes finos de NiFe/FeMn  que apresentam  o fenômeno de Exchange Bias

Josué Lima Lopes

UFSC

 

Julian Faundez Chaura

UFRGS

Spin-selective electronic reconstruction in quantum ferromagnets: A view from the spin-asymmetric Hubbard model

Junara Villanova de Siqueira

UFSM

Exchange bias in NiFe/FeMn bilayers deposited at different Argon pressures values

Leonardo Costa Prauchner

UFSM

Anomalous superconducting gap behavior of an extended Hubbard model

Leonardo Fernandes Sampaio

UFSM

Superconductivity in the presence of correlations

Lutiene Lutiene

UFRGS

 

Marcelo Salvador

UFSC

 

Marcos Carara

UFSM

 

Marcos Vinicios Romitti

UFSM

Effects of Random Fields in Disordered Systems

Marcos Vinícius Woiski Barcote

UEPG

Espectroscopia Raman do Isolante Topológico Dopado

Mateus Bigolin Lorenzon

UFPEL

A energia cinética de condensação dos pares de Cooper do supercondutor Bi2Sr2Ca2Cu3O8 segundo o teorema virial da supercondutividade

Mateus Schmidt

UFSM

Cluster freezing on the weakly disordered kagome lattice

Oreci Escobar da Silva

UFSM

Angular dependence of exchange bias for ferromagnetic/antiferromagnetic bilayers

Paula Roberta Kern

UFSM

Dependence of exchange bias on antiferromagnetic layer thickness in NiFe/FeMn bilayers

Pedro Milano Vieira da Fonseca

UFSM

Efeito Hall de Spin Inverso em Bicamadas Nife/Pt

Rafael Emilio Barfknecht

UFRGS

Realizing time crystals in discrete quantum few-body systems

Ramón Ferreira de Jesus

IFRS

 

Rovan Lopes

UFRGS

Magnetic textures induced in Nb/Co films

Sandra Teixeira Jaeckel

UFPEL

The effects of Ni, Zn and Mg atoms on the superconducting fluctuations in the magnetization of the YBa2Cu3O7-δ

Thiago Dias

UTFPR

Athermal training effect on O-implanted Co samples:     The role of out-of-plane anisotropy

Vagner Alexandre Rigo

UTFPR

Magnetism of Metallic Nanoparticles through Ab Initio Calculations

Vinicius Fonseca Hernandes

UFPEL

BLUME-CAPEL MODEL: ORDER PARAMETER MULTIPLE SOLUTIONS ANALYSIS