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Joaquin Andres Peralta Camposano

Profesor Asistente

Universidad Andrés Bello

Santiago, Chile

Cálculo de propiedades electrónicas, estructurales, y dinámicas de materiales. Materiales Amorfos. Campos Eléctricos en Superficies. Mecánica Estadística. Ciencia de Materiales Computacional.

Physics, UNIVERSIDAD DE CHILE. Chile, 2010
Física, UNIVERSIDAD DE CHILE. Chile, 2005

Assistant Professor Full Time

UNIVERSIDAD ANDRES BELLO

Ciencias Exacttas

Santiago, Chile

2013 - At present
Postdoctoral research associate Full Time

IOWA STATE UNIVERSITY

Materials Science and Engineering

Ames, Estados Unidos

2010 - 2013


Bayesian statistical modeling of microcanonical melting times at the superheated regime Davis, Sergio; Loyola, Claudia; Peralta, Joaquín Article ISI SCOPUS PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS (2019)
Deterministic physical systems under uncertain initial conditions: the case of maximum entropy applied to projectile motion Montecinos, A; Davis, S; Peralta, J Article ISI SCOPUS EUROPEAN JOURNAL OF PHYSICS (2018)
Ordered metastable states in the Potts model and their connection with the superheated solid state Moreno, Felipe; Davis, Sergio; Loyola, Claudia; Peralta, Joaquín Article ISI SCOPUS PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS (2018)
Vibrational properties of Cu3XY4 sulvanites (X = Nb, Ta, and V; and Y = S, and Se) by ab initio molecular dynamics Peralta J.; Valencia-Balvín C. Article ISI SCOPUS EUROPEAN PHYSICAL JOURNAL B (2017)
A Bayesian Interpretation of First-Order Phase Transitions Davis, S; Peralta, J; Navarrete, Y; González D; Gutierrez G. Article ISI SCOPUS FOUNDATIONS OF PHYSICS (2016)
Impact of extreme electrical fields on charge density distributions in Al3Sc alloy Loyola, C; Peralta, J; Broderick, SR; Rajan, K Article ISI SCOPUS Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films (2016)
A GPU enhanced approach to identify atomic vacancies in solid materials Peralta, J; Loyola, C; Davis, S Article ISI SCOPUS Computer Physics Communications (2015)
Statistical distribution of thermal vacancies close to the melting point POZO, M.J.; Davis, S; Peralta, J Article ISI SCOPUS PHYSICA B-CONDENSED MATTER (2015)
Pressure-induced structural transition in amorphous GeO2: a molecular dynamics simulation Peralta, J; Gutierrez G. Article ISI SCOPUS EUROPEAN PHYSICAL JOURNAL B (2014)
Computer simulation study of amorphous compounds=> structural and vibrational properties Gutierrez G, Menendez-Proupin; E, Loyola; C., Peralta J. Article Journal of Materials Science (2010)
Las Palmeras Molecular Dynamics=> A flexible and modular molecular dynamics code Davis S., Loyola; C., González F Article COMPUTER PHYSICS COMMUNICATIONS (2010)
Onset of failure in argon by the effect of a shockwave=> A molecular dynamics study Loyola, C.; Davis S., Peralta J. Article Computational Materials Science (2010)
Ab initio molecular dynamics study of amorphous CdTeOx alloys=> Structural properties Menendez-Proupin, E; Giannozzi, P; Peralta J., Gutierrez G. Article Physical Review B (2009)
Structural and vibrational properties of amorphous GeO2=> a molecular dynamics study Peralta J., Gutierrez G.; Rogan, J. Article JOURNAL OF PHYSICS-CONDENSED MATTER (2008)


Modeling field evaporation degradation of metallic surfaces by first principles calculations: A case study for Al, Au, Ag, and Pd Carrasco T.; Peralta J.; Loyola C.; Broderick S.R. ConferencePaper SCOPUS Journal of Physics: Conference Series (2018)
A Method For Density Estimation Based On Expectation Identities Peralta J.; Loyola C.; Loguercio H.; Davis S. ConferencePaper ISI SCOPUS FIRST LATIN AMERICAN SYMPOSIUM ON HIGH ENERGY PHYSICS AND VII MEXICAN SCHOOL OF PARTICLES AND FIELDS (2017)


Fitting interatomic potential whitout forces=> The sulvanite case Universidad Andres Bello (DI-15-17/RG) Proyecto 2017-2018 Inv. Principal
Estudio y caracterización del espectro vibracional de sulvanitas mediante dinámica molecular de primeros principios Universidad Andres Bello (775) Proyecto 2015-2016 Inv. Principal
FIRST-ORDER PHASE TRANSITIONS AND METASTABLE STATES FROM THE POINT OF VIEW OF COMPUTATIONAL STATISTICAL MECHANICS FONDECYT (1140514) Proyecto 2014-2018 Coinvestigador(a)
DEVELOPING METHODOLOGIES BASED ON COMPUTATIONAL TECHNIQUES TO STUDY RECONSTRUCTION AND FIELD EVAPORATION IN ATOM PROBE TOMOGRAPHY. FONDECYT (11130501) Proyecto 2013-2017 Inv. Responsable
AFOSR-USA FA9550-06-1-0540 USA Air Force (FA9550-06-1-0540) Proyecto 2006-2009 Personal técnico y/o de apoyo
Simulacion computacional de nanobio sistemas. Programa Bicentenario-Conicyt, Anillo ACT-24 (ACT-24) Proyecto 2006-2009 Personal técnico y/o de apoyo

Joaquin Peralta

Profesor Asistente

Física

Universidad Andrés Bello

Santiago, Chile

Sergio Davis

Investigador

Departamento de Ciencias Nucleares

COMISION CHILENA DE ENERGIA NUCLEAR

Santiago, Chile

Gonzalo Gutierrez

Associate Professor

Fisica

FACULTAD DE CIENCIAS, UNIVERSIDAD DE CHILE

Santiago, Chile

Diego González

Jefe Proyectos

Itau

Santiago, Chile

Joaquin Andres Peralta Camposano

Líneas de Investigación

Educación

Physics, UNIVERSIDAD DE CHILE. Chile, 2010

Física, UNIVERSIDAD DE CHILE. Chile, 2005

Experiencia Académica

Assistant Professor Full Time

Postdoctoral research associate Full Time

Article (14)

Bayesian statistical modeling of microcanonical melting times at the superheated regime

Deterministic physical systems under uncertain initial conditions: the case of maximum entropy applied to projectile motion

Ordered metastable states in the Potts model and their connection with the superheated solid state

Vibrational properties of Cu3XY4 sulvanites (X = Nb, Ta, and V; and Y = S, and Se) by ab initio molecular dynamics

A Bayesian Interpretation of First-Order Phase Transitions

Impact of extreme electrical fields on charge density distributions in Al3Sc alloy

A GPU enhanced approach to identify atomic vacancies in solid materials

Statistical distribution of thermal vacancies close to the melting point

Pressure-induced structural transition in amorphous GeO2: a molecular dynamics simulation

Computer simulation study of amorphous compounds=> structural and vibrational properties

Las Palmeras Molecular Dynamics=> A flexible and modular molecular dynamics code

Onset of failure in argon by the effect of a shockwave=> A molecular dynamics study

Ab initio molecular dynamics study of amorphous CdTeOx alloys=> Structural properties

Structural and vibrational properties of amorphous GeO2=> a molecular dynamics study

ConferencePaper (2)

Modeling field evaporation degradation of metallic surfaces by first principles calculations: A case study for Al, Au, Ag, and Pd

A Method For Density Estimation Based On Expectation Identities

Proyecto (6)

Fitting interatomic potential whitout forces=> The sulvanite case

Estudio y caracterización del espectro vibracional de sulvanitas mediante dinámica molecular de primeros principios

FIRST-ORDER PHASE TRANSITIONS AND METASTABLE STATES FROM THE POINT OF VIEW OF COMPUTATIONAL STATISTICAL MECHANICS

DEVELOPING METHODOLOGIES BASED ON COMPUTATIONAL TECHNIQUES TO STUDY RECONSTRUCTION AND FIELD EVAPORATION IN ATOM PROBE TOMOGRAPHY.

AFOSR-USA FA9550-06-1-0540

Simulacion computacional de nanobio sistemas.

Joaquin Peralta

Sergio Davis

Gonzalo Gutierrez

Diego González