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Pedro Miguel Landeros Silva

Profesor Titular

Universidad Técnica Federico Santa María

Valparaíso, Chile

Líneas de Investigación


Condensed Matter Physics, Nanotechnology, Spintronics, Magnetism, Magnonics, Spin dynamics, Magnetic resonance, Magnetic nanostructures, Magnetic nanoparticles.

Educación

  •  Physics, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2007
  •  Applied Physics, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2003

Experiencia Académica

  •   Posdoctoral Researcher Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Valparaíso, Chile

    2007 - 2010

  •   Associated Researcher Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Valparaíso, Chile

    2010 - 2011

  •   Assistant Professor Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Valparaíso, Chile

    2011 - 2016

  •   Associated Professor Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Valparaiso, Chile

    2016 - 2023

  •   Visiting scientist (1 month per year) Other

    UNIVERSITY OF CALIFORNIA-IRVINE

    Irvine, Estados Unidos

    2007 - 2010

  •   Full Professor Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Valparaíso, Chile

    2023 - At present

Formación de Capital Humano


TRAINING OF HUMAN RESOURCES

Graduate Students:
-Dr. Rodolfo Gallardo Encina (tutor, graduated: 21-06-2014)
-Dr. Jorge Otálora Arias (co-tutor, graduated: 24-09-2012)
-Dr. Claudio Gonzalez Fuentes (tutor, graduated: 12/10/2016)
-M. Sc. David Cortés Ortuño (tutor, graduated: 25/03/2013)
-M. Sc. Jorge López López (tutor, graduated: 25/03/2013)
-M. Sc. Daniela Gutierrez Guzmán (tutor, graduated: 24/11/2017)
-M. Sc. Cristóbal Ríos Venegas (tutor, graduated: 31/05/2022)
-Dr. Jorge Flores Farías (tutor, graduated: 24/10/2022)
-Felipe Brevis (Ph.D. student)
-Benjamín Mimiça Figari (M. Sc. student)
-Matías Cepeda Arancibia (M. Sc. student)

Postdoctoral researchers
-Jorge Otálora Arias (FONDECYT Postdoctorado 3130457)
-Roberto Troncoso Coña (FONDECYT Postdoctorado 3150372)
-Andrés Franco Galeano (FONDECYT Postdoctorado 3150180)
-David Cortés Ortuño (Postdoctorado USM 2022)

TEACHING ACTIVITIES
-Chair of the undergraduate program in Physics (2013-2016)

Undergraduate:
-General Physics I: Mechanics
-General Physics II: Electromagnetism (Traditional and Active classes)
-Intermediate Mechanics I
-Electromagnetic Fields I & II
-Thermodynamics and Statistical Mechanics
-Introduction to Solid State Physics
-Optics

Graduate:
-Magnetism at the Nanoscale (Tutorial)
-Introduction to the theory of Magnetism


Difusión y Transferencia


RESEARCH STAYS AND VISITS AT FOREIGN INSTITUTIONS:
-Instituto de Fisica, Universidade federal do Rio de Janeiro, with M. Bahiana and J. d’Albuquerque e Castro (Rio de Janeiro, Brazil 2005)
-Department of Physics & Astronomy, University of California Irvine, with D. L. Mills (Irvine, USA 2007, 2008, 2009, 2010)
-Fakultät für Physik, Experimentalphysik - AG Farle, Universität Duisburg-Essen, with J. Lindner (Duisburg, Germany 2010)
-CIC nanoGUNE Research Center, with A. Berger (San Sebastian, Spain 2010, 2012, 2015)
-Helmholtz-Zentrum Dresden-Rossendorf, with K. Lenz and J. Lindner (Dresden, Germany 2013, 2015, 2017)
-École Polytechnique Fédérale de Lausanne, with D. Rüffer and D. Grundler (Lausanne, Switzerland 2013)
-Universidad Federal de Pernambuco, with A. Azevedo and S. M. Rezende (Recife, Brazil 2014)
-Università degli Studi di Perugia, with S. Tacchi and G. Gubbiotti (Perugia, Italy 2018)

INVITED TALKS:
-Conical-helix magnetic textures stabilized in planar and curved films with different kinds of Dzyaloshinskii-Moriya interaction, Intermag 2024 - IEEE International Magnetics Conference, Rio de Janiero, Brazil, May 2024. [invited talk]
-Spin waves non-reciprocity in ferromagnetic films, II Simposio Avances Recientes en Fi?sica de la Materia Condensada, Puerto Varas, Chile, December 2022. [invited talk]
-Flat bands in one-dimensional chiral magnonic crystals, Metamaterials 2022, Torremolinos, Spain, July 2022. [invited talk]
-Spin-wave non-reciprocity in nanoscale ferromagnetic films, X Escuela de nanoestructuras, Valparaíso, Chile, January 2019. [plenary talk]
-Reconfigurable spin-wave non-reciprocity in coupled ferromagnetic bilayers, X Workshop México-Chile sobre magnetismo, nanociencias y sus aplicaciones, San Luis de Potosí, México, October 2018. [plenary talk]
-Influence of periodic Dzyaloshinskii-Moriya interactions on thin films and magnonic crystals, IX Workshop Chile-México sobre el Magnetismo, Nanociencia y sus Aplicaciones, Viña del Mar, Chile, October 2017. [invited talk]
-Modelando el comportamiento magnetico interno de nano-imanes tubulares, XI Seminario Intensivo de Materia Condensada y Física Estadística, Pucón, Chile, November 2016. [invited talk]
-Estados de equilibrio y nucleación de paredes de dominio en nanotubos ferromagnéticos, Simposio Avances Recientes en Física de la Materia Condensada, Los Andes, Chile, October 2016. [invited talk]
-Chiral spin waves in magnetic films, VIII Workshop México- Chile sobre Magnetismo, Nanociencias y sus Aplicaciones, Playa del Carmen, México, August 2016. [invited talk]
-Chiral spin waves in magnetic films, XXII Latin American Symposium on Solid State Physics SLAFES 2016, Puerto Varas, Chile, December 2015. [invited talk]
-Magnetization reversal and domain wall motion in magnetic nanotubes, 58th Annual Magnetism and Magnetic Materials (MMM) Conference, Denver, USA, 4-8 November 2013. [invited talk]
-Chirality switching and ultra-fast vortex domain wall motion in ferromagnetic nanotubes, X-Latin American Workshop on Magnetism and Magnetic Materials LAW3M, Buenos Aires, Argentina, April 2013. [invited talk]
-Chirality switching and ultra-fast vortex domain wall motion in ferromagnetic nanotubes, 526 Heraeus Seminar on Functional Magnetic Nanomembranes, Bad Honnef, Germany, March 2013. [invited talk]
-Manipulación de vórtices en nanotubos magnéticos, VI Escuela de Invierno para la divulgación de la Robótica, Nanotecnología y Neurociencia, Valparaíso, Chile, August 2012. [invited talk]
-Introducción al Magnetismo de Nanoestructuras, IV Escuela de Nanoestructuras y I Taller de Nanociencia, Antofagasta, Chile, July 2011.

SEMINARS:

-Spin dynamics of engineered nanomagnets for future technological devices, P. Landeros, Dipartimento di Fisica e Geologia, Universita? di Perugia, Italy, July 2022. [seminar]
-Spin-wave nonreciprocity, P. Landeros, Seminar series “Modern Trends in Physics Research” Adam Mickiewicz University, Poznan, Poland, November 2022. [online seminar]
-Café y Física, Universidad Técnica Federico Santa María, Valparaíso, Chile, September 2022. [seminar]
- No-reciprocidad de ondas de espín en películas ferromagnéticas, P. Landeros, Universidad de Chile, Santiago, Chile, August 2021. [online seminar]
-Spin waves in thin films and magnonic crystals with Dzyaloshinskii-Moriya interactions, Universidad Técnica Federico Santa María, Valparaíso, Chile, August 2019. [seminar]
-Chiral magnonics: Unique spin-wave phenomena induced by a periodic Dzyaloshinskii-Moriya interaction, Dipartimento di Fisica e Geologia, Università di Perugia, Italy, June 2018. [seminar]
-Chiral spin waves in magnetic films, Departamento de Física, Universidad de Santiago de Chile, Santiago, Chile, July 2016. [seminar]
-Spin waves in thin films with Dzyaloshinskii-Moriya interactions, Institute for Integrative Nanosciences, Leibniz Institute for Solid State and Materials Research, Dresden, Germany, July 2015. [seminar]
-Spin waves in thin films with Dzyaloshinskii-Moriya interactions, FWIN-Seminar Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Dresden, Germany, July 2015. [seminar]
-Spin waves in thin films with Dzyaloshinskii-Moriya interactions, CIC nanoGUNE Research Center, San Sebastián, Spain, January 2015. [seminar]
-Magnetic nanotubes, Instituto de Ciencia de Materiales de Madrid, Madrid, Spain, January 2015. [seminar]
-Propiedades estáticas y dinámicas de nanoestructuras magnéticas, Universidad Nacional Mayor de San Marcos, Lima, Perú, November 2014. [seminar]
-Magnetization dynamics in ultra thin films, Universidade Federal de Pernambuco, Recife, Brazil, September 2014. [seminar]
-Magnetization reversal and domain wall motion in ferromagnetic nanotubes, Helmholtz Zentrum Dresden Rossendorf, Dresden, Germany, February 2013. [seminar]
-Magnetization dynamics in ultra thin films, CIC nanoGUNE Consolider, Donostia-San Sebastian, Spain, January 2013. [seminar]
-Static and dynamic properties of magnetic nanostructures, Hitachi Global Storage Technologies, San José Research Center, San José, California, USA, June 2010. [seminar]
-Static and dynamic properties of magnetic nanostructures, CIC nanoGUNE Consolider, San Sebastian, Spain, May 2010. [seminar]
-Magnetismo a escala nanométrica, Pontificia Universidad Católica de Valparaíso, Chile, June 2010. [seminar]
-Propiedades físicas de nanotubos magnéticos, Departamento de Física, Universidad de Chile, Santiago, Chile, March 2009. [seminar]
-Propiedades magnéticas de nanoestructuras con simetría cilíndrica, Departamento de Física, Universidad de Chile, Santiago, Chile, May 2007. [seminar]
-Propiedades magnéticas de nanoestructuras con simetría cilíndrica, Departamento de Física, Universidad Técnica Federico Santa María, Valparaíso, Chile, May 2007. [seminar]

Regular speaker in the program "1000 científicos 1000 aulas" of EXPLORA.


Premios y Distinciones

  •   ICM Scholarship

    UNIVERSIDAD DE SANTIAGO DE CHILE

    Chile, 2002

    Scientific initiation scholarship from the "Iniciativa Científica Milenio" (ICM).

  •   MECESUP fellowship

    UNIVERSIDAD DE SANTIAGO DE CHILE

    Chile, 2003

    Ph.D. fellowship MECESUP

  •   CONICYT Fellowship

    UNIVERSIDAD DE SANTIAGO DE CHILE

    Chile, 2004

    Ph.D. fellowship CONICYT (Chile 2004-2007).

  •   Juan de la Cierva postdoctoral fellowship

    Ministerio de Economía, Industria y Competitividad Accesibilidad (España)

    España, 2010

    Juan de la Cierva postdoctoral fellowship, MICINN Spain. Ranked 1 in Materials Science (The fellowship was declined).


 

Article (69)

2025 Roadmap on 3D Nano-magnetism
Curvature-induced parity loss and hybridization of magnons: Exploring the connection of flat and tubular magnetic shells
Selective nonreciprocal localization of flat magnonic modes induced by a periodic Dzyaloshinskii-Moriya interaction
Experimental Observation of Flat Bands in One-Dimensional Chiral Magnonic Crystals
Dynamic origin of conical helix magnetization textures stabilized by Dzyaloshinskii-Moriya interaction
High spin-wave asymmetry and emergence of radial standing modes in thick ferromagnetic nanotubes
Omnidirectional flat bands in chiral magnonic crystals
Spin-Wave Channeling in Magnetization-Graded Nanostrips
Unidirectional Chiral Magnonics in Cylindrical Synthetic Antiferromagnets
Spin-wave focusing induced by dipole-dipole interaction in synthetic antiferromagnets
Domain walls in curved thin surfaces
Enhancement of the spin-wave nonreciprocity in antiferromagnetically coupled multilayers with dipolar and interfacial Dzyaloshinskii-Moriya interactions
Nonlocal chiral symmetry breaking in curvilinear magnetic shells
Emission and propagation of 1D and 2D spin waves with nanoscale wavelengths in anisotropic spin textures
Flat Bands, Indirect Gaps, and Unconventional Spin-Wave Behavior Induced by a Periodic Dzyaloshinskii-Moriya Interaction
Reconfigurable Spin-Wave Nonreciprocity Induced by Dipolar Interaction in a Coupled Ferromagnetic Bilayer
Spin-wave modes in transition from a thin film to a full magnonic crystal
Spin-wave non-reciprocity in magnetization-graded ferromagnetic films
A multi-state synthetic ferrimagnet with controllable switching near room temperature
Dipolar interaction induced band gaps and flat modes in surface-modulated magnonic crystals
Symmetry and localization properties of defect modes in magnonic superlattices
Hyperthermia in low aspect-ratio magnetic nanotubes for biomedical applications
Interfacial Dzyaloshinskii-Moriya Interaction in Pt/CoFeB Films: Effect of the Heavy-Metal Thickness
Role of internal demagnetizing field for the dynamics of a surface-modulated magnonic crystal
Theory of ferromagnetic resonance driven by the combined action of spin-transfer torque and voltage-controlled magnetic anisotropy
Defect-induced magnon scattering mechanisms in exchange-coupled bilayers
Ferromagnetic resonance of an heterogeneous multilayer system with interlayer exchange coupling: an accessible model
Magnetic vortex core in cylindrical nanostructures: Looking for its stability in terms of geometric and magnetic parameters
Oersted field assisted magnetization reversal in cylindrical core-shell nanostructures
Role of polarizer-tilting-angle in zero-field spin-transfer nano-oscillators with perpendicular anisotropy
Field angle dependent change of the magnetization reversal mode in epitaxial Co (0001) films
Magnetization reversal of in-plane uniaxial Co films and its dependence on epitaxial alignment
Splitting of spin-wave modes in thin films with arrays of periodic perturbations: theory and experiment
Breaking of chiral symmetry in vortex domain wall propagation in ferromagnetic nanotubes
DOMAIN WALL MOTION IN MAGNETIC NANOTUBES INDUCED WITH TIME-DEPENDENT FIELDS
Effect of perpendicular uniaxial anisotropy on the annihilation fields of magnetic vortices
Influence of the Dzyaloshinskii-Moriya interaction on the spin-wave spectra of thin films
Two-magnon scattering in permalloy thin films due to rippled substrates
Analytical derivation of critical exponents of the dynamic phase transition in the mean-field approximation
Chirality switching and propagation control of a vortex domain wall in ferromagnetic nanotubes
Domain wall manipulation in magnetic nanotubes induced by electric current pulses
Role of anisotropy on the domain wall properties of ferromagnetic nanotubes
Spin waves in periodically perturbed films
Tunable misalignment of ferromagnetic and antiferromagnetic easy axes in exchange biased bilayers
Tuning magnetic relaxation by oblique deposition
Collapse of hard-axis behavior in uniaxial Co films
Critical thickness investigation of magnetic properties in exchange-coupled bilayers
Effect of microwave irradiation on spin-torque-driven magnetization precession in nanopillars with magnetic perpendicular anisotropy
Properties of magnetic nanodots with perpendicular anisotropy
Development of vortex state in circular magnetic nanodots: Theory and experiment
Domain wall motion on magnetic nanotubes
Role of the spin transfer in the ferromagnetic resonance response of thin films
Spin wave spectrum of magnetic nanotubes
Equilibrium states and vortex domain wall nucleation in ferromagnetic nanotubes
Magnetic phase diagrams of barcode-type nanostructures
Magnetostatic fields in tubular nanostructures
Two-magnon damping in thin films in case of canted magnetization: Theory versus experiment
Two magnon scattering in ultrathin ferromagnets: The case where the magnetization is out of plane
A detailed analysis of dipolar interactions in arrays of bi-stable magnetic nanowires
Angular dependence of coercivity in magnetic nanotubes
Effect of anisotropy in magnetic nanotubes
Phase diagrams of magnetic nanotubes
Reversal modes in magnetic nanotubes
Role of interactions in layered nanorings
Vortex core size in interacting cylindrical nanodot arrays
Magnetic properties of layered nanorings
Stability of magnetic configurations in nanorings
Scaling relations for magnetic nanoparticles
Magnetic behavior of nanoparticles in patterned thin films

BookSection (3)

Tubular Geometries
Spin Waves in Thin Films and Magnonic Crystals with Dzyaloshinskii–Moriya Interactions
Vortex structures in cylindrical magnetic nanoparticles

Proyecto (18)

Millennium Nucleus for Micromagnetic Modeling
Novel Magnetic Textures in Chiral Nanostructures: From Ferromagnetic to Ferrotoroidal Order
Spin Dynamics of Engineered Nanomagnets for Future Technological Devices
NOVEL MAGNETIC MATERIALS FOR FUTURE TECHNOLOGIES
Magnetic Relaxation Phenomena in Ferromagnetic Thin Films with Tilted Anisotropy
Magnetization dynamics in perturbed films and magnonic crystals
DIN�MICA DE TEXTURAS MAGNÉTICAS EN SISTEMAS SIN SIMETR�A DE INVERSIÓN ESPACIAL
Espintrónica en sistemas nanoscópicos
MAGNETIZATION DYNAMICS OF HARD-SOFT MAGNETIC BILAYERS=> AN ATOMIC APPROACH
STATIC AND DYNAMIC MAGNETIC PROPERTIES OF MAGNETIC PATTERNED NANOSTRUCTURES AND THIN FILMS
DINAMICA DE LA MAGNETIZACION Y DE LAS PROPIEDADES DE TRANSPORTE ELECTRICO DEPENDIENTES DEL ESPIN EN SISTEMAS FERROMAGNETICOS NANOESTRUCTURADOS.
Propiedades magnéticas y de transporte electrónico de sistemas de baja dimensionalidad
Spin dynamics in magnetic nano-structures with defect arrays
Núcleo milenio “Magnetismo Basico y Aplicado”
Financiamiento basal para centros científicos de excelencia, Centro para el Desarrollo de la Nanociencia y la Nanotecnología CEDENNA
Spin dynamics, magnetization reversal and domain wall dynamics in magnetic nanostructures
Interacción de iones con estructuras de carbono, co-investigator
Doctorado en Cs. m/Fisica

Review (2)

The 2024 magnonics roadmap
The 2021 Magnonics Roadmap
77
Pedro Landeros

Profesor Titular

Física

Universidad Técnica Federico Santa María

Valparaíso, Chile

18
Rodolfo Gallardo

Investigador Joven

Física

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Valparaíso, Chile

16
Juan Escrig

Full Professor

Department of Physics

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

16
Dora Altbir

Vicerrectora de Investigación e Innovación

Universidad Diego Portales

Santiago, Chile

7
Alejandro Roldán

profesor asistente

Departamento de ciencias naturales y tecnología.

Universidad de Aysén

Coyhaique, Chile

6
PATRICIO VARGAS

Profesor Titular

FISICA

USM

Valparaiso, Chile

6
David Laroze

Full Professor

UNIVERSIDAD DE TARAPACA

Arica, Chile

4
Alvaro Núñez

profesor asociado

física

DEPARTAMENTO DE FÍSICA, FCFM, UNIVERSIDAD DE CHILEQ

Santiago, Chile

3
Jorge López

Investigador Postdoctoral

Universidad Técnica Federico Santa María

Valparaíso, Chile

2
Sebastian Allende

Assistant Professor

Physics

UNIVERSIDAD DE SANTIAGO DE CHILE (USACH)

Santiago, Chile

2
Roberto Rodríguez

Profesor Asociado / Director del Instituto de Física

Física

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

1
Alejandro Riveros

Académico Investigador

Universidad Central de Chile

Santiago, Chile

1
Rodrigo Soto

Assistant Professor

Física

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Juan Retamal

Full Professor

Physics

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago de CHile, Chile

1
Ana Riveros

Profesor Asistente

Departamento de Química Farmacológica y Toxicológica

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS QUIMICAS Y FARMACÉUTICAS

Santiago, Chile

1
Rodrigo Arias

Associate Professor

Physics

UNIVERSIDAD DE CHILE

Santiago, Chile

1
Claudio González

Ayudante de soporte técnico

Fundación Para la Superación de la Pobreza

Valparaíso, Chile

1
Sebastián Castillo

Profesor

Ingeniería

Universidad Autónoma de Chile

Santiago, Chile

1
Carlos Garcia

Profesor Asociado

Fisica

Universidad Técnica Federico Santa María

Valparaiso, Chile

1
José Mejía

Profesor Titular

Física

PONTIFICIA UNIVERSIDAD CATÓLICA E CHILE

Santiago, Chile

1
Rosa Corona

Profesor Asistente

Departamento de Física

Universidad Tecnológica Metropolitana

Santiago, Chile