Aitzol García Etxarri

Ikerbasque Research Fellow, DIPC

Ikerbasque Research Fellow at Donostia International Physics Center (DIPC).

Research line:

Chiral and Topological Photonics.

Extraordinary PhD award. Doctor europeus. Gipuzkoa Fellowship.

Previous research experience at Stanford Universty, CA, USA.

PhD in Physics (2010), University of the Basque Country UPV-EHU.

Publicaciones
Congresos y Proceedings

2021

Article / Higher-order topology in plasmonic Kagome lattices

Applied Physics Letters

Proctor, M.; Blanco De Paz, M.; Bercioux, D.; García-Etxarri, A.; Arroyo Huidobro, P. (2021)

2020

Article / Robustness of topological corner modes in photonic crystals

Physical Review Research

Matthew Proctor, Paloma Arroyo Huidobro, Barry Bradlyn, María Blanco de Paz, Maia G Vergniory, Dario Bercioux, Aitzol García-Etxarri (2020)

Article / Symmetry-protection of multiphoton states of light

New Journal of Physics

Lasa-Alonso, J.; Molezuelas-Ferreras, M.; Miguel Varga, J.J.; García-Etxarri, A.; Giedke, G.; Molina-Terriza, G. (2020)

Article / Tutorial: Computing Topological Invariants in 2D Photonic Crystals

Advanced Quantum Technologies

Blanco de Paz, M.; Devescovi, C.; Giedke, G.; Saenz, J.J.; Vergniory, M.G.; Bradlyn, B.; Bercioux, D.; García-Etxarri, A. (2020)

Article / Kerker Conditions upon Lossless, Absorption, and Optical Gain Regimes

Physical Review Letters

Olmos-Trigo, J.; Sanz-Fernández, C.; Abujetas, D.R.; Lasa-Alonso, J.; De Sousa, N.; García-Etxarri, A.; Sánchez-Gil, J.A.; Molina-Terriza, G.; Sáenz, J.J. (2020)

Article / Field-Mediated Chirality Information Transfer in Molecule-Nanoparticle Hybrids

Journal of Physical Chemistry C

García-Etxarri, A.; Ugalde, J.M.; Sáenz, J.J.; Mujica, V. (2020)

Article / Surface-Enhanced Circular Dichroism Spectroscopy on Periodic Dual Nanostructures

ACS Photonics

Lasa-Alonso, J.; Abujetas, D.R.; Nodar, Á.; Dionne, J.A.; Sáenz, J.J.; Molina-Terriza, G.; Aizpurua, J.; García-Etxarri, A. (2020)

2019

Article / Engineering Fragile Topology in Photonic Crystals: Topological Quantum Chemistry of Light

Physical Review Research

María Blanco de Paz, Maia G. Vergniory, Dario Bercioux, Aitzol García-Etxarri, and Barry Bradlyn (2019)

Article / Tutorial: computing topological invariants in 2D photonic crystals

Advanced Quantum Technologies

María Blanco de Paz, Chiara Devescovi, Geza Giedke, Juan José Saenz, Maia G Vergniory, Barry Bradlyn, Dario Bercioux, Aitzol García‐Etxarri (2019)

Article / Role of the absorption on the spin-orbit interactions of light with Si nano-particles

Journal of Applied Physics

Olmos-Trigo, J.; Sanz-Fernández, C.; Abujetas, D.R.; García-Etxarri, A.; Molina-Terriza, G.; Sánchez-Gil, J.A.; Bergeret, F.S.; Sáenz, J.J. (2019)

Article / Enhanced spin-orbit optical mirages from dual nanospheres

Physical Review A

Olmos-Trigo, J.; Sanz-Fernández, C.; García-Etxarri, A.; Molina-Terriza, G.; Bergeret, F.S.; Sáenz, J.J. (2019)

Article / Enantiospecific Optical Enhancement of Chiral Sensing and Separation with Dielectric Metasurfaces

ACS Photonics

Solomon, M.L.; Hu, J.; Lawrence, M.; García-Etxarri, A.; Dionne, J.A. (2019)

Article / Optical helicity and optical chirality in free space and in the presence of matter

Symmetry

Poulikakos, L.V.; Dionne, J.A.; García-Etxarri, A. (2019)

2015

Article / Mapping the near fields of plasmonic nanoantennas by scattering-type scanning near-field optical microscopy

Laser and Photonics Reviews

Neuman, T.; Alonso-González, P.; Garcia-Etxarri, A.; Schnell, M.; Hillenbrand, R.; Aizpurua, J. (2015)

2013

Article / Metamaterials: A Broadband Negative Index Metamaterial at Optical Frequencies (Advanced Optical Materials 4/2013)

Advanced Optical Materials

Atre, A.C.; García-Etxarri, A.; Alaeian, H.; Dionne, J.A. (2013)

Article / A Broadband Negative Index Metamaterial at Optical Frequencies

Advanced Optical Materials

Atre, A.C.; García-Etxarri, A.; Alaeian, H.; Dionne, J.A. (2013)

2012

Article / Resolving the electromagnetic mechanism of surface-enhanced light scattering at single hot spots

Nature Communications

Alonso-González, P.; Albella, P.; Schnell, M.; Chen, J.; Huth, F.; García-Etxarri, A.; Casanova, F.; Golmar, F.; Arzubiaga, L.; Hueso, L.E.; Aizpurua, J.; Hillenbrand, R. (2012)

Article / Toward high-efficiency solar upconversion with plasmonic nanostructures

Journal of Optics

Atre, A.C.; García-Etxarri, A.; Alaeian, H.; Dionne, J.A. (2012)

2011

Article / Controlling the interplay of electric and magnetic modes via Fano-like plasmon resonances

Nano Letters

Sheikholeslami, S.N.; García-Etxarri, A.; Dionne, J.A. (2011)

2010

Article / Phase-resolved mapping of the near-field vector and polarization state in nanoscale antenna gaps

Nano Letters

Schnell, M.; Garcia-Etxarri, A.; Alkorta, J.; Aizpurua, J.; Hillenbrand, R. (2010)

Article / Amplitude- and phase-resolved near-field mapping of infrared antenna modes by transmission-mode scattering-type near-field microscopy

Journal of Physical Chemistry C

Schnell, M.; Garcia-Etxarri, A.; Huber, A.J.; Crozier, K.B.; Borisov, A.; Aizpurua, J.; Hillenbrand, R. (2010)

Letter / Infrared phononic nanoantennas: Localized surface phonon polaritons in SiC disks

Chinese Science Bulletin

Ameen, M.; Garcia-Etxarri, A.; Schnell, M.; Hillenbrand, R.; Aizpurua, J. (2010)

2019

Topological Photonics: Mistaken Paradigms and New Opportunities

Aitzol Garcia-Etxarri

Chiral light-matter interactions at the nanoscale

Aitzol Garcia-Etxarri

Optical Antennas

Aitzol Garcia-Etxarri

Chiral and topological photonics

Aitzol Garcia-Etxarri

Topological Photonics: Mistaken Paradigms and New Opportunities

Aitzol Garcia-Etxarri

2010

Near-field mapping of infrared nanoantennas

Schnell, M.; Garcia-Etxarri, A.; Huber, A.; Crozier, K.B.; Aizpurua, J.; Hillenbrand, R.