Dr. Lucas Lafetá Prates da Fonseca

Profile

Research fieldsExperimental Condensed Matter Physics,Spectroscopy
KeywordsNonlinear Optics, NSOM, Twistronics, 2D-materials, TMD
Honours and awards

2016: Best Poster Award Winners, XXV International Conference on Raman Spectroscopy

Current contact address

CountryGermany
CityMünchen
InstitutionLudwig-Maximilians-Universität München (LMU)
InstituteDepartment Chemie
Homepagehttps://physchem.cup.uni-muenchen.de/hartschuh/

Host during sponsorship

Prof. Dr. Achim HartschuhCenter für NanoScience (CeNS), Ludwig-Maximilians-Universität München (LMU), München
Start of initial sponsorship01/12/2022

Programme(s)

2022Humboldt Research Fellowship Programme for Postdocs

Publications (partial selection)

2023Georgy Gordeev, Lucas Lafeta, Benjamin S. Flavel, Ado Jorio, and Leandro M. Malard: Excitonic Resonances in Coherent Anti-Stokes Raman Scattering from Single-Walled Carbon Nanotubes. In: The Journal of Physical Chemistry C, 127, 2023, 20438-20444
2023Frederico B. Sousa, Raül Perea-Causin, Sean Hartmann, Lucas Lafetá, Bárbara Rosa, Samuel Brem, Chirag Palekar, Stephan Reitzenstein, Achim Hartschuh, Ermin Malicbe and Leandro M. Malard: Ultrafast hot electron–hole plasma photoluminescence in two-dimensional semiconductors. In: Nanoscale, 15, 2023, 7154-7163
2022Ado Jorio, Alexandre S Barbosa, Emerson A Fonseca, Lucas Lafeta, Leandro M Malard, Rafael P Vieira and Renan Cunha: Advances in Ophthalmic Optics Technology: Chapter 14-Intraocular optical spectroscopy: a proposal for Alzheimer's disease early diagnosis. IOP Publishing Ltd, 2022
2022Bárbara L. T. Rosa, Kazunori Fujisawa, Joyce C. C. Santos, Tianyi Zhang, Matheus J. S. Matos, Frederico B. Sousa, Tiago C. Barbosa, Lucas Lafeta, Sérgio L. L. M. Ramos, Bruno R. Carvalho, Helio Chacham, Bernardo R. A. Neves, Mauricio Terrones, and Leandro M. Malard: Investigation of spatially localized defects in synthetic WS2 monolayers. In: PHYSICAL REVIEW B, 106, 2022, 115301
2021Fonseca, Emerson A. and Lafeta, Lucas and Luiz Campos, João and Cunha, Renan and Barbosa, Alexandre and Romano-Silva, Marco A. and Vieira, Rafael and Malard, Leandro M. and Jorio, Ado: Micro-Raman spectroscopy of lipid halo and dense-core amyloid plaques: aging process characterization in the Alzheimer{'}s disease APPswePS1ΔE9 mouse model. In: Analyst, 146, 2021, 6014-6025
2021Cunha, Renan and Lafeta, Lucas and Fonseca, Emerson A. and Barbosa, Alexandre and Romano-Silva, Marco A. and Vieira, Rafael and Jorio, Ado and Malard, Leandro M.: Nonlinear and vibrational microscopy for label-free characterization of amyloid-β plaques in Alzheimer's disease model. In: Analyst, 146, 2021, 2945-2954
2021Frederico B Sousa and Lucas Lafeta and Alisson R Cadore and Prasana K Sahoo and Leandro M Malard: Revealing atomically sharp interfaces of two-dimensional lateral heterostructures by second harmonic generation. In: 2D Materials, 8, 2021, 035051
2021Lucas Lafeta and Aurea Corradi and Tianyi Zhang and Ethan Kahn and Ismail Bilgin and Bruno R Carvalho and Swastik Kar and Mauricio Terrones and Leandro M Malard: Second- and third-order optical susceptibilities across excitons states in 2D monolayer transition metal dichalcogenides. In: 2D Materials, 8, 2021, 035010
2021Malard, Leandro M. and Lafeta, Lucas and Cunha, Renan S. and Nadas, Rafael and Gadelha, Andreij and Cançado, Luiz Gustavo and Jorio, Ado: Studying 2D materials with advanced Raman spectroscopy: CARS{,} SRS and TERS. In: Phys. Chem. Chem. Phys., 23, 2021, 23428-23444
2020Andreij C Gadelha and Alisson R Cadore and Lucas Lafeta and Ana M de Paula and Leandro M Malard and Rodrigo G Lacerda and Leonardo C Campos: Local photodoping in monolayer MoS2. In: Nanotechnology, 31, 2020, 255701
2019Fonseca, Emerson A. and Lafetá, Lucas and Cunha, Renan and Miranda, Hudson and Campos, João and Medeiros, Helton G. and Romano-Silva, Marco A. and Silva, Raigna A. and Barbosa, Alexandre S. and Vieira, Rafael P. and Malard, Leandro M. and Jorio, Ado: A fingerprint of amyloid plaques in a bitransgenic animal model of Alzheimer{'}s disease obtained by statistical unmixing analysis of hyperspectral Raman data. In: Analyst, 144, 2019, 7049-7056
2017Lafetá, Lucas and Cadore, Alisson R. and Mendes-de-Sa, Thiago G. and Watanabe, Kenji and Taniguchi, Takashi and Campos, Leonardo C. and Jorio, Ado and Malard, Leandro M.: Anomalous Nonlinear Optical Response of Graphene Near Phonon Resonances. In: Nano Letters, 17, 2017, 3447-3451