Andrea Bragas
Andrea Bragas
Professor of Physics, Departamento de Física, FCEyN, Universidad de Buenos Aires. IFIBA - CONICET
Verified email at df.uba.ar - Homepage
TitleCited byYear
Non-plasmonic nanoantennas for surface enhanced spectroscopies with ultra-low heat conversion
M Caldarola, P Albella, E Cortés, M Rahmani, T Roschuk, G Grinblat, ...
Nature communications 6, 7915, 2015
2652015
High-efficiency second harmonic generation from a single hybrid ZnO nanowire/Au plasmonic nano-oligomer
G Grinblat, M Rahmani, E Cortés, M Caldarola, D Comedi, SA Maier, ...
Nano letters 14 (11), 6660-6665, 2014
722014
Laser field enhancement at the scanning tunneling microscope junction measured by optical rectification
AV Bragas, SM Landi, OE Martınez
Applied physics letters 72 (17), 2075-2077, 1998
711998
Magnon squeezing in an antiferromagnet: reducing the spin noise below the standard quantum limit
J Zhao, AV Bragas, DJ Lockwood, R Merlin
Physical review letters 93 (10), 107203, 2004
542004
Ultrafast optical generation of coherent phonons in CdTe 1− x Se x quantum dots
AV Bragas, C Aku-Leh, S Costantino, A Ingale, J Zhao, R Merlin
Physical Review B 69 (20), 205306, 2004
522004
Optically induced multispin entanglement in a semiconductor quantum well
J Bao, AV Bragas, JK Furdyna, R Merlin
Nature Materials 2 (3), 175, 2003
522003
A nonlinear switching mechanism in quantum dot and metallic nanoparticle hybrid systems
JD Cox, MR Singh, C Von Bilderling, AV Bragas
Advanced Optical Materials 1 (6), 460-467, 2013
422013
Coverage and aggregation of gold nanoparticles on silanized glasses
AF Scarpettini, AV Bragas
Langmuir 26 (20), 15948-15953, 2010
382010
Magnon squeezing in antiferromagnetic MnF 2 and FeF 2
J Zhao, AV Bragas, R Merlin, DJ Lockwood
Physical Review B 73 (18), 184434, 2006
342006
Field-enhanced scanning optical microscope
AV Bragas, OE Martinez
Optics letters 25 (9), 631-633, 2000
242000
Spectroscopic response of photoinduced currents in a laser-assisted scanning tunneling microscope
AV Bragas, SM Landi, JA Coy, OE Martınez
Journal of applied physics 82 (9), 4153-4158, 1997
241997
Femtosecond soliton source with fast and broad spectral tunability
ME Masip, AA Rieznik, PG König, DF Grosz, AV Bragas, OE Martinez
Optics letters 34 (6), 842-844, 2009
232009
Plasmon-induced photochemical synthesis of silver triangular prisms and pentagonal bipyramids by illumination with light emitting diodes
MD Bordenave, AF Scarpettini, MV Roldán, N Pellegri, AV Bragas
Materials Chemistry and Physics 139 (1), 100-106, 2013
212013
Metal nanoparticle ensembles: tunable laser pulses distinguish monomer from dimer vibrations
PM Jais, DB Murray, R Merlin, AV Bragas
Nano letters 11 (9), 3685-3689, 2011
202011
Plasmon-enhanced second harmonic generation in semiconductor quantum dots close to metal nanoparticles
PM Jais, C Von Bilderling, AV Bragas
Papers in physics 3, 030002-030002, 2011
202011
Raman and ultrafast optical spectroscopy of acoustic phonons in quantum dots
AV Bragas, C Aku-Leh, R Merlin
Physical Review B 73 (12), 125305, 2006
192006
Tailored hypersound generation in single plasmonic nanoantennas
F Della Picca, R Berte, M Rahmani, P Albella, JM Bujjamer, M Poblet, ...
Nano letters 16 (2), 1428-1434, 2016
182016
Hierarchical ZnO nanostructures: Growth mechanisms and surface correlated photoluminescence
G Grinblat, MG Capeluto, M Tirado, AV Bragas, D Comedi
Applied Physics Letters 100 (23), 233116, 2012
172012
Control of spin dynamics with laser pulses: Generation of entangled states of donor-bound electrons in a Te quantum well
JM Bao, AV Bragas, JK Furdyna, R Merlin
Physical Review B 71 (4), 045314, 2005
162005
Photothermal measurement of absorption and scattering losses in thin films excited by surface plasmons
EA Domené, F Balzarotti, AV Bragas, OE Martínez
Optics letters 34 (24), 3797-3799, 2009
152009
The system can't perform the operation now. Try again later.
Articles 1–20