120 citations · 321 across the 6 of their papers we have counts for
9 papers
Tunable Plasmon Molecules in Overlapping Nanovoids
I. Romero, T. V. Teperik, F. J. Garcia de Abajo
Coupled and shape-tailored metallic nanoparticles are known to exhibit hybridized plasmon resonances. This Letter discuss the optical properties of a complementary system formed by…
Electromagnetic forces and torques in nanoparticles irradiated by a plane wave
F. J. Garcia de Abajo
Optical tweezers and optical lattices are making it possible to control small particles by means of electromagnetic forces and torques. In this context, a method is presented in th…
Tunneling mechanism of light transmission through metallic films
F. J. Garcia de Abajo, G. Gomez-Santos, L. A. Blanco +2
A mechanism of light transmission through metallic films is proposed, assisted by tunnelling between resonating buried dielectric inclusions. This is illustrated by arrays of Si sp…
Momentum transfer to small particles by aloof electron beams
F. J. Garcia de Abajo
The force exerted on nanoparticles and atomic clusters by fast passing electrons like those employed in transmission electron microscopes are calculated and integrated over time to…
Observation and resonant x-ray optical interpretation of multi-atom resonant photoemission effects in O 1s emission from NiO
N. Mannella, S. -H. Yang, B. S. Mun +10
We present experimental and theoretical results for the variation of the O 1s intensity from a NiO(001) surface as the excitation energy is varied through the Ni 2p1/2,3/2 absorpti…
Direct evidence for ferroelectric polar distortion in ultrathin lead titanate perovskite films
L. Despont, C. Lichtensteiger, C. Koitzsch +7
X-ray photoelectron diffraction is used to directly probe the intra-cell polar atomic distortion and tetragonality associated with ferroelectricity in ultrathin epitaxial PbTiO3 fi…