Zobrazeno 1 - 10
of 1 129
pro vyhledávání: '"Lanzillotti, A."'
Autor:
de Larrinzar, Beatriz Castillo López, García, Jorge M., Xiang, C., Lanzillotti-Kimura, N. D., García-Martín, Antonio
Acoustoplasmonic resonators, such as nanobars and crosses, are efficient acousto-optical transducers. The excitation of mechanical modes in these structures strongly depends on the spatial profile of the eigenmodes of the resonator. Using a system of
Externí odkaz:
http://arxiv.org/abs/2409.01077
Autor:
Xiang, C., de Oliveira, E. R. Cardozo, Sandeep, S., Papatryfonos, K., Morassi, M., Gratiet, L. Le, Harouri, A., Sagnes, I., Lemaitre, A., Ortiz, O., Esmann, M., Lanzillotti-Kimura, N. D.
The generation of propagating acoustic waves is essential for telecommunication applications, quantum technologies, and sensing. Up to now, the electrical generation has been at the core of most implementations, but is technologically limited to a fe
Externí odkaz:
http://arxiv.org/abs/2407.06821
Autor:
Rodriguez, Anne, Mehdi, Elham, Priya, de Oliveira, Edson R. Cardozo, Esmann, Martin, Lanzillotti-Kimura, Norberto Daniel
The fast-growing development of optomechanical applications has motivated advancements in Brillouin scattering research. In particular, the study of high frequency acoustic phonons at the nanoscale is interesting due to large range of interactions wi
Externí odkaz:
http://arxiv.org/abs/2406.19293
Autor:
de Larrinzar, Beatriz Castillo López, García, Jorge M., Lanzillotti-Kimura, Norberto Daniel, García-Martín, Antonio
Non-conventional resonances, both acoustic and photonic, are found in metallic particles with a toroidal nanopropeller geometry that is generated by sweeping a three-lobed 2D-shape along a spiral with twisting angle, ${\alpha}$. For both optical and
Externí odkaz:
http://arxiv.org/abs/2406.14331
Autor:
Ruano, Paula Nuño, Zhang, Jianhao, González-Andrade, David, Melati, Daniele, Cassan, Eric, Cheben, Pavel, Vivien, Laurent, Lanzillotti-Kimura, Norberto Daniel, Alonso-Ramos, Carlos
On-chip Brillouin scattering plays a key role in numerous applications in the domain of signal processing and microwave photonics due to the coherent bidirectional coupling between near-infrared optical signals and GHz mechanical modes, which enables
Externí odkaz:
http://arxiv.org/abs/2402.15403
Autor:
Xiang, Chushuang, Rodriguez, Anne, de Oliveira, Edson Rafael Cardozo, Gratiet, Luc Le, Sagnes, Isabelle, Morassi, Martina, Lemaitre, Aristide, Lanzillotti-Kimura, Norberto Daniel
Coherent acoustic phonon generation and detection assisted by optical resonances are at the core of efficient optophononic transduction processes. However, when dealing with a single optical resonance, the optimum generation and detection conditions
Externí odkaz:
http://arxiv.org/abs/2310.15271
Autor:
Papatryfonos, Konstantinos, de Oliveira, Edson Rafael Cardozo, Lanzillotti-Kimura, Norberto Daniel
Optical and acoustic resonators based on distributed Bragg reflectors (DBRs) hold significant potential across various domains, from lasers to quantum technologies. In ideal conditions with perfectly smooth interfaces and surfaces, the DBR resonator
Externí odkaz:
http://arxiv.org/abs/2309.13649
Autor:
de Oliveira, Edson R. Cardozo, Vensaus, Priscila, Soler-Illia, Galo J. A. A., Lanzillotti-Kimura, Norberto Daniel
Gigahertz acoustic resonators have the potential to advance data processing and quantum communication. However, they are expensive and lack responsiveness to external stimuli, limiting their use in sensing applications. In contrast, low-cost nanoscal
Externí odkaz:
http://arxiv.org/abs/2307.15843
Autor:
Rodriguez, Anne, Papatryfonos, Konstantinos, de Oliveira, Edson Rafael Cardozo, Lanzillotti-Kimura, Norberto Daniel
Topological interface states in periodic lattices have emerged as valuable assets in the fields of electronics, photonics, and phononics, owing to their inherent robustness against disorder. Unlike electronics and photonics, the linear dispersion rel
Externí odkaz:
http://arxiv.org/abs/2305.18922
Nanomechanics, nanoacoustics, and nanophononics refer to the engineering of acoustic phonons and elastic waves at the nanoscale and their interactions with other excitations such as magnons, electrons, and photons. This engineering enables the manipu
Externí odkaz:
http://arxiv.org/abs/2301.07451