Zobrazeno 1 - 10
of 1 154
pro vyhledávání: '"Casanova, F."'
Autor:
Bylinkin, A., Calavalle, F., Barra-Burillo, M., Kirtaev, R. V., Nikulina, E., Modin, E. B., Janzen, E., Edgar, J. H., Casanova, F., Hueso, L. E., Volkov, V. S., Vavassori, P., Aharonovich, I., Alonso-Gonzalez, P., Hillenbrand, R., Nikitin, A. Y.
Strong coupling (SC) between light and matter excitations such as excitons and molecular vibrations bear intriguing potential for controlling chemical reactivity, conductivity or photoluminescence. So far, SC has been typically achieved either betwee
Externí odkaz:
http://arxiv.org/abs/2302.14814
Autor:
Autore, M., Dolado, I., Li, P., Esteban, R., Alfaro, F., Atxabal, A., Liu, S., Edgar, J., Velez, S., Casanova, F., Hueso, L., Aizpurua, J., Hillenbrand, R.
Publikováno v:
Advanced Optical Materials 9, 2001958 (2020)
Phonon-polaritons, mixed excitations of light coupled to lattice vibrations (phonons), are emerging as a powerful platform for nanophotonic applications. This is because of their ability to concentrate light into extreme sub-wavelength scales and bec
Externí odkaz:
http://arxiv.org/abs/2105.07710
Autor:
Li, P., Dolado, I., Alfaro-Mozaz, F. J., Nikitin, A. Yu., Casanova, F., Hueso, L. E., Velez, S., Hillenbrand, R.
Publikováno v:
Nano Letters 2017, 17, 228-235
yperbolic polaritons in van der Waals materials recently attract a lot of attention, owing to their strong electromagnetic field confinement, ultraslow group velocities and long lifetimes. Typically, volume confined hyperbolic polaritons (HPs) are st
Externí odkaz:
http://arxiv.org/abs/1805.00662
Autor:
Nikitin, A. Y., Yoxall, E., Schnell, M., Vélez, S., Dolado, I., Alonso-Gonzalez, P., Casanova, F., Hueso, L. E., Hillenbrand, R.
Publikováno v:
ACS Photon. 3, 924, 929, 2016
Nanofocusing of light offers new technological opportunities for the delivery and manipulation of electromagnetic fields at sub-diffraction limited length scales. Here, we show that hyperbolic phonon polarity,HPP, modes in the mid infrared as support
Externí odkaz:
http://arxiv.org/abs/1805.00659
Autor:
Saroul, N., Casanova, F., Montrieul, L., Daveau, C., Becaud, J., Mom, T., Gilain, L., Fieux, M.
Publikováno v:
In EMC – Otorinolaringoiatria August 2021 20(3):1-12
Publikováno v:
In IRBM June 2021 42(3):180-188
Autor:
Valvidares, M., Dix, N., Isasa, M., Ollefs, K., Wilhelm, F., Rogalev, A., Sánchez, F., Pellegrin, E., Bedoya-Pinto, A., Gargiani, P., Hueso, L. E., Casanova, F., Fontcuberta, J.
Publikováno v:
Physical Review B 93, 214415 (2016)
Ultra-thin Pt films grown on insulating ferrimagnetic CoFe2O4 (111) epitaxial films display a magnetoresistance upon rotating the magnetization of the magnetic layer. We report here X-ray magnetic circular dichroism (XMCD) recorded at Pt-L2,3 and Pt-
Externí odkaz:
http://arxiv.org/abs/1510.01080
Publikováno v:
Phys. Rev. B 90, 174436 (2014)
The spin-Seebeck effect (SSE) in platinum (Pt) and tantalum (Ta) on yttrium iron garnet (YIG) has been investigated by both externally heating the sample (using an on-chip Pt heater on top of the device) as well as by current-induced heating. For SSE
Externí odkaz:
http://arxiv.org/abs/1410.0551
Autor:
Isasa, M., Martínez-Velarte, M. C., Villamor, E., Magén, C., Morellón, L., De Teresa, J. M., Ibarra, M. R., Vignale, G., Chulkov, E. V., Krasovskii, E. E., Hueso, L. E., Casanova, F.
Publikováno v:
Phys. Rev. B 93, 014420 (2016)
The spin transport and spin-to-charge current conversion properties of bismuth are investigated using permalloy/copper/bismuth (Py/Cu/Bi)lateral spin valve structures. The spin current is strongly absorbed at the surface of Bi, leading to ultra-short
Externí odkaz:
http://arxiv.org/abs/1409.8540
Autor:
Alonso-Gonzalez, P., Albella, P., Neubrech, F., Huck, Christian, Chen, J., Golmar, F., Casanova, F., Hueso, L. E., Pucci, A., Aizpurua, J., Hillenbrand, R.
Theory predicts a distinct spectral shift between the near- and far-field optical responses of plasmonic antennas. Here we combine near-field optical microscopy and far-field spectroscopy of individual infrared-resonant nanoantennas to verify experim
Externí odkaz:
http://arxiv.org/abs/1301.5448