Resultados globales: 3 registros encontrados en 0.03 segundos.
Artículos, Encontrados 3 registros
Artículos Encontrados 3 registros  
1.
13 p, 10.7 MB Pyroelectric thin films - Past, present, and future / Velarde, Gabriel (University of California, Berkeley. Department of Materials Science and Engineering) ; Pandya, Shishir (University of California, Berkeley. Department of Materials Science and Engineering) ; Karthik, J. (Microsoft) ; Pesquera, David (Institut Català de Nanociència i Nanotecnologia) ; Martin, Lane W. (Lawrence Berkeley National Laboratory. Materials Sciences Division)
Pyroelectrics are a material class that undergoes a change in polarization as the temperature of the system is varied. This effect can be utilized for applications ranging from thermal imaging and sensing to waste-heat energy conversion to thermally driven electron emission. [...]
2021 - 10.1063/5.0035735
APL materials, Vol. 9, issue 1(Jan. 2021) , art. 010702  
2.
5 p, 2.1 MB Hypersonic phonon propagation in one-dimensional surface phononic crystal / Graczykowski, Bartlomiej (Institut Català de Nanociència i Nanotecnologia) ; Sledzinska, Marianna (Institut Català de Nanociència i Nanotecnologia) ; Kehagias, Nikolaos (Institut Català de Nanociència i Nanotecnologia) ; Alzina, Francesc (Institut Català de Nanociència i Nanotecnologia) ; Reparaz, Juan Sebastian (Institut Català de Nanociència i Nanotecnologia) ; Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia)
Hypersonic, thermally activated surface acoustic waves propagating in the surface of crystalline silicon patterned with periodic stripes were studied by Brillouin light scattering. Two characteristic directions (normal and parallel to the stripes) of surface acoustic waves propagation were examined exhibiting a distinctive propagation behavior. [...]
2014 - 10.1063/1.4870045
Applied physics letters, Vol. 104, Issue 12 (March 2014) , art. 123108  
3.
18 p, 891.2 KB Mechanical oscillations in lasing microspheres / Toncelli, Alessandra (Università di Pisa) ; Capuj, Nestor Eduardo (Universidad de La Laguna) ; Garrido Fernández, Blas (Universitat de Barcelona. Departament d'Electrònica) ; Sledzinska, Marianna (Institut Català de Nanociència i Nanotecnologia) ; Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia) ; Tredicucci, Alessandro (Università di Pisa) ; Navarro Urrios, Daniel (Institut Català de Nanociència i Nanotecnologia)
We investigate the feasibility of activating coherent mechanical oscillations in lasing microspheres by modulating the laser emission at a mechanical eigenfrequency. To this aim, 1. 5%Nd3+:Barium- Titanium-Silicate microspheres with diameters around 50 lm were used as high quality factor (Q>106) whispering gallery mode lasing cavities. [...]
2017 - 10.1063/1.4997182
Journal of applied physics, Vol. 122, Núm. 5 (August 2017) , article 053101
3 documentos

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