Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Capuj, Nestor E."'
Autor:
Alonso-Tomás, David, Arregui, Guillermo, Mercadé, Laura, Martínez, Alejandro, Griol, Amadeu, Capuj, Néstor E., Navarro-Urrios, Daniel
Optomechanical oscillators stand out as high-performance and versatile candidates for serving as reference clocks in sequential photonic integrated circuits. Indeed, they have the unique capability of simultaneously generating mechanical tones and op
Externí odkaz:
http://arxiv.org/abs/2406.09224
Autor:
Jaramillo-Fernandez, Juliana, Poblet, Martin, Alonso-Tomás, David, Bertelsen, Christian Vinther, López-Aymerich, Elena, Arenas-Ortega, Daniel, Svendsen, Winnie E., Capuj, Néstor E., Romano-Rodríguez, Albert, Navarro-Urrios, Daniel
Nanomechanical resonators can serve as ultrasensitive, miniaturized force probes. While vertical structures like nanopillars are ideal for this purpose, transducing their motion is challenging. Pillar-based photonic crystals (PhCs) offer a potential
Externí odkaz:
http://arxiv.org/abs/2405.18319
Autor:
Alonso-Tomás, David, Capuj, Nestor E., Mercadé, Laura, Griol, Amadeu, Martínez, Alejadro, Navarro-Urrios, Daniel
The remote synchronization of oscillators is essential for improving the performance, efficiency, and reliability of various systems and technologies, ranging from everyday telecommunications to cutting-edge scientific research and emerging technolog
Externí odkaz:
http://arxiv.org/abs/2309.17111
Autor:
Maire, Jeremie, Chavez-Angel, Emigdio, Arregui, Guillermo, Colombano, Martin F., Capuj, Nestor E., Griol, Amadeu, Martinez, Alejandro, Navarro-Urrios, Daniel, Ahopelto, Jouni, Sotomayor-Torres, Clivia M.
Controlling thermal energy transfer at the nanoscale has become critically important in many applications and thermal properties since it often limits device performance. In this work, we study the effects on thermal conductivity arising from the nan
Externí odkaz:
http://arxiv.org/abs/2106.03201
Autor:
Navarro-Urrios, Daniel, Colombano, Martin F., Maire, Jeremie, Chavez-Angel, Emigdio, Arregui, Guillermo, Capuj, Nestor E., Devos, Arnaud, Griol, Amadeu, Bellieres, Laurent, Martinez, Alejandro, Grigoras, Kestutis, Hakkinen, Teija, Saarilahti, Jaakko, Makkonen, Tapani, Sotomayor-Torres, Clivia M., Ahopelto, Jouni
Nanocrystalline materials exhibit properties that can differ substantially from those of their single crystal counterparts. As such, they provide ways to enhance and optimise their functionality for devices and applications. Here we report on the opt
Externí odkaz:
http://arxiv.org/abs/1907.04189
Autor:
Navarro-Urrios, Daniel, Ramirez, Joan Manel, Capuj, Nestor E., Berencen, Yonder, Garrido, Blas, Tredicucci, Alessandro
Publikováno v:
Journal of Applied Physics, 118, 093103 (2015)
We demonstrate the integration of Nd3+ doped Barium-Titanium-Silicate microsphere lasers with a Silicon Nitride photonic platform. Devices with two different geometrical configurations for extracting the laser light to buried waveguides have been fab
Externí odkaz:
http://arxiv.org/abs/1506.08532
Akademický článek
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Autor:
Navarro-Urrios, Daniel, Capuj, Nestor E., Gomis-Bresco, Jordi, Alzina, Francesc, Pitanti, Alessandro, Griol, Amadeu, Martinez, Alejandro, Torres, Clivia M. Sotomayor
Publikováno v:
Scientific Reports 5, 15733, (2015)
Optical forces can set tiny objects into states of coherent mechanical oscillation, also known as mechanical or phonon lasing. We present a novel pumping mechanism in an opto-mechanical photonic crystal that realizes mechanical lasing with relaxed re
Externí odkaz:
http://arxiv.org/abs/1403.6043
Akademický článek
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Akademický článek
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