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Listar por palabra clave "Cavity optomechanics"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Cavity optomechanics"

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    A one-dimensional optomechanical crystal with a complete phononic band gap 
    Gomis Bresco, Jordi; Navarro Urríos, Daniel; Oudich, M.; El-Jallal, S.; Griol Barres, Amadeu; Puerto Garcia, Daniel; Chavez, E.; Pennec, Y.; Djafari-Rouhani, B.; Alzina, F.; Martínez Abietar, Alejandro José; Sotomayor Torres, C.M. (Nature Publishing Group, 2014-07)
    [EN] Recent years have witnessed the boom of cavity optomechanics, which exploits the confinement and coupling of optical and mechanical waves at the nanoscale. Among their physical implementations, optomechanical (OM) ...
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    A self-stabilized coherent phonon source driven by optical forces 
    Navarro Urríos, Daniel; Capuj, N. E.; Gomis-Bresco, J.; Alzina, F.; Pitanti, A.; Griol Barres, Amadeu; Martínez Abietar, Alejandro José; Sotomayor Torres, C. M. (Nature Publishing Group, 2015-10-27)
    [EN] We report a novel injection scheme that allows for phonon lasing in a one-dimensional optomechanical photonic crystal, in a sideband unresolved regime and with cooperativity values as low as 10-2. It extracts energy ...
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    Analysis of optomechanical coupling in two-dimensional square lattice phoxonic crystal slab cavities 
    El-Jallal, Said; Oudich, Mourad; Pennec, Yan; Djafari-Rouhani, Bahram; Laude, Vincent; Beugnot, Jean-Charles; Martínez Abietar, Alejandro José; Escalante Fernández, José María; Makhoute, Abdelkader (American Physical Society, 2013)
    [EN] We theoretically investigate phonon-photon interaction in cavities created in a phoxonic crystal slab constituted by a two-dimensional (2D) square array of holes in a silicon membrane. The structure without defects ...
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    Modeling light-sound interaction in nanoscale cavities and waveguides 
    Pennec, Yan; Laude, Vincent; Papanikolaou, Nikos; Djafari-Rouhani, Bahram; Oudich, Mourad; El-Jallal, Said; Beugnot, Jean Charles; Escalante Fernández, José María; Martínez Abietar, Alejandro José (De Gruyter, 2014-12)
    [EN] The interaction of light and sound waves at the micro and nanoscale has attracted considerable interest in recent years. The main reason is that this interaction is responsible for a wide variety of intriguing physical ...
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    Nanocrystalline silicon optomechanical cavities 
    Navarro-Urrios, D.; Capuj, N.E.; Maire, J.; Colombano, M.F.; Jaramillo-Fernandez, J.; Chavez-Angel, E.; Martín-Rodríguez, Leopoldo Luis; Mercadé-Morales, Laura; Griol Barres, Amadeu; Martínez Abietar, Alejandro José; Sotomayor-Torres, C.M.; Ahopelto, J. (The Optical Society, 2018-04-16)
    [EN] Silicon on insulator photonics has offered a versatile platform for the recent development of integrated optomechanical circuits. However, there are some constraints such as the high cost of the wafers and limitation ...
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    Optomechanical microwave oscillators 
    Mercadé, Laura; Martínez, Alejandro (EurAAP, 2022)
    [EN] Optomechanical interaction in optical dielectric cavities can be used to generate high-purity microwave tones, giving rise to optomechanical microwave oscillators. Here, we introduce the main properties of these ...
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    Properties of nanocrystalline silicon probed by optomechanics 
    Navarro-Urrios, Daniel; Colombano, Martín F.; Maire, Jeremie; Chávez-Ángel, Emigdio; Arregui, Guillermo; Capuj, Néstor E.; Devos, Arnaud; Griol Barres, Amadeu; Bellieres, Laurent Christophe; Martínez, Alejandro; Grigoras, Kestutis; Häkkinen, Teija; Saarilahti, Jaakko; Makkonen, Tapani; Sotomayor-Torres, Clivia M.; Ahopelto, Jouni (Walter de Gruyter GmbH, 2020-11)
    [EN] Nanocrystalline materials exhibit properties that can differ substantially from those of their single crystal counterparts. As such, they provide ways to enhance and optimize their functionality for devices and ...
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    Room-Temperature Silicon Platform for GHz-Frequency Nanoelectro-Opto-Mechanical Systems 
    Navarro-Urrios, Daniel; Colombano, Martín F.; Arregui, Guillermo; Madiot, Guilhem; Pitanti, Alessandro; Griol Barres, Amadeu; Makkonen, Tapani; Ahopelto, Jouni; Sotomayor-Torres, Clivia; Martínez, Alejandro (American Chemical Society, 2022-02-16)
    [EN] Nanoelectro-opto-mechanical systems enable the synergistic coexistence of electrical, mechanical, and optical signals on a chip to realize new functions. Most of the technology platforms proposed for the fabrication ...