| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Bhattacharya, M.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2022Q-switching of an optical tweezer phonon lasercitations
- 2015Conditioned medium as a strategy for human stem cells chondrogenic differentiationcitations
- 2014Bottom-up approach to construct microfabricated multi-layer scaffolds for bone tissue engineeringcitations
- 2012Chitosan-poly(butylene succinate) scaffolds and human bone marrow stromal cells induce bone repair in a mouse calvaria modelcitations
- 2011Novel melt-processable chitosan-polybutylene succinate fibre scaffolds for cartilage tissue engineeringcitations
- 2011INFLUENCE OF CONDITIONED MEDIA IN CARTILAGE-LIKE TISSUE PRODUCTION IN CO-CULTURES OF ARTICULAR CHONDROCYTES AND WHARTON'S JELLY-DERIVED STEM CELLS
- 2011Chondrogenic differentiation of human bone marrow mesenchymal stem cells in chitosan-based scaffolds using a flow-perfusion bioreactorcitations
- 2010Melt Processing of Chitosan-Based Fibers and Fiber-Mesh Scaffolds for the Engineering of Connective Tissuescitations
- 2010Chitosan/polyester-based scaffolds for cartilage tissue engineering: Assessment of extracellular matrix formationcitations
- 2009Melt-based compression-molded scaffolds from chitosan-polyester blends and composites: Morphology and mechanical propertiescitations
- 2009Osteogenic differentiation of human bone marrow mesenchymal stem cells seeded on melt based chitosan scaffolds for bone tissue engineering applicationscitations
- 2008Adhesion, proliferation, and osteogenic differentiation of a mouse mesenchymal stem cell line (BMC9) seeded on novel melt-based chitosan/polyester 3D porous scaffoldscitations
- 2008Assessment of the suitability of chitosan/polybutylene succinate scaffolds seeded with mouse mesenchymal progenitor cells for a cartilage tissue engineering approachcitations
- 2007Water absorption and degradation characteristics of chitosan-based polyesters and hydroxyapatite compositescitations
- 2006Behaviour of human bone marrow mesenchymal stem cells seeded on fiber bonding chitosan polyester based for bone tissue engineering scaffolds
- 2005Properties of melt processed chitosan and aliphatic polyester blendscitations
- 2005Material properties of biodegradable polymerscitations
- 2005Hydroxyapatite reinforced chitosan and polyester blends for biomedical applicationscitations
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article
Q-switching of an optical tweezer phonon laser
Abstract
<jats:title>Abstract</jats:title><jats:p>We theoretically investigate the active <jats:italic>Q</jats:italic>-switching of an optical tweezer phonon laser Pettit <jats:italic>et al</jats:italic> (2019 <jats:italic>Nat. Photon.</jats:italic><jats:bold>13</jats:bold> 402) operating in a coupled-mode configuration. One of the modes is lasing and outcouples to the second mode. The coupling is induced via asymmetric modulation of the trap potential in the transverse plane of the trapped nanoparticle. We show that a time-modulated coherent coupling between two transverse modes of oscillation of an optically levitated nanoparticle holds the key to coherent pulsed phonon transfer between them. Our analytical and numerical results on the position dynamics, phonon dynamics as well as second-order coherence confirms pulsed phonon lasing transfer between the transverse modes. Our work on <jats:italic>Q</jats:italic>-switched operation of the optical tweezer phonon laser enhances understanding of the analogies between optical and mechanical lasers, and is relevant to levitated phonon transport, acoustic imaging, sensing and information processing technologies.</jats:p>