Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Verlot, P."'
Autor:
Chardin, Clément, Pairis, Sébastien, Douillet, Sabine, Hocevar, Moïra, Claudon, Julien, Poizat, Jean-Philippe, Bellon, Ludovic, Verlot, Pierre
We report a new scanning nanomechanical noise microscopy platform enabling to both heat and acquire the fluctuations of mechanical nanostructures with nanometric resolution. We use this platform to image the thermally activated nanomechanical dynamic
Externí odkaz:
http://arxiv.org/abs/2407.20740
Autor:
Bellon, Ludovic, Verlot, Pierre
We theoretically investigate the thermally induced back-action effects in absorption-sensitive micro- and nanomechanical resonators. We propose a unified approach, enabling to simultaneously address both the effective dynamics and non-equilibrium pho
Externí odkaz:
http://arxiv.org/abs/2407.20063
Publikováno v:
Phys. Rev. Applied 20, 054004 (2023)
We investigate a system composed of an ensemble of room temperature rare-earth ions embedded in a bulk crystal, intrinsically coupled to internal strain via their sensitivity to the surrounding crystal field. We evidence the generation of a mechanica
Externí odkaz:
http://arxiv.org/abs/2109.06577
Autor:
Kettler, Jan, Vaish, Nitika, de Lépinay, Laure Mercier, Besga, Benjamin, de Assis, Pierre-Louis, Bourgeois, Olivier, Auffèves, Alexia, Richard, Maxime, Claudon, Julien, Gérard, Jean-Michel, Pigeau, Benjamin, Arcizet, Olivier, Verlot, Pierre, Poizat, Jean-Philippe
Publikováno v:
Nat. Nanotechnol. 16, 283 (2021)
Hybrid quantum optomechanical systems offer an interface between a single two-level system and a macroscopical mechanical degree of freedom. In this work, we build a hybrid system made of a vibrating microwire coupled to a single semiconductor quantu
Externí odkaz:
http://arxiv.org/abs/2105.04223
Autor:
Gruber, G., Urgell, C., Tavernarakis, A., Stavrinadis, A., Tepsic, S., Magen, C., Sangiao, S., de Teresa, J. M., Verlot, P., Bachtold, A.
Publikováno v:
Nano Letters 19 (2019) 6987-6992
We report on a nanomechanical engineering method to monitor matter growth in real time via e-beam electromechanical coupling. This method relies on the exceptional mass sensing capabilities of nanomechanical resonators. Focused electron beam induced
Externí odkaz:
http://arxiv.org/abs/2101.09201
Autor:
Tepsic, S., Gruber, G., Moller, C. B., Magen, C., Belardinelli, P., Hernadez, E. R., Alijani, F., Verlot, P., Bachtold, A.
Publikováno v:
Phys. Rev. Lett. 126, 175502 (2021)
We report the first study on the thermal behaviour of the stiffness of individual carbon nanotubes, which is achieved by measuring the resonance frequency of their fundamental mechanical bending modes. We observe a reduction of the Young's modulus ov
Externí odkaz:
http://arxiv.org/abs/2101.09065
Autor:
Zhang, Xin, Makles, Kevin, Colombier, Léo, Metten, Dominik, Majjad, Hicham, Verlot, Pierre, Berciaud, Stéphane
Publikováno v:
Nature Communications 11, 5526 (2020)
Graphene and related two-dimensional (2D) materials associate remarkable mechanical, electronic, optical and phononic properties. As such, 2D materials are promising for hybrid systems that couple their elementary excitations (excitons, phonons) to t
Externí odkaz:
http://arxiv.org/abs/2003.11167
Autor:
Pairis, Sébastien, Donatini, Fabrice, Hocevar, Moira, Tumanov, Dmitri, Vaish, Nitika, Claudon, Julien, Poizat, Jean-Philippe, Verlot, Pierre
Publikováno v:
Phys. Rev. Lett. 122, 083603 (2019)
Detecting nanomechanical motion has become an important challenge in Science and Technology. Recently, electromechanical coupling to focused electron beams has emerged as a promising method adapted to ultra-low scale systems. However the fundamental
Externí odkaz:
http://arxiv.org/abs/1803.09312
Mechanical resonators based on low-dimensional materials provide a unique platform for exploring a broad range of physical phenomena. The mechanical vibrational states are indeed extremely sensitive to charges, spins, photons, and adsorbed masses. Ho
Externí odkaz:
http://arxiv.org/abs/1611.08873
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.