Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Gabriel Hétet"'
Publikováno v:
Micromachines, Vol 12, Iss 6, p 651 (2021)
Controlling the motion of macroscopic oscillators in the quantum regime has been the subject of intense research in recent decades. In this direction, opto-mechanical systems, where the motion of micro-objects is strongly coupled with laser light rad
Externí odkaz:
https://doaj.org/article/9be5cbd38d40463c8e4b48e6ae7a823e
Autor:
Gabriel Hétet, David Guéry-Odelin
Publikováno v:
New Journal of Physics, Vol 17, Iss 7, p 073003 (2015)
A scheme for control and read-out of diffracted spins waves to propagating light fields is presented. Diffraction is obtained via sinusoidally varying lights shifts and ideal one-to-one mapping to light is realized using a gradient echo quantum memor
Externí odkaz:
https://doaj.org/article/93cca954fedb4b6d9c5e3a979cc244b9
Autor:
François Rivière, Timothée de Guillebon, Léo Maumet, Gabriel Hétet, Martin Schmidt, Jean-Sébastien Lauret, Loïc Rondin
Using the spin properties of nitrogen-vacancy (NV) centers in levitated diamonds, we characterize the absorption of single nanodiamonds. We first calibrate the thermometry response of the NV centers embedded in our nanodiamonds. Then, using this cali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fe2663d717e2de8bee2552531f5eceb
Publikováno v:
Physical Review Letters
Physical Review Letters, 2022, 129 (9), pp.093605. ⟨10.1103/PhysRevLett.129.093605⟩
Physical Review Letters, 2022, 129 (9), pp.093605. ⟨10.1103/PhysRevLett.129.093605⟩
We describe how to prepare an electrically levitated nanodiamond in a superposition of orientations via microwave driving of a single embedded nitrogen-vacancy (NV) center. Suitably aligning the magnetic field with the NV center can serve to reach th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21e29328bf2e134d821007b048165e1a
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85137161144
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85137161144
Publikováno v:
Physical Review B. 104
We use tunable dipolar-interactions between the spins of nitrogen-vacancy (NV) centers in diamond to rotate a diamond crystal. Specifically, we employ cross-relaxation between the electronic spin of pairs of NV centers in a trapped diamond to enhance
Publikováno v:
Micromachines
Micromachines, MDPI, 2021, 12 (6), pp.651. ⟨10.3390/mi12060651⟩
Micromachines, Vol 12, Iss 651, p 651 (2021)
Micromachines, MDPI, 2021, 12 (6), pp.651. ⟨10.3390/mi12060651⟩
Micromachines, Vol 12, Iss 651, p 651 (2021)
International audience; Controlling the motion of macroscopic oscillators in the quantum regime has been the subject of intense research in recent decades. In this direction, opto-mechanical systems, where the motion of micro-objects is strongly coup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72f588f7a75fcde1f202a8de2b72345c
https://hal.archives-ouvertes.fr/hal-03246906
https://hal.archives-ouvertes.fr/hal-03246906
Publikováno v:
Physical Review B
Physical Review B, American Physical Society, 2021, 103 (10), ⟨10.1103/PhysRevB.103.L100411⟩
Physical Review B, American Physical Society, 2021, 103 (10), ⟨10.1103/PhysRevB.103.L100411⟩
International audience; The electronic spins of the nitrogen-vacancy (NV) centers in chemical-vapor-deposition (CVD) grown diamonds form ideal probes of magnetic fields and temperature, as well as promising qubits for quantum information processing.
Autor:
Alexandre Tallaire, Laurent Binet, Bernd Abel, Jocelyn Achard, Gabriel Hétet, Jan Meijer, Philippe Goldner, Paul Huillery, C. Pellet-Mary, Nadia Touati, Robert Staacke, O. Brinza, Alban Ferrier, Sébastien Pezzagna, T. Delord
Publikováno v:
Carbon
Carbon, 2020, 170, pp.421-429. ⟨10.1016/j.carbon.2020.08.048⟩
Carbon, 2020, 170, pp.421-429. ⟨10.1016/j.carbon.2020.08.048⟩
International audience; Growing high-purity diamond containing dense negatively charged nitrogen-vacancy (NV À) centre ensembles is desirable for the development of sensitive quantum sensors that explore the coherent manipulation of the spin states
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e73b645ef89ee8d29f887c3d01f0d4f7
https://hal.archives-ouvertes.fr/hal-03019832
https://hal.archives-ouvertes.fr/hal-03019832
Publikováno v:
Physical Review A. 102
Autor:
T. Delord, Paul Huillery, Jocelyn Achard, Gabriel Hétet, Alexandre Tallaire, J. Leibold, Louis Nicolas
Publikováno v:
Physical Review B
Physical Review B, American Physical Society, 2021, 103 (14), ⟨10.1103/PhysRevB.103.L140102⟩
Physical Review B, American Physical Society, 2021, 103 (14), ⟨10.1103/PhysRevB.103.L140102⟩
We use nominally forbidden electron-nuclear spin transitions in nitrogen-vacancy (NV) centers in diamond to demonstrate coherent manipulation of a nuclear spin ensemble using microwave fields at room temperature. We show that employing an off-axis ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68b0c806a4f3bea9f684e193b9a8d791
http://arxiv.org/abs/2005.13082
http://arxiv.org/abs/2005.13082