Infrared laser threshold magnetometry with a NV doped diamond intracavity etalon
| Autor: | Christoph Becher, Georgios Chatzidrosos, Alexander Wilzewski, Yannick Dumeige, Thierry Debuisschert, Arne Wickenbrock, Fabien Bretenaker, Jean-François Roch, Dmitry Budker, Victor M. Acosta, Lykourgos Bougas |
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| Přispěvatelé: | Institut des Fonctions Optiques pour les Technologies de l'informatiON (Institut FOTON), École Nationale Supérieure des Sciences Appliquées et de Technologie (ENSSAT)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES), Laboratoire Aimé Cotton (LAC), Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-École normale supérieure - Cachan (ENS Cachan), Thales Research and Technology [Palaiseau], THALES, Center for High Technology Materials (CHTM), The University of New Mexico [Albuquerque], Universität des Saarlandes [Saarbrücken], Johannes Gutenberg - Universität Mainz (JGU), Lawrence Berkeley National Laboratory [Berkeley] (LBNL), University of California [Berkeley], University of California, Alexander von Humboldt Foundation, Institut Universitaire de France, mocassin, European Project: 611143,EC:FP7:ICT,FP7-ICT-2013-10,DIADEMS(2013), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-École Nationale Supérieure des Sciences Appliquées et de Technologie (ENSSAT)-Centre National de la Recherche Scientifique (CNRS), École normale supérieure - Cachan (ENS Cachan)-Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS), THALES [France], Johannes Gutenberg - Universität Mainz = Johannes Gutenberg University (JGU), University of California [Berkeley] (UC Berkeley), University of California (UC) |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Materials science
Absorption spectroscopy Magnetometer Infrared Physics::Optics 02 engineering and technology engineering.material 01 natural sciences law.invention 010309 optics Optics [PHYS.QPHY]Physics [physics]/Quantum Physics [quant-ph] law 0103 physical sciences Physics::Atomic Physics Absorption (electromagnetic radiation) [PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics] business.industry Far-infrared laser Diamond 021001 nanoscience & nanotechnology Laser Atomic and Molecular Physics and Optics [SPI.ELEC]Engineering Sciences [physics]/Electromagnetism engineering [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic 0210 nano-technology business Fabry–Pérot interferometer |
| Zdroj: | Optics Express Optics Express, Optical Society of America-OSA Publishing, 2019, 27 (2), pp.1706-1717. ⟨10.1364/OE.27.001706⟩ Optics Express, 2019, 27 (2), pp.1706-1717. ⟨10.1364/OE.27.001706⟩ |
| ISSN: | 1094-4087 |
| Popis: | International audience; We propose a hybrid laser system consisting of a semiconductor external cavity laser associated to an intra-cavity diamond etalon doped with nitrogen-vacancy color centers. We consider laser emission tuned to the infrared absorption line that is enhanced under the magnetic field dependent nitrogen-vacancy electron spin resonance and show that this architecture leads to a compact solid-state magnetometer that can be operated at room-temperature. The sensitivity to the magnetic field limited by the photon shot-noise of the output laser beam is estimated to be less than 1 pT/ √ Hz. Unlike usual NV center infrared magnetometry, this method would not require an external frequency stabilized laser. Since the proposed system relies on the competition between the laser threshold and an intracavity absorption, such laser-based optical sensor could be easily adapted to a broad variety of sensing applications based on absorption spectroscopy. |
| Databáze: | OpenAIRE |
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