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Velluire-Pellat Z, Maréchal E, Moulonguet N, Saïz G, Ménard GC, Kozlov S, Couëdo F, Amari P, Medous C, Paris J, Hostein R, Lesueur J, Feuillet-Palma C, Bergeal N. Author Correction: Hybrid quantum systems with high-T c superconducting resonators. Sci Rep 2023; 13:17407. [PMID: 37833386 PMCID: PMC10575915 DOI: 10.1038/s41598-023-44720-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2023] Open
Affiliation(s)
- Z Velluire-Pellat
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - E Maréchal
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - N Moulonguet
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - G Saïz
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - G C Ménard
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - S Kozlov
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - F Couëdo
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
- Laboratoire National de Métrologie et d'Essais (LNE), 29 Avenue Roger Hennequin, 78197, Trappes, France
| | - P Amari
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - C Medous
- CNRS, Institut Fourier, Université Grenoble Alpes, 38000, Grenoble, France
- Université Grenoble Alpes, INRIA, 38000, Grenoble, France
| | - J Paris
- My Cryo Firm, 20 Villa des Carrières, 94120, Fontenay-sous-Bois, France
| | - R Hostein
- My Cryo Firm, 20 Villa des Carrières, 94120, Fontenay-sous-Bois, France
| | - J Lesueur
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - C Feuillet-Palma
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - N Bergeal
- Laboratoire de Physique et d'Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France.
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Velluire-Pellat Z, Maréchal E, Moulonguet N, Saïz G, Ménard GC, Kozlov S, Couëdo F, Amari P, Medous C, Paris J, Hostein R, Lesueur J, Feuillet-Palma C, Bergeal N. Hybrid quantum systems with high-T[Formula: see text] superconducting resonators. Sci Rep 2023; 13:14366. [PMID: 37658090 PMCID: PMC10474070 DOI: 10.1038/s41598-023-41472-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 08/27/2023] [Indexed: 09/03/2023] Open
Abstract
Superconducting microwave resonators are crucial elements of microwave circuits, offering a wide range of potential applications in modern science and technology. While conventional low-T[Formula: see text] superconductors are mainly employed, high-T[Formula: see text] cuprates could offer enhanced temperature and magnetic field operating ranges. Here, we report the realization of [Formula: see text] superconducting coplanar waveguide resonators, and demonstrate a continuous evolution from a lossy undercoupled regime, to a lossless overcoupled regime by adjusting the device geometry, in good agreement with circuit model theory. A high-quality factor resonator was then used to perform electron spin resonance measurements on a molecular spin ensemble across a temperature range spanning two decades. We observe spin-cavity hybridization indicating coherent coupling between the microwave field and the spins in a highly cooperative regime. The temperature dependence of the Rabi splitting and the spin relaxation time point toward an antiferromagnetic coupling of the spins below 2 K. Our findings indicate that high-Tc superconducting resonators hold great promise for the development of functional circuits. Additionally, they suggest novel approaches for achieving hybrid quantum systems based on high-T[Formula: see text] superconductors and for conducting electron spin resonance measurements over a wide range of magnetic fields and temperatures.
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Affiliation(s)
- Z. Velluire-Pellat
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - E. Maréchal
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - N. Moulonguet
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - G. Saïz
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - G. C. Ménard
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - S. Kozlov
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - F. Couëdo
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
- Laboratoire National de Métrologie et d’Essais (LNE), 29 Avenue Roger Hennequin, 78197 Trappes, France
| | - P. Amari
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - C. Medous
- CNRS, Institut Fourier, Université Grenoble Alpes, 38000 Grenoble, France
- Université Grenoble Alpes, INRIA, 38000 Grenoble, France
| | - J. Paris
- My Cryo Firm, 20 Villa des Carrières, 94120 Fontenay-sous-Bois, France
| | - R. Hostein
- My Cryo Firm, 20 Villa des Carrières, 94120 Fontenay-sous-Bois, France
| | - J. Lesueur
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - C. Feuillet-Palma
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
| | - N. Bergeal
- Laboratoire de Physique et d’Étude des Matériaux, ESPCI Paris, Université PSL, CNRS, Sorbonne Université, Paris, France
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Hostein R, Braive R, Le Gratiet L, Talneau A, Beaudoin G, Robert-Philip I, Sagnes I, Beveratos A. Demonstration of coherent emission from high-beta photonic crystal nanolasers at room temperature. Opt Lett 2010; 35:1154-1156. [PMID: 20410950 DOI: 10.1364/ol.35.001154] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
We report on lasing at room temperature and at telecommunications wavelength from photonic crystal nanocavities based on InAsP/InP quantum dots. Such laser cavities with a small modal volume and high quality factor display a high spontaneous emission coupling factor (beta). Lasing is confirmed by measuring the second-order autocorrelation function. A smooth transition from chaotic to coherent emission is observed, and coherent emission is obtained at eight times the threshold power.
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Affiliation(s)
- R Hostein
- Laboratoire de Photonique et Nanostructures LPN-CNRS UPR-20, Route de Nozay, 91460 Marcoussis, France
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Brunstein M, Braive R, Hostein R, Beveratos A, Rober-Philip I, Sagnes I, Karle TJ, Yacomotti AM, Levenson JA, Moreau V, Tessier G, De Wilde Y. Thermo-optical dynamics in an optically pumped Photonic Crystal nano-cavity. Opt Express 2009; 17:17118-17129. [PMID: 19770929 DOI: 10.1364/oe.17.017118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Linear and non-linear thermo-optical dynamical regimes were investigated in a photonic crystal cavity. First, we have measured the thermal relaxation time in an InP-based nano-cavity with quantum dots in the presence of optical pumping. The experimental method presented here allows one to obtain the dynamics of temperature in a nanocavity based on reflectivity measurements of a cw probe beam coupled through an adiabatically tapered fiber. Characteristic times of 1.0+/-0.2 micros and 0.9+/-0.2 micros for the heating and the cooling processes were obtained. Finally, thermal dynamics were also investigated in a thermo-optical bistable regime. Switch-on/off times of 2 micros and 4 micros respectively were measured, which could be explained in terms of a simple non-linear dynamical representation.
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Affiliation(s)
- M Brunstein
- Laboratoire de Photonique et de Nanostructures (CNRS UPR20), Route de Nozay, 91460 Marcoussis, France
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