Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Jonas Allerbeck"'
Autor:
Feifei Xiang, Lysander Huberich, Preston A. Vargas, Riccardo Torsi, Jonas Allerbeck, Anne Marie Z. Tan, Chengye Dong, Pascal Ruffieux, Roman Fasel, Oliver Gröning, Yu-Chuan Lin, Richard G. Hennig, Joshua A. Robinson, Bruno Schuler
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The functionality of atomic quantum emitters is intrinsically linked to their host lattice coordination. Structural distortions that spontaneously break the lattice symmetry strongly impact their optical emission properties and spin-photon i
Externí odkaz:
https://doaj.org/article/2eccbe18c3ec4319aa9173e3c7c81cd2
Autor:
Joel Kuttruff, Marco Romanelli, Esteban Pedrueza-Villalmanzo, Jonas Allerbeck, Jacopo Fregoni, Valeria Saavedra-Becerril, Joakim Andréasson, Daniele Brida, Alexandre Dmitriev, Stefano Corni, Nicolò Maccaferri
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Molecular polaritons are hybrid light-matter states that emerge when a molecular transition strongly interacts with photons in a resonator. At optical frequencies, this interaction unlocks a way to explore and control new chemical phenomena
Externí odkaz:
https://doaj.org/article/24a9c2c84d6d42f38fd4bd91b30d6d5e
Publikováno v:
New Journal of Physics, Vol 24, Iss 2, p 023005 (2022)
Energetic correlations and their dynamics govern the fundamental properties of condensed matter materials. Ultrafast multidimensional spectroscopy in the mid infrared is an advanced technique to study such coherent low-energy dynamics. The intrinsic
Externí odkaz:
https://doaj.org/article/df0cbf3b330f4c7d8ddc657709406181
Publikováno v:
Conference on Lasers and Electro-Optics.
Noncollinear two-dimensional terahertz spectroscopy enables phase-sensitive investigation of coherent low-energy dynamics in semiconductors and strongly correlated materials in a perturbative excitation regime. A strong nonlinear response in indium a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ec6c91595565044fd53d743630ad5e9
https://doi.org/10.1364/cleo_si.2022.stu4l.4
https://doi.org/10.1364/cleo_si.2022.stu4l.4
Publikováno v:
Conference on Lasers and Electro-Optics.
Ultrafast two-dimensional electronic spectroscopy with phase-locked pump pulses provides a unique method to disentangle exciton and free carrier dynamics in the prototypical semiconductor gallium selenide with sub-10 fs temporal and 4 meV spectral re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e034046b08d765ece3360062782b53e7
https://doi.org/10.1364/cleo_qels.2022.fm4n.7
https://doi.org/10.1364/cleo_qels.2022.fm4n.7
Publikováno v:
The International Conference on Ultrafast Phenomena (UP) 2022.
In the prototypical semiconductor gallium selenide, two-dimensional electronic spectroscopy enables precise investigation of carrier dynamics with sub-10 fs temporal and 4 meV energy resolution, revealing the exciton signature hidden by the thermaliz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88de181b7737fecddba549b2f693c088
https://doi.org/10.1364/up.2022.tu5a.5
https://doi.org/10.1364/up.2022.tu5a.5
Autor:
Joel Kuttruff, Marco Romanelli, Esteban Pedrueza-Villalmanzo, Jonas Allerbeck, Jacopo Fregoni, Valeria Saavedra-Becerril, Joakim Andreasson, Daniele Brida, Alexandre Dmitriev, Stefano Corni, Nicolò Maccaferri
Publikováno v:
CLEO: QELS_Fundamental Science 2022
Conference on Lasers and Electro-Optics
Conference on Lasers and Electro-Optics
We study coupling of merocyanine to aluminum nanoantennas in weak and strong interaction regimes. Experiments reveal modification of the molecular dynamics induced by the plasmons as verified by quantum modelling of the hybrid system.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2068bb46f1f7fadaffd29b777aaeb59f
Autor:
Jacopo Frigerio, Chiara Ciano, Andrea Ballabio, Daniel Chrastina, Jonas Allerbeck, Joel Kuttruff, Lunjie Zeng, Eva Olsson, Daniele Brida, Giovanni Isella, Michele Virgilio, Michele Ortolani
Publikováno v:
2021 IEEE 17th International Conference on Group IV Photonics (GFP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dddd65649e1dbb595ad5e95f1eb1eb93
https://doi.org/10.1109/gfp51802.2021.9673947
https://doi.org/10.1109/gfp51802.2021.9673947
Publikováno v:
Physical Review B. 104
Ultrafast spectroscopy employing a sequence of phase-locked pump pulses provides a unique method to precisely track the exciton dynamics in bulk gallium selenide with sub-10 fs temporal and 4 meV (1 THz) spectral resolution.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24507bc2957ca681d2d8b6e97420d05e
https://doi.org/10.1103/physrevb.104.l201202
https://doi.org/10.1103/physrevb.104.l201202
Autor:
Eva Olsson, Michele Virgilio, Jonas Allerbeck, Virginia Falcone, Daniele Brida, Jacopo Frigerio, Andrea Mancini, L. Baldassarre, Michele Ortolani, M. De Seta, Daniel Chrastina, Lunjie Zeng, C. Ciano, Andrea Ballabio, Joel Kuttruff
Publikováno v:
2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
Inversion-symmetry breaking for second-harmonic generation in centrosymmetric Si and Ge is artificially realized with a pair of asymmetric-coupled SiGe quantum wells. Laser spectroscopy experiments demonstrate a nonlinear susceptibility four orders o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76c37e40ef46e9414774ff34b7e7b59d
https://doi.org/10.1109/irmmw-thz50926.2021.9567195
https://doi.org/10.1109/irmmw-thz50926.2021.9567195