Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Escudero, Rodrigo González"'
Autor:
He, Junyu, Pasquiou, Benjamin, Escudero, Rodrigo Gonzalez, Zhou, Sheng, Borkowski, Mateusz, Schreck, Florian
We recently demonstrated a continuous Bose-Einstein condensate of strontium atoms. We could turn this into a continuous-wave atom laser if an efficient outcoupling mechanism is found. Here we show a coherent three-photon excitation of the clock trans
Externí odkaz:
http://arxiv.org/abs/2406.07530
Autor:
Samland, Jens, Bennetts, Shayne, Chen, Chun-Chia, Escudero, Rodrigo González, Schreck, Florian, Pasquiou, Benjamin
Publikováno v:
Phys. Rev. Research 6, 013319 (2024)
We present a faster repumping scheme for strontium magneto-optical traps operating on the broad ${\mathrm{5s^2} ^1\mathrm{S}_0} - {\mathrm{5s5p} ^1\mathrm{P}_1}$ laser cooling transition. Contrary to existing repumping schemes, we directly address lo
Externí odkaz:
http://arxiv.org/abs/2311.02941
Autor:
Escudero, Rodrigo González, Chen, Chun-Chia, Bennetts, Shayne, Pasquiou, Benjamin, Schreck, Florian
Publikováno v:
Phys. Rev. Research 3, 033159 (2021)
A steady-state magneto-optical trap (MOT) of fermionic strontium atoms operating on the 7.5 kHz-wide ${^1\mathrm{S}_0} - {^3\mathrm{P}_1}$ transition is demonstrated. This MOT features $8.4 \times 10^{7}$ atoms, a loading rate of $1.3\times 10^{7}$at
Externí odkaz:
http://arxiv.org/abs/2104.06814
Autor:
Chen, Chun-Chia, Escudero, Rodrigo González, Minář, Jiří, Pasquiou, Benjamin, Bennetts, Shayne, Schreck, Florian
Publikováno v:
Nature 606, 683 (2022)
Bose-Einstein condensates (BECs) are macroscopic coherent matter waves that have revolutionized quantum science and atomic physics. They are essential to quantum simulation and sensing, for example underlying atom interferometers in space and ambitio
Externí odkaz:
http://arxiv.org/abs/2012.07605
Autor:
Chen, Chun-Chia, Bennetts, Shayne, Escudero, Rodrigo González, Pasquiou, Benjamin, Schreck, Florian
Publikováno v:
Phys. Rev. Applied 12, 044014 (2019)
A continuous guided atomic beam of $^{88}\mathrm{Sr}$ with a phase-space density exceeding $10^{-4}$ in the moving frame and a flux of $3 \times 10^{7} \, \mathrm{at \, s^{-1}}$ is demonstrated. This phase-space density is around three orders of magn
Externí odkaz:
http://arxiv.org/abs/1907.02793
Autor:
Chen, Chun-Chia, Bennetts, Shayne, Escudero, Rodrigo González, Schreck, Florian, Pasquiou, Benjamin
Publikováno v:
Phys. Rev. A 100, 023401 (2019)
We experimentally demonstrate a variation on a Sisyphus cooling technique that was proposed for cooling antihydrogen. In our implementation, atoms are selectively excited to an electronic state whose energy is spatially modulated by an optical lattic
Externí odkaz:
http://arxiv.org/abs/1810.07157
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Escudero, Rodrigo González, Chen, Chun-Chia, Bennetts, Shayne, Pasquiou, Benjamin, Schreck, Florian
Publikováno v:
Physical Review Research, 3(3):033159. APS
A steady-state magneto-optical trap (MOT) of fermionic strontium atoms operating on the 7.5 kHz-wide ${^1\mathrm{S}_0} - {^3\mathrm{P}_1}$ transition is demonstrated. This MOT features $8.4 \times 10^{7}$ atoms, a loading rate of $1.3\times 10^{7}$at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63e36048922a3143133c7696cfc625aa
https://dare.uva.nl/personal/pure/en/publications/steadystate-magnetooptical-trap-of-fermionic-strontium-on-a-narrowline-transition(2b3b299c-c493-4144-8d6e-659d15f17175).html
https://dare.uva.nl/personal/pure/en/publications/steadystate-magnetooptical-trap-of-fermionic-strontium-on-a-narrowline-transition(2b3b299c-c493-4144-8d6e-659d15f17175).html
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.