Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Dominik, Schäffner"'
Publikováno v:
Physical Review Research, Vol 5, Iss 3, p L032009 (2023)
State-of-the-art individual-atom tweezer platforms have relied on loading schemes based on spatially superimposing the tweezer array with a cloud of cold atoms created beforehand. Together with immanent atom loss, this dramatically limits the data ra
Externí odkaz:
https://doaj.org/article/d7608be5010d4d14ab9abdcab0023b4d
Publikováno v:
PRX Quantum, Vol 5, Iss 1, p 010311 (2024)
We implement a scalable platform for quantum sensing comprising hundreds of sites capable of holding individual laser-cooled atoms and demonstrate the applicability of this single-quantum-system sensor array to magnetic field mapping on a two-dimensi
Externí odkaz:
https://doaj.org/article/754c897a22604cf3a71c0d8215327c6a
Autor:
Dominik, Schäffner, Tilman, Preuschoff, Simon, Ristok, Lukas, Brozio, Malte, Schlosser, Harald, Giessen, Gerhard, Birkl
Publikováno v:
Optics express. 28(6)
We present a novel platform of optical tweezers which combines rapid prototyping of user-definable microlens arrays with spatial light modulation (SLM) for dynamical control of each associated tweezer spot. Applying femtosecond direct laser writing,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::87ead4a58662050e39ff5e93030ca343
https://pubmed.ncbi.nlm.nih.gov/32225484
https://pubmed.ncbi.nlm.nih.gov/32225484
Autor:
Daniel Ohl de Mello, Lars Kohfahl, Dominik Schäffner, Tilman Preuschoff, Malte Schlosser, Gerhard Birkl
Assembled arrays of individual atoms with Rydberg-mediated interactions provide a powerful platform for the simulation of many-body spin Hamiltonians as well as the implementation of universal gate-based quantum information processing. We demonstrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5df13393562c3aa8df38e0241a0123ca
Autor:
Dominik Schäffner, Lars Kohfahl, Tilman Preuschoff, Gerhard Birkl, Daniel Ohl de Mello, Malte Schlosser, Jan Werkmann
Publikováno v:
Physical review letters. 122(20)
We demonstrate the defect-free assembly of versatile target patterns of up 111 neutral atoms, building on a 361-site subset of a micro-optical architecture that readily provides thousands of sites for single-atom quantum systems. By performing multip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7142d31440dc0c6b9b7b8e26e76c8042
https://pubmed.ncbi.nlm.nih.gov/31172754
https://pubmed.ncbi.nlm.nih.gov/31172754