Results 1 to 10 of about 1,009,708 (237)
Search for high-frequency gravitational waves with Rydberg atoms [PDF]
European Physical Journal C: Particles and Fields, 2023 We propose high-frequency gravitational wave (GW) detectors with Rydberg atoms. Rydberg atoms are ultra-sensitive detectors of electric fields. By setting up a constant magnetic field, a weak electric field is generated upon the arrival of GWs.
Sugumi Kanno, Jiro Soda, Akira Taniguchi
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Strongly interacting Rydberg atoms in synthetic dimensions with a magnetic flux. [PDF]
Nat Commun, 2023 Synthetic dimensions, wherein dynamics occurs in a set of internal states, have found great success in recent years in exploring topological effects in cold atoms and photonics. However, the phenomena thus far explored have largely been restricted to the
Chen T +5 more
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Quantum phases of Rydberg atoms on a kagome lattice. [PDF]
Proc Natl Acad Sci U S A, 2021 Significance Programmable quantum simulators based on Rydberg atom arrays have recently emerged as versatile platforms for exploring exotic many-body phases and quantum dynamics of strongly correlated systems.
Samajdar R +4 more
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Finding the Maximum Independent Sets of Platonic Graphs Using Rydberg Atoms [PDF]
PRX Quantum, 2022 We present Rydberg-atom-array experiments performed to find the maximum independent sets of Platonic graphs. Three Platonic graphs—the tetrahedron, cube, and octahedron of Platonic solids—are constructed with atoms and Rydberg interatomic interactions ...
Andrew Byun, Minhyuk Kim, Jaewook Ahn
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Scanning electron microscopy of Rydberg-excited Bose–Einstein condensates [PDF]
New Journal of Physics, 2014 We report on the realization of high resolution electron microscopy of Rydberg-excited ultracold atomic samples. The implementation of an ultraviolet laser system allows us to excite the atom, with a single-photon transition, to Rydberg states.
T Manthey +6 more
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Few generalized entropic relations related to Rydberg atoms [PDF]
Scientific Reports, 2022 We calculate the analytical and numerical values of the position space Shannon entropy, momentum space Shannon entropy, and total Shannon entropy, $$S_\rho$$ S ρ , $$S_\gamma$$ S γ , and $$S_T$$ S T , respectively, of free and trapped Rydberg hydrogen ...
Kirtee Kumar, Vinod Prasad
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Ultracold Chemical Reactions of a Single Rydberg Atom in a Dense Gas
Physical Review X, 2016 Within a dense environment (ρ≈10^{14} atoms/cm^{3}) at ultracold temperatures (T140 compared to 1 μs at n=90. In addition, a second observed reaction mechanism, namely, Rb_{2}^{+} molecule formation, was studied.
Michael Schlagmüller +12 more
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Many-body physics with individually controlled Rydberg atoms [PDF]
Nature Physics, 2020 Recent decades have witnessed great developments in the field of quantum simulation—where synthetic systems are built and studied to gain insight into complicated, many-body real-world problems.
A. Browaeys, T. Lahaye
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Continuous wideband microwave-to-optical converter based on room-temperature Rydberg atoms [PDF]
Nature Photonics, 2023 The coupling of microwave and optical systems presents an immense challenge due to the natural incompatibility of energies, but potential applications range from optical interconnects for quantum computers to next-generation quantum microwave sensors ...
Sebastian Bor'owka +3 more
semanticscholar +1 more source
Quantum sensing of microwave electric fields based on Rydberg atoms [PDF]
Reports on progress in physics. Physical Society, 2023 Microwave electric field (MW E-field) sensing is important for a wide range of applications in the areas of remote sensing, radar astronomy and communications.
Jinpeng Yuan +8 more
semanticscholar +1 more source