45 citations · 212 across the 10 of their papers we have counts for
10 papers
Density-wave ordering in a unitary Fermi gas with photon-mediated interactions
Victor Helson, Timo Zwettler, Farokh Mivehvar +5
A density wave (DW) is a fundamental type of long-range order in quantum matter tied to self-organization into a crystalline structure. The interplay of DW order with superfluidity…
High-resolution spectroscopy and single-photon Rydberg excitation of reconfigurable ytterbium atom tweezer arrays utilizing a metastable state
Daichi Okuno, Yuma Nakamura, Toshi Kusano +4
We present an experimental system for Rydberg tweezer arrays with ytterbium (Yb) atoms featuring internal state manipulation between the ground S and the metastable ${}^3…
Optomechanical Response of a Strongly Interacting Fermi Gas
Victor Helson, Timo Zwettler, Kevin Roux +3
We study a Fermi gas with strong, tunable interactions dispersively coupled to a high-finesse cavity. Upon probing the system along the cavity axis, we observe a strong optomechani…
Universal pair-polaritons in a strongly interacting Fermi gas
Hideki Konishi, Kevin Roux, Victor Helson +1
Cavity quantum electrodynamics (QED) manipulates the coupling of light with matter, and allows for several emitters to couple coherently with one light mode. However, even in a man…
Strongly correlated Fermions strongly coupled to light
Kevin Roux, Hideki Konishi, Victor Helson +1
Strong quantum correlations in matter are responsible for some of the most extraordinary properties of material, from magnetism to high-temperature superconductivity, but their int…
Ultracold collisions in the Yb-Li mixture system
Florian Schäfer, Hideki Konishi, Adrien Bouscal +4
We report our experimental results on the collisional physics between non-S-state atoms (ytterbium (Yb), effectively a two-electron system, in the metastable sta…
Spectroscopic determination of magnetic-field-dependent interactions in an ultracold Yb(3P2)-Li mixture
Florian Schäfer, Hideki Konishi, Adrien Bouscal +2
We present experimental results on the inelastic and elastic interspecies interactions between ytterbium (Yb) in the metastable state loaded into a deep optical…
Spin dependent inelastic collisions between metastable state two-electron atoms and ground state alkali-atoms
Florian Schäfer, Hideki Konishi, Adrien Bouscal +2
Experimentally the spin dependence of inelastic collisions between ytterbium (Yb) in the metastable 3P0 state and lithium (Li) in the Li ground state manifold is investigated at lo…
Collisional stability of localized Yb() atoms immersed in a Fermi sea of Li
Hideki Konishi, Florian Schäfer, Shinya Ueda +1
We establish an experimental method for a detailed investigation of inelastic collisional properties between ytterbium (Yb) in the metastable state and ground st…
A Three-Dimensional Optical Lattice of Ytterbium and Lithium Atomic Mixture
Hideaki Hara, Hideki Konishi, Shuta Nakajima +2
We develop an optical lattice system for an ultracold atomic gas mixture of ytterbium (174Yb) and lithium (6Li), which is an ideal system to study disorder and impurity problems. W…