14 Papers
24 Citations
Yang Wang is an academic researcher from National Institute of Standards and Technology. The author has contributed to research in topics: Optical lattice & Diffraction. The author has an hindex of 8, co-authored 14 publications. Previous affiliations of Yang Wang include University of Maryland, College Park & Pennsylvania State University.
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Papers
Enhanced diffusion due to active swimmers at a solid surface.
Gastón Leonardo Miño,Thomas E. Mallouk,T. Darnige,Mauricio Hoyos,Jeremi Dauchet,Jocelyn Dunstan,Rodrigo Soto,Yang Wang,Annie Rousselet,Eric Clément +9 more
TL;DR: It is found that the tracer diffusivity is enhanced with respect to standard Brownian motion and increases linearly with the activity of the fluid, defined as the product of the fraction of active swimmers and their mean velocity.
270
Coherent Addressing of Individual Neutral Atoms in a 3D Optical Lattice.
TL;DR: This work demonstrates arbitrary coherent addressing of individual neutral atoms in a 5×5×5 array formed by an optical lattice using rapidly reconfigurable crossed laser beams to selectively ac Stark shift target atoms, so that only target atoms are resonant with state-changing microwaves.
146
Dark State Optical Lattice with a Subwavelength Spatial Structure.
Yang Wang,Sarthak Subhankar,Przemyslaw Bienias,Mateusz Łącki,Mateusz Łącki,Mateusz Łącki,T-C. Tsui,Mikhail A. Baranov,Mikhail A. Baranov,Alexey V. Gorshkov,Peter Zoller,Peter Zoller,James V. Porto,Steven L. Rolston +13 more
TL;DR: The experimental realization of a conservative optical lattice for cold atoms with a subwavelength spatial structure based on the nonlinear optical response of three-level atoms in laser-dressed dark states, which is readily generalizable to higher dimensions and different geometries.
108
Nanoscale Atomic Density Microscopy.
TL;DR: In this article, a non-linear atomic response was used to surpass the diffraction limit in optical microscopy for biological applications, which can be used to image any atomic or molecular system, as long as it hosts a three-level system.
47
Coherent optical nanotweezers for ultracold atoms.
Przemyslaw Bienias,Sarthak Subhankar,Yang Wang,T-C. Tsui,Fred Jendrzejewski,Tobias Tiecke,Gediminas Juzeliūnas,Liang Jiang,Liang Jiang,Steven L. Rolston,James V. Porto,Alexey V. Gorshkov +11 more
TL;DR: This work proposes two schemes for realizing subwavelength traps and demonstrates their superiority over existing proposals, and analyzes the lifetime of atoms in such traps and shows that long-lived bound states are possible.
14