Evidence map›Paper›PMID 32269866›Full record

ArticlePhysical review. X

Nanoscale Atomic Density Microscopy.

S Subhankar, Y Wang, T-C Tsui, S L Rolston, J V Porto

Abstract read
In one paragraph

Article in Physical review. X. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

S SubhankarJoint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742 USA.
Y WangJoint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742 USA.
T-C TsuiJoint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742 USA.
S L RolstonJoint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742 USA.
J V PortoJoint Quantum Institute, National Institute of Standards and Technology and the University of Maryland, College Park, Maryland 20742 USA.

Funding

Intramural NIST DOC 9999-NIST
6 · The paper itself

Abstract

Quantum simulations with ultracold atoms typically create atomic wavefunctions with structures at optical length scales, where direct imaging suffers from the diffraction limit. In analogy to advances in optical microscopy for biological applications, we use a non-linear atomic response to surpass the diffraction limit. Exploiting quantum interference, we demonstrate imaging with super-resolution of λ/50 and excellent temporal resolution of 500 ns. We characterize our microscope's performance by measuring the ensemble averaged probability density of atoms within the unit cells of an optical lattice, and observe the dynamics of atoms excited into motion. This approach can be readily applied to image any atomic or molecular system, as long as it hosts a three-level system.

Identifiers

PMID32269866
PMCPMC7141417

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.