Evidence map›Paper›PMID 29142262›Full record

ArticleNature communications2017

Observation of replica symmetry breaking in disordered nonlinear wave propagation.

Davide Pierangeli, Andrea Tavani, Fabrizio Di Mei, Aharon J Agranat, Claudio Conti, Eugenio DelRe

Abstract read
In one paragraph

Article in Nature communications, 2017. 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
  4. Article
  5. Tunable replica symmetry breaking in random laser.Nanophotonics (Berlin, Germany) · 2023
    Article
  6. Article
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

6 authors.

Davide PierangeliDipartimento di Fisica, Università di Roma "La Sapienza", 00185, Rome, Italy. davide.pierangeli@roma1.infn.it.
Andrea TavaniDipartimento di Fisica, Università di Roma "La Sapienza", 00185, Rome, Italy.
Fabrizio Di MeiDipartimento di Fisica, Università di Roma "La Sapienza", 00185, Rome, Italy.
Aharon J AgranatApplied Physics Department, Hebrew University of Jerusalem, 91904, Jerusalem, Israel.
Claudio ContiDipartimento di Fisica, Università di Roma "La Sapienza", 00185, Rome, Italy.ORCID http://orcid.org/0000-0003-2583-3415
Eugenio DelReDipartimento di Fisica, Università di Roma "La Sapienza", 00185, Rome, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A landmark of statistical mechanics, spin-glass theory describes critical phenomena in disordered systems that range from condensed matter to biophysics and social dynamics. The most fascinating concept is the breaking of replica symmetry: identical copies of the randomly interacting system that manifest completely different dynamics. Replica symmetry breaking has been predicted in nonlinear wave propagation, including Bose-Einstein condensates and optics, but it has never been observed. Here, we report the experimental evidence of replica symmetry breaking in optical wave propagation, a phenomenon that emerges from the interplay of disorder and nonlinearity. When mode interaction dominates light dynamics in a disordered optical waveguide, different experimental realizations are found to have an anomalous overlap intensity distribution that signals a transition to an optical glassy phase. The findings demonstrate that nonlinear propagation can manifest features typical of spin-glasses and provide a novel platform for testing so-far unexplored fundamental physical theories for complex systems.

Identifiers

PMID29142262
PMCPMC5688108

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Registered trials

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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.