Literature DB >> 15089136

Observation of optical spatial solitons in a highly nonlocal medium.

Claudio Conti1, Marco Peccianti, Gaetano Assanto.   

Abstract

We report on the observation and quantitative assessment of self-trapped pulsating beams in a highly nonlocal nonlinear regime. The experiments were conducted in nematic liquid crystals and allow a meaningful comparison with the prediction of a scalar theory in the perturbative limit, while addressing the need for beyond-paraxial analytical treatments.

Year:  2004        PMID： 15089136     DOI： 10.1103/PhysRevLett.92.113902

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  9 in total

1.  Spatiotemporal Airy Ince-Gaussian wave packets in strongly nonlocal nonlinear media.

Authors:  Xi Peng; Jingli Zhuang; Yulian Peng; DongDong Li; Liping Zhang; Xingyu Chen; Fang Zhao; Dongmei Deng
Journal:  Sci Rep       Date:  2018-03-08       Impact factor: 4.379

2.  Spiraling elliptic Hermite-Gaussian solitons in nonlocal nonlinear media without anisotropy.

Authors:  Guo Liang; Zhiping Dai
Journal:  Sci Rep       Date:  2017-06-12       Impact factor: 4.379

3.  Tripole-mode and quadrupole-mode solitons in (1 + 1)-dimensional nonlinear media with a spatial exponential-decay nonlocality.

Authors:  Zhiping Dai; Zhenjun Yang; Xiaohui Ling; Shumin Zhang; Zhaoguang Pang; Xingliang Li; Youwen Wang
Journal:  Sci Rep       Date:  2017-03-09       Impact factor: 4.379

4.  Chaoticons described by nonlocal nonlinear Schrödinger equation.

Authors:  Lanhua Zhong; Yuqi Li; Yong Chen; Weiyi Hong; Wei Hu; Qi Guo
Journal:  Sci Rep       Date:  2017-01-30       Impact factor: 4.379

5.  Interplay of Thermo-Optic and Reorientational Responses in Nematicon Generation.

Authors:  Urszula A Laudyn; Armando Piccardi; Michal Kwasny; Bartlomiej Klus; Miroslaw A Karpierz; Gaetano Assanto
Journal:  Materials (Basel)       Date:  2018-09-27       Impact factor: 3.623

6.  Opto-chemo-mechanical transduction in photoresponsive gels elicits switchable self-trapped beams with remote interactions.

Authors:  Derek R Morim; Amos Meeks; Ankita Shastri; Andy Tran; Anna V Shneidman; Victor V Yashin; Fariha Mahmood; Anna C Balazs; Joanna Aizenberg; Kalaichelvi Saravanamuttu
Journal:  Proc Natl Acad Sci U S A       Date:  2020-02-06       Impact factor: 11.205

7.  Intermixed Time-Dependent Self-Focusing and Defocusing Nonlinearities in Polymer Solutions.

Authors:  Athanasios Bogris; Nikolaos A Burger; Konstantinos G Makris; Benoit Loppinet; George Fytas
Journal:  ACS Photonics       Date:  2022-02-01       Impact factor: 7.529

Review 8.  Nematicons and their electro-optic control: light localization and signal readdressing via reorientation in liquid crystals.

Authors:  Armando Piccardi; Alessandro Alberucci; Gaetano Assanto
Journal:  Int J Mol Sci       Date:  2013-10-08       Impact factor: 5.923

9.  Self-organization of frozen light in near-zero-index media with cubic nonlinearity.

Authors:  A Marini; F J García de Abajo
Journal:  Sci Rep       Date:  2016-02-05       Impact factor: 4.379
  9 in total

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