Literature DB >> 19532390

Control of directional evanescent coupling in fs laser written waveguides.

Alexander Szameit, Felix Dreisow, Thomas Pertsch, Stefan Nolte, Andreas Tünnermann.   

Abstract

We investigate the evanescent coupling of femtosecond laser written waveguides with elliptical and circular shape. A directional tuning the coupling properties is realized in a cubic array by tilting the elliptical waveguides. This allows to specifically pronounce diagonal coupling. In contrast, directional insensitive coupling is demonstrated in a circular waveguide array based on circular waveguides.

Year:  2007        PMID： 19532390     DOI： 10.1364/oe.15.001579

Source DB:  PubMed          Journal:  Opt Express        ISSN： 1094-4087            Impact factor:   3.894


  10 in total

1.  Photonic topological boundary pumping as a probe of 4D quantum Hall physics.

Authors:  Oded Zilberberg; Sheng Huang; Jonathan Guglielmon; Mohan Wang; Kevin P Chen; Yaacov E Kraus; Mikael C Rechtsman
Journal:  Nature       Date:  2018-01-03       Impact factor: 49.962

2.  Biphoton generation in quadratic waveguide arrays: a classical optical simulation.

Authors:  M Gräfe; A S Solntsev; R Keil; A A Sukhorukov; M Heinrich; A Tünnermann; S Nolte; A Szameit; Yu S Kivshar
Journal:  Sci Rep       Date:  2012-08-07       Impact factor: 4.379

3.  All-optical routing and switching for three-dimensional photonic circuitry.

Authors:  Robert Keil; Matthias Heinrich; Felix Dreisow; Thomas Pertsch; Andreas Tünnermann; Stefan Nolte; Demetrios N Christodoulides; Alexander Szameit
Journal:  Sci Rep       Date:  2011-09-15       Impact factor: 4.379

4.  Enhancing coherent transport in a photonic network using controllable decoherence.

Authors:  Devon N Biggerstaff; René Heilmann; Aidan A Zecevik; Markus Gräfe; Matthew A Broome; Alessandro Fedrizzi; Stefan Nolte; Alexander Szameit; Andrew G White; Ivan Kassal
Journal:  Nat Commun       Date:  2016-04-15       Impact factor: 14.919

5.  Observation of photonic anomalous Floquet topological insulators.

Authors:  Lukas J Maczewsky; Julia M Zeuner; Stefan Nolte; Alexander Szameit
Journal:  Nat Commun       Date:  2017-01-04       Impact factor: 14.919

6.  Absence of Exceptional Points in Square Waveguide Arrays with Apparently Balanced Gain and Loss.

Authors:  Zhenzhen Liu; Qiang Zhang; Xiangli Liu; Y Yao; Jun-Jun Xiao
Journal:  Sci Rep       Date:  2016-03-07       Impact factor: 4.379

7.  Metadisorder for designer light in random systems.

Authors:  Sunkyu Yu; Xianji Piao; Jiho Hong; Namkyoo Park
Journal:  Sci Adv       Date:  2016-10-14       Impact factor: 14.136

8.  Geometrically-controlled polarisation processing in femtosecond-laser-written photonic circuits.

Authors:  Ioannis Pitsios; Farid Samara; Giacomo Corrielli; Andrea Crespi; Roberto Osellame
Journal:  Sci Rep       Date:  2017-09-12       Impact factor: 4.379

9.  Experimental two-dimensional quantum walk on a photonic chip.

Authors:  Hao Tang; Xiao-Feng Lin; Zhen Feng; Jing-Yuan Chen; Jun Gao; Ke Sun; Chao-Yue Wang; Peng-Cheng Lai; Xiao-Yun Xu; Yao Wang; Lu-Feng Qiao; Ai-Lin Yang; Xian-Min Jin
Journal:  Sci Adv       Date:  2018-05-11       Impact factor: 14.136

10.  Are Brain-Computer Interfaces Feasible With Integrated Photonic Chips?

Authors:  Vahid Salari; Serafim Rodrigues; Erhan Saglamyurek; Christoph Simon; Daniel Oblak
Journal:  Front Neurosci       Date:  2022-01-07       Impact factor: 4.677
  10 in total

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