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Random lasing emission and active control of DCM-doped PMMA random lasers

Bhupesh Kumar, Yossi Abulafia, Melanie Lebental, Patrick Sebbah

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Random lasing is reported in solid state PMMA-DCM doped 1D disordered organic microstructure with randomly distributed grooves along the length of dye doped polymer strip. Role of disorder which is provide by different thickness of dielectric layers separated by 100 nm grooves along the length of polymer strip is shown by the variation in emission spectra of random laser with local pump position. Introduction of long-lived solid state random laser will provide stable emission spectra that will be helpful in control of random laser.

Original languageEnglish
Title of host publication2017 11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, Metamaterials 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages190-192
Number of pages3
ISBN (Electronic)9781538637685
DOIs
StatePublished - 14 Nov 2017
Event11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, Metamaterials 2017 - Marseille, France
Duration: 28 Aug 20172 Sep 2017

Publication series

Name2017 11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, Metamaterials 2017

Conference

Conference11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, Metamaterials 2017
Country/TerritoryFrance
CityMarseille
Period28/08/172/09/17

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Instrumentation

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