The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye

The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye

This paper systematically demonstrated a variety of experimental phenomena of random lasers (RLs) of N,N′-di-(3-(isobutyl polyhedral oligomeric silsesquioxanes)propyl) perylene diimide (DPP) organic/inorganic hybrid laser dye, which is composed of perylene diimide (PDI) as gain media and polyhedral...

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Main Authors: Xia Jiangying, Xie Kang, Ma Jiajun, Chen Xianxian, Li Yaxin, Wen Jianxiang, Chen Jingjing, Zhang Junxi, Wu Sizhu, Cheng Xusheng, Hu Zhijia
Format: Article
Language:English
Published: De Gruyter 2018-06-01
Series:Nanophotonics
Subjects:
random laser
hybrid laser dye
nanoparticles
coherence
Online Access:https://doi.org/10.1515/nanoph-2018-0034
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spelling doaj-be5a8935a1e04024bf177ecad3ec52492021-09-06T19:20:31ZengDe GruyterNanophotonics2192-86062192-86142018-06-01771341135010.1515/nanoph-2018-0034nanoph-2018-0034The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dyeXia Jiangying0Xie Kang1Ma Jiajun2Chen Xianxian3Li Yaxin4Wen Jianxiang5Chen Jingjing6Zhang Junxi7Wu Sizhu8Cheng Xusheng9Hu Zhijia10School of Instrument Science and Opto-Electronics Engineering, Hefei University of Technology, Hefei, Anhui 230009, P.R. ChinaSchool of Instrument Science and Opto-Electronics Engineering, Hefei University of Technology, Hefei, Anhui 230009, P.R. ChinaState Key Laboratory of Environment-Friendly Energy Materials, Southwest University of Science and Technology, Mianyang, Sichuan 621000, P.R. ChinaSchool of Instrument Science and Opto-Electronics Engineering, Hefei University of Technology, Hefei, Anhui 230009, P.R. ChinaSchool of Instrument Science and Opto-Electronics Engineering, Hefei University of Technology, Hefei, Anhui 230009, P.R. ChinaKey Laboratory of Specialty Fiber Optics and Optical Access Networks, Shanghai University, Shanghai, 200072, P.R. ChinaSchool of Instrument Science and Opto-Electronics Engineering, Hefei University of Technology, Hefei, Anhui 230009, P.R. ChinaSchool of Instrument Science and Opto-Electronics Engineering, Hefei University of Technology, Hefei, Anhui 230009, P.R. ChinaSchool of Instrument Science and Opto-Electronics Engineering, Hefei University of Technology, Hefei, Anhui 230009, P.R. ChinaDepartment of Computer and Information, Hefei University of Technology, Hefei, Anhui 230009, P.R. ChinaSchool of Instrument Science and Opto-Electronics Engineering, Hefei University of Technology, Hefei, Anhui 230009, P.R. ChinaThis paper systematically demonstrated a variety of experimental phenomena of random lasers (RLs) of N,N′-di-(3-(isobutyl polyhedral oligomeric silsesquioxanes)propyl) perylene diimide (DPP) organic/inorganic hybrid laser dye, which is composed of perylene diimide (PDI) as gain media and polyhedral oligomeric silsesquioxanes (POSS) as scattering media at a mole ratio of 1:2. In this work, we observe the transition from incoherent RL in the DPP-doped solutions and polymer membrane systems using dip-coating method to coherent RL in the polymer membrane system with defect waveguide using semi-polymerization (SP) coating method. Meanwhile, we found that the hybrid dye-DPP has a long lasing lifetime compared with the traditional laser dyes, which indicates that the POSS group can suppress the photo-bleaching effect to extend the working life of laser dyes.https://doi.org/10.1515/nanoph-2018-0034random laserhybrid laser dyenanoparticlescoherence
collection DOAJ
language English
format Article
sources DOAJ
author Xia Jiangying
Xie Kang
Ma Jiajun
Chen Xianxian
Li Yaxin
Wen Jianxiang
Chen Jingjing
Zhang Junxi
Wu Sizhu
Cheng Xusheng
Hu Zhijia
spellingShingle Xia Jiangying
Xie Kang
Ma Jiajun
Chen Xianxian
Li Yaxin
Wen Jianxiang
Chen Jingjing
Zhang Junxi
Wu Sizhu
Cheng Xusheng
Hu Zhijia
The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye
Nanophotonics
random laser
hybrid laser dye
nanoparticles
coherence
author_facet Xia Jiangying
Xie Kang
Ma Jiajun
Chen Xianxian
Li Yaxin
Wen Jianxiang
Chen Jingjing
Zhang Junxi
Wu Sizhu
Cheng Xusheng
Hu Zhijia
author_sort Xia Jiangying
title The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye
title_short The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye
title_full The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye
title_fullStr The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye
title_full_unstemmed The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye
title_sort transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye
publisher De Gruyter
series Nanophotonics
issn 2192-8606
2192-8614
publishDate 2018-06-01
description This paper systematically demonstrated a variety of experimental phenomena of random lasers (RLs) of N,N′-di-(3-(isobutyl polyhedral oligomeric silsesquioxanes)propyl) perylene diimide (DPP) organic/inorganic hybrid laser dye, which is composed of perylene diimide (PDI) as gain media and polyhedral oligomeric silsesquioxanes (POSS) as scattering media at a mole ratio of 1:2. In this work, we observe the transition from incoherent RL in the DPP-doped solutions and polymer membrane systems using dip-coating method to coherent RL in the polymer membrane system with defect waveguide using semi-polymerization (SP) coating method. Meanwhile, we found that the hybrid dye-DPP has a long lasing lifetime compared with the traditional laser dyes, which indicates that the POSS group can suppress the photo-bleaching effect to extend the working life of laser dyes.
topic random laser
hybrid laser dye
nanoparticles
coherence
url https://doi.org/10.1515/nanoph-2018-0034
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