Development of distributed-feedback tunable blue-violet waveguide plastic laser based on fluorene compound

Yuji Oki, Hitoshi Sato, Aki Abe, Hirofumi Watanabe, Masanao Era, Mitsuo Maeda

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

The distributed feedback plastic lasers for blue-violet were developed. The developed fluorene molecules for electroluminescence devices were adopted and doped in poly(methymethacrylate:2-hydroxyethylemethacrylate). Laser operation was confirmed at a wavelength of about 410 nm using frequency-tripled and passively Q-switched Nd:Cr:YAG laser. A laser threshold of 70 nJ and the longest lifetime of 3000 shots were demonstrated.

Original languageEnglish
Pages (from-to)1759-1763
Number of pages5
JournalJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume44
Issue number4 A
DOIs
Publication statusPublished - Apr 1 2005

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy(all)

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