Unidirectional Laser Emission from Spiral Microcavity Utilizing Conducting Polymer

• Fujii Akihiko

  Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University

• Nishimura Tetsuharu

  Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University

• Yoshida Yuichi

  Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University

• Yoshino Katsumi

  Center for Advanced Science and Innovation, Osaka University Center for University-Industry Cooperation, Shimane University

• Ozaki Masanori

  Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University

Abstract

Spiral microdisks based on a conducting polymer have been fabricated on quartz substrates and their emission properties have been studied. A unidirectional red laser emission from a spiral microcavity with a poly(p-phenylenevinylene) derivative has been observed by pulsed photopumping.

Journal

• Japanese Journal of Applied Physics

  Japanese Journal of Applied Physics 44 (33-36), L1091-L1093, 2005

  The Japan Society of Applied Physics

Keywords

• conducting polymer
• laser
• microcavity
• poly(<I>p</I>-phenylenevinylene)
• microdisk

Details

• CRID: 1390282681240274432
• NII Article ID: 210000059282
• NII Article ID: 130004766214
• NII Book ID: AA11906093
• DOI: 10.1143/jjap.44.l1091
• ISSN: 13474065
• ISSN: 00214922
• NDL BIB ID: 7425547
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7425547
• Web Site: https://iopscience.iop.org/article/10.1143/JJAP.44.L1091
• Web Site: https://iopscience.iop.org/article/10.1143/JJAP.44.L1091/pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed