Full Paper

Distributed Feedback Lasers Based on Thiophene/Phenylene Co-Oligomer Single Crystals

  1. Hong-Hua Fang1,
  2. Ran Ding1,
  3. Shi-Yang Lu1,2,
  4. Jie Yang1,
  5. Xu-Lin Zhang1,
  6. Rui Yang1,
  7. Jing Feng1,*,
  8. Qi-Dai Chen1,
  9. Jun-Feng Song1,
  10. Hong-Bo Sun1,2,*

Article first published online: 6 OCT 2011

DOI: 10.1002/adfm.201101467

Issue

Advanced Functional Materials

Advanced Functional Materials

Volume 22, Issue 1, pages 33–38, January 11, 2012

Additional Information

How to Cite

Fang, H.-H., Ding, R., Lu, S.-Y., Yang, J., Zhang, X.-L., Yang, R., Feng, J., Chen, Q.-D., Song, J.-F. and Sun, H.-B. (2012), Distributed Feedback Lasers Based on Thiophene/Phenylene Co-Oligomer Single Crystals. Adv. Funct. Mater., 22: 33–38. doi: 10.1002/adfm.201101467

Author Information

  1. 1

    State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun, 130012, China

  2. 2

    College of Physics, Jilin University, 119 Jiefang Road, Changchun, 130023, China

*State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun, 130012, China.

Publication History

  1. Issue published online: 2 JAN 2012
  2. Article first published online: 6 OCT 2011
  3. Manuscript Received: 30 JUN 2011

SEARCH

SEARCH BY CITATION

ARTICLE TOOLS

View Full Article with Supporting Information (HTML) Get PDF (2654K)

Keywords:

  • organic crystals;
  • grating;
  • distributed feedback;
  • organic laser;
  • laser interference ablation

Abstract

Organic crystals have great potential for the applications in laser devices. This article presents an effective approach for fabrication of distributed feedback single crystal lasers. With the laser interference ablation method, high quality grating structures have been fabricated on the organic single-crystalline thin film materials. The relationship between the depth, periodicity, and laser fluence is discussed. The optical properties, such as photoluminescence, and diffractive properties are studied in detail. With the appropriate period, strong laser emission has been observed from these devices. Distributed feedback lasing is demonstrated from the laser interference ablated organic single crystals for the first time.

View Full Article with Supporting Information (HTML) Get PDF (2654K)