OSA's Digital Library

Chinese Optics Letters

Chinese Optics Letters

| PUBLISHED MONTHLY BY CHINESE LASER PRESS AND DISTRIBUTED BY OSA

  • Vol. 6, Iss. 11 — Nov. 1, 2008
  • pp: 868–870

Multi-target real-time ranging with chaotic laser radar

Bingjie Wang, Yuncai Wang, Lingqin Kong, and Anbang Wang  »View Author Affiliations


Chinese Optics Letters, Vol. 6, Issue 11, pp. 868-870 (2008)


View Full Text Article

Acrobat PDF (459 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

We demonstrate the feasibility of multi-target real-time ranging with a chaotic laser radar. The used chaotic laser is emitted by a semiconductor laser with optical feedback. We design a proof-of-concept experiment based on the correlation detection and realize the range measurements of two targets simultaneously. The range resolution of 9 cm between two targets is achieved, which is limited by the bandwidth of the used real-time oscilloscope. A preliminary experiment of chaotic laser coherence is carried out to verify the high resolution of the chaotic lidar.

© 2008 Chinese Optics Letters

OCIS Codes
(140.1540) Lasers and laser optics : Chaos
(140.5960) Lasers and laser optics : Semiconductor lasers
(190.3100) Nonlinear optics : Instabilities and chaos
(280.3640) Remote sensing and sensors : Lidar

Citation
Bingjie Wang, Yuncai Wang, Lingqin Kong, and Anbang Wang, "Multi-target real-time ranging with chaotic laser radar," Chin. Opt. Lett. 6, 868-870 (2008)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-6-11-868


Sort:  Author  |  Year  |  Journal  |  Reset

References

  1. N. Takeuchi, N. Sugimoto, H. Baba, and K. Sakurai, Appl. Opt. 22, 1382 (1983).
  2. K. Myneni, T. A. Barr, B. R. Reed, S. D. Pethel, and N. J. Corron, Appl. Phys. Lett. 78, 1496 (2001).
  3. F.-Y. Lin and J.-M. Liu, IEEE J. Sel. Top. Quantum Electron. 10, 991 (2004).
  4. D. Zhao, L. Liu, J. Wang, H. Lang, W. Pan, and X. Liu, Acta Opt. Sin. (in Chinese) 26, 1091 (2006).
  5. L. Lei, Y. Yang, and W. Chen, Chinese J. Lasers (in Chinese) 34, 1422 (2007).
  6. D. Zhao, L. Liu, J. Wang, W. Pan, and H. Lang, Chinese J. Lasers (in Chinese) 33, 391 (2006).
  7. N. Takeuchi, H. Baba, K. Sakurai, and T. Ueno, Appl. Opt. 25, 63 (1986).
  8. I. Fischer, O. Hess, W. Elsaber, and E. Gobel, Phys. Rev. Lett. 73, 2188 (1994).
  9. F.-Y. Lin and J.-M. Liu, IEEE J. Quantum Electron. 40, 815 (2004).
  10. F.-Y. Lin and J.-M. Liu, IEEE J. Quantum Electron. 40, 1732 (2004).
  11. Y. Wang and A. Wang, Proc. SPIE 6824, 68241I (2007).
  12. A. Wang and Y. Wang, Proc. SPIE 6279, 627970 (2007).
  13. T. H. Ko, D. C. Adler, J. G. Fujimoto, D. Mamedov, V. Prokhorov, V. Shidlovski, and S. Yakubovich, Opt. Express 12, 2112 (2004).

Cited By

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited