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Optics Letters

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  • Editor: Xi-Cheng Zhang
  • Vol. 39, Iss. 2 — Jan. 15, 2014
  • pp: 247–250

Linear-in-wavenumber swept laser with an acousto-optic deflector for optical coherence tomography

Tiancheng Huo, Jian Zhang, Jing-gao Zheng, Tianyuan Chen, Chengming Wang, Ning Zhang, Wenchao Liao, Xiao Zhang, and Ping Xue  »View Author Affiliations


Optics Letters, Vol. 39, Issue 2, pp. 247-250 (2014)
http://dx.doi.org/10.1364/OL.39.000247


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Abstract

We report a novel linear-in-wavenumber (k-linear) swept laser source based on an acousto-optic deflector (AOD). The AOD-based optical filter includes an acousto-optic deflector and a reflection grating. The laser may tune k linearly in wavenumber over time due to its appropriate configuration and is favorable for fast imaging because it avoids data resampling and recalibration, as are required in conventional swept source optical coherence tomography (SS-OCT). We achieved k-linearity with Pearson’s r correlation coefficients of 0.99995 without and 0.99997 with optimization. The laser has a tuning range of 50 nm, a 3 dB swept range of 42 nm (FWHM), output power of 2.56 mW, 6 dB sensitivity roll-off depth of 0.941 mm, and central wavelength of 1064 nm at a scanning rate of 20kHz. Scanning rate as high as 400kHz is also achieved for this laser with the tuning range 49 nm, swept linearity of 0.99990, output power of 2.30 mW, and a 6 dB sensitivity roll-off depth 0.550 mm. SS-OCT imaging with linear-in-wavenumber swept laser is also demonstrated.

© 2014 Optical Society of America

OCIS Codes
(110.4500) Imaging systems : Optical coherence tomography
(120.3180) Instrumentation, measurement, and metrology : Interferometry
(140.3600) Lasers and laser optics : Lasers, tunable
(140.5960) Lasers and laser optics : Semiconductor lasers
(170.3880) Medical optics and biotechnology : Medical and biological imaging
(170.4500) Medical optics and biotechnology : Optical coherence tomography

ToC Category:
Medical Optics and Biotechnology

History
Original Manuscript: September 17, 2013
Revised Manuscript: November 14, 2013
Manuscript Accepted: November 26, 2013
Published: January 6, 2014

Virtual Issues
Vol. 9, Iss. 3 Virtual Journal for Biomedical Optics

Citation
Tiancheng Huo, Jian Zhang, Jing-gao Zheng, Tianyuan Chen, Chengming Wang, Ning Zhang, Wenchao Liao, Xiao Zhang, and Ping Xue, "Linear-in-wavenumber swept laser with an acousto-optic deflector for optical coherence tomography," Opt. Lett. 39, 247-250 (2014)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-39-2-247


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References

  1. D. Huang, E. A. Swanson, C. P. Lin, J. S. Schuman, W. G. Stinson, W. Chang, M. R. Hee, T. Flotte, K. Gregory, C. A. Puliafito, and J. G. Fujimoto, Science 254, 1178 (1991). [CrossRef]
  2. J. F. Boer, B. Cense, B. Park, M. C. Pierce, J. Tearney, and B. E. Bouma, Opt. Lett. 28, 2067 (2003). [CrossRef]
  3. R. Leitgeb, C. K. Hitzenberger, and A. F. Fercher, Opt. Express 11, 889 (2003). [CrossRef]
  4. S. R. Chinn and E. A. Swanson, Opt. Lett. 22, 340 (1997). [CrossRef]
  5. R. Huber, M. Wojtkowski, and J. G. Fujimoto, Opt. Express 14, 3225 (2006). [CrossRef]
  6. W. Wieser, B. R. Biedermann, T. Klein, C. M. Eigenwillig, and R. Huber, Opt. Express 18, 14685 (2010). [CrossRef]
  7. B. Potsaid, V. Jayaraman, J. G. Fujimoto, J. Jiang, P. J. S. Heim, and A. E. Cable, Proc. SPIE 8213, 82130M (2012). [CrossRef]
  8. I. Grulkowski, J. J. Liu, B. Potsaid, V. Jayaraman, C. D. Liu, J. Jiang, A. E. Cable, J. S. Duker, and J. G. Fujimoto, Biomed. Opt. Express 3, 2733 (2012). [CrossRef]
  9. B. Hofer, B. Povazay, B. Hermann, A. Unterhuber, G. Matz, F. Hlawatsch, and W. Drexler, Proc. SPIE 6443, 64430O (2007). [CrossRef]
  10. R. Huber, D. C. Adler, and J. G. Fujimoto, Opt. Express 13, 3513 (2005). [CrossRef]
  11. Z. Hu and A. M. Rollins, Opt. Lett. 32, 3525 (2007). [CrossRef]
  12. N. Zhang, T. Chen, C. Wang, J. Zhang, T. Huo, J. Zheng, and P. Xue, Opt. Lett. 37, 1307 (2012). [CrossRef]
  13. S. H. Yun, C. Boudoux, G. J. Tearney, and B. E. Bouma, Opt. Lett. 28, 1981 (2003). [CrossRef]
  14. R. Huber, M. Wojtkowski, and J. G. Fujimoto, Opt. Express 13, 10523 (2005). [CrossRef]
  15. K. Totsuka, K. Isamoto, T. Sakai, A. Morosawa, and C. Chong, Proc. SPIE 7554, 75542Q (2010). [CrossRef]
  16. C. M. Eigenwillig, B. R. Biedermann, G. Palte, and R. Huber, Opt. Express 16, 8916 (2008). [CrossRef]
  17. V. Jayaraman, J. Jiang, B. Potsaid, G. Cole, J. Fujimoto, and A. Cable, Proc. SPIE 8276, 82760D (2012). [CrossRef]
  18. J. Ensher, P. Boschert, K. Featherston, J. Huber, M. Crawford, M. Minneman, C. Chiccone, and D. Derickson, Proc. SPIE 8213, 82130T (2012). [CrossRef]
  19. T. Suzuki, R. Nagai, and S. Choi, Opt. Commun. 284, 4615 (2011). [CrossRef]
  20. E. V. Andreeva, L. N. Magdich, D. S. Mamedov, A. A. Ruenkov, M. V. Shramenko, and S. D. Yakubovich, Quantum Electron. 36, 324 (2006). [CrossRef]
  21. A. A. Lobintsov, M. V. Shramenko, and S. D. Yakubovich, Quantum Electron. 38, 661 (2008). [CrossRef]
  22. V. M. Kodach, D. J. Faber, and T. G. Van Leeuwen, Opt. Commun. 281, 4975 (2008). [CrossRef]
  23. G. Owen and W. R. Trutna, Appl. Opt. 44, 4972 (2005). [CrossRef]
  24. Y. Okabe, Y. Sasaki, M. Ueno, T. Sakamoto, S. Toyoda, S. Yagi, K. Naganuma, K. Fujiura, Y. Sakai, J. Kobayashi, K. Omiya, M. Ohmi, and M. Haruna, Electron. Lett. 48, 201 (2012). [CrossRef]
  25. M. Takeda, H. Ina, and S. Kobayashi, J. Opt. Soc. Am. 72, 156 (1982). [CrossRef]

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