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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 18, Iss. 11 — May. 24, 2010
  • pp: 11008–11014

Passive mode-locked lasing by injecting a carbon nanotube-solution in the core of an optical fiber

Amos Martinez, Kaiming Zhou, Ian Bennion, and Shinji Yamashita  »View Author Affiliations


Optics Express, Vol. 18, Issue 11, pp. 11008-11014 (2010)
http://dx.doi.org/10.1364/OE.18.011008


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Abstract

In this paper, we propose a saturable absorber (SA) device consisting on an in-fiber micro-slot inscribed by femtosecond laser micro fabrication, filled by a dispersion of Carbon Nanotubes (CNT). Due to the flexibility of the fabrication method, efficient and simple integration of the mode-locking device directly into the optical fiber is achieved. Furthermore, the fabrication process offers a high level of control over the dimensions and location of the micro-slots. We apply this fabrication flexibility to extend the interaction length between the CNT and the propagating optical field along the optical fiber, hence enhancing the nonlinearity of the device. Furthermore, the method allows the fabrication of devices that operate by either a direct field interaction (when the central peak of the propagating optical mode passes through the nonlinear media) or an evanescent field interaction (only a fraction of the optical mode interacts with the CNT). In this paper, several devices with different interaction lengths and interaction regimes are investigated. Self-starting passively modelocked laser operation with an enhanced nonlinear interaction is observed using CNT-based SAs in both interaction regimes. This method constitutes a simple and suitable approach to integrate the CNT into the optical system as well as enhancing the optical nonlinearity of CNT-based photonic devices.

© 2010 OSA

OCIS Codes
(140.4050) Lasers and laser optics : Mode-locked lasers
(190.4400) Nonlinear optics : Nonlinear optics, materials

ToC Category:
Lasers and Laser Optics

History
Original Manuscript: March 5, 2010
Revised Manuscript: April 27, 2010
Manuscript Accepted: April 27, 2010
Published: May 11, 2010

Citation
Amos Martinez, Kaiming Zhou, Ian Bennion, and Shinji Yamashita, "Passive mode-locked lasing by injecting a carbon nanotube-solution in the core of an optical fiber," Opt. Express 18, 11008-11014 (2010)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-18-11-11008


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References

  1. M. E. Fermann and I. Hartl, “Ultrafast fiber laser technology,” IEEE J. Sel. Top. Quantum Electron. 15(1), 191–206 (2009). [CrossRef]
  2. E. P. Ippen, “Principle of Passive Mode Locking,” Appl. Phys. B 58(3), 159–170 (1994). [CrossRef]
  3. H. Kataura, Y. Kumazawa, Y. Maniwa, I. Umezu, S. Suzuki, Y. Ohtsuka, and Y. Achiba, “Optical properties of single-wall carbon nanotubes,” Synth. Met. 103(1–3), 2555–2558 (1999). [CrossRef]
  4. P. Avouris, M. Freitag, and V. Perebeinos, “Carbon-nanotube Photonics and Optoelectronics,” Nat. Photonics 2(6), 341–350 (2008). [CrossRef]
  5. S. Y. Set, H. Yaguchi, Y. Tanaka, and M. Jablonski, “Ultrafast Fiber Pulsed Lasers Incorporating Carbon Nanotubes,” IEEE J. Sel. Top. Quantum Electron. 10(1), 137–146 (2004). [CrossRef]
  6. Y.-C. Chen, N. R. Raravikar, L. S. Schadler, P. M. Ajayan, Y.-P. Zhao, T.-M. Lu, G.-C. Wang, and X.-C. Zhang, “Ultrafast optical switching properties of single-wall carbon nanotube polymer composites at 1.55μm,” Appl. Phys. Lett. 81(6), 975–977 (2002). [CrossRef]
  7. H. W. Lee, J. H. Yim, A. J. Kiran, I. H. Baek, S. Lee, D.-I. Yeom, Y. H. Ahn, K. Kim, J. Lee, H. Lim, and F. Rotermund, “Bundling influence on ultrafast optical nonlinearities of single-walled carbon nanotubes in suspension and composite film,” Appl. Phys. B 97(1), 157–162 (2009). [CrossRef]
  8. T. Hasan, Z. P. Sun, F. Q. Wang, F. Bonaccorso, P. H. Tan, A. G. Rozhin, and A. C. Ferrari, “Nanotube-Polymer Composites for Ultrafast Photonics,” Adv. Mater. 21, 3874–3899 (2009).
  9. F. Wang, A. G. Rozhin, V. Scardaci, Z. Sun, F. Hennrich, I. H. White, W. I. Milne, and A. C. Ferrari, “Wideband-tuneable, nanotube mode-locked, fibre laser,” Nat. Nanotechnol. 3(12), 738–742 (2008). [CrossRef] [PubMed]
  10. N. Nishizawa, Y. Seno, K. Sumimura, Y. Sakakibara, E. Itoga, H. Kataura, and K. Itoh, “All-polarization-maintaining Er-doped ultrashort-pulse fiber laser using carbon nanotube saturable absorber,” Opt. Express 16(13), 9429–9435 (2008). [CrossRef] [PubMed]
  11. K. Kieu and M. Mansuripur, “Femtosecond laser pulse generation with a fiber taper embedded in carbon nanotube/polymer composite,” Opt. Lett. 32(15), 2242–2244 (2007). [CrossRef] [PubMed]
  12. S. Y. Choi, F. Rotermund, H. Jung, K. Oh, and D.-I. Yeom, “Femtosecond mode-locked fiber laser employing a hollow optical fiber filled with carbon nanotube dispersion as saturable absorber,” Opt. Express 17(24), 21788–21793 (2009). [CrossRef] [PubMed]
  13. T. Oomuro, R. Kaji, T. Itatani, H. Ishii, E. Itoga, H. Kataura, M. Yamashita, M. Mori and Y. Sakakibara in Proc. CLEO2007 paper CThV1 (2007).
  14. S. Uchida, A. Martinez, Y.-W. Song, T. Ishigure, and S. Yamashita, “Carbon nanotube-doped polymer optical fiber,” Opt. Lett. 34(20), 3077–3079 (2009). [CrossRef] [PubMed]
  15. Y.-W. Song, S. Yamashita, C. S. Goh, and S. Y. Set, “Carbon nanotube mode lockers with enhanced nonlinearity via evanescent field interaction in D-shaped fibers,” Opt. Lett. 32(2), 148–150 (2007). [CrossRef]
  16. Y. W. Song, S. Y. Set, and S. Yamashita, “Novel Kerr shutter using carbon nanotubes deposited onto a 5-cm D-shaped fiber,” Conference on Lasers and Electro Optics (CLEO 2006), no.CMA4, May 2006.
  17. Y. W. Song, S. Yamashita, and S. Maruyama, “Single-walled carbon nanotubes for high-energy optical pulse formation,” Appl. Phys. Lett. 92(2), 021115 (2008). [CrossRef]
  18. Y.-W. Song, K. Morimune, S. Y. Set, and S. Yamashita, “Polarization insensitive all-fiber mode-lockers functioned by carbon nanotubes deposited onto tapered fibers,” Appl. Phys. Lett. 90(2), 021101 (2007). [CrossRef]
  19. A. Martinez, K. Zhou, I. Bennion, and S. Yamashita, “In-fiber microchannel device filled with a carbon nanotube dispersion for passive mode-lock lasing,” Opt. Express 16(20), 15425–15430 (2008). [CrossRef] [PubMed]
  20. K. Zhou, Y. Lai, X. Chen, K. Sugden, L. Zhang, and I. Bennion, “A refractometer based on a micro-slot in a fiber Bragg grating formed by chemically assisted femtosecond laser processing,” Opt. Express 15(24), 15848–15853 (2007). [CrossRef] [PubMed]
  21. J. Petrovic, Y. Lai, and I. Bennion, “Numerical and experimental study of microfluidic devices in step-index optical fibers,” Appl. Opt. 47(10), 1410–1416 (2008). [CrossRef] [PubMed]
  22. Y. Lai, K. Zhou, L. Zhang, and I. Bennion, “Microchannels in conventional single-mode fibers,” Opt. Lett. 31(17), 2559–2561 (2006). [CrossRef] [PubMed]

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