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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 20, Iss. 28 — Dec. 31, 2012
  • pp: 29659–29664

Triple-wavelength Nd-laser system by cascaded electro-optic periodically poled lithium niobate Bragg modulator

Shou-Tai Lin and Chuan-Sheng Hsieh  »View Author Affiliations


Optics Express, Vol. 20, Issue 28, pp. 29659-29664 (2012)
http://dx.doi.org/10.1364/OE.20.029659


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Abstract

This study presents a diode-pumped cw triple-wavelength Nd:GdVO4 laser system using an electro-optic periodically poled lithium niobate (PPLN) Bragg modulator. The PPLN consists of two cascaded sections, 20.3 μm and 25.7 μm, functioning as loss modulators for 1063 and 1342 nm at the same Bragg incident angle. When switching the dc voltages on PPLN and applying 25 W pump power, the output wavelength can be selected among 912, 1063, and 1342 nm with output power of 2, 5, and 1.4 W, respectively. The device is capable of triple-wavelength generation simultaneous when applied voltages are 180 (Λ = 20.3 μm) and −50 V (Λ = 25.7 μm) at a 25 W pump power. Gain competition induced power instability was also observed.

© 2012 OSA

OCIS Codes
(140.3480) Lasers and laser optics : Lasers, diode-pumped
(190.4360) Nonlinear optics : Nonlinear optics, devices
(230.2090) Optical devices : Electro-optical devices

ToC Category:
Lasers and Laser Optics

History
Original Manuscript: October 31, 2012
Revised Manuscript: December 8, 2012
Manuscript Accepted: December 10, 2012
Published: December 20, 2012

Citation
Shou-Tai Lin and Chuan-Sheng Hsieh, "Triple-wavelength Nd-laser system by cascaded electro-optic periodically poled lithium niobate Bragg modulator," Opt. Express 20, 29659-29664 (2012)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-20-28-29659


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References

  1. C. Czeranowsky, M. Schmidt, E. Heumann, G. Huber, S. Kutovoi, and Y. Zavartsev, “Continuous wave diode pumped intracavity doubled Nd: GdVO4 laser with 840 mW output power at 456 nm,” Opt. Commun.205(4-6), 361–365 (2002), http://www.sciencedirect.com/science/article/pii/S0030401802012981 . [CrossRef]
  2. Y. F. Chen, “cw dual-wavelength operation of a diode-end-pumped Nd:YVO4 laser,” Appl. Phys. B70(4), 475–478 (2000), http://www.springerlink.com/content/lepeuct3fen8ab4l/ . [CrossRef]
  3. L. Chen, Z. Wang, H. Liu, S. Zhuang, H. Yu, L. Guo, R. Lan, J. Wang, and X. Xu, “Continuous-wave tri-wavelength operation at 1064, 1319 and 1338 nm of LD end-pumped Nd:YAG ceramic laser,” Opt. Express18(21), 22167–22173 (2010). [CrossRef] [PubMed]
  4. E. Herault, F. Balembois, and P. Georges, “491 nm generation by sum-frequency mixing of diode pumped neodymium lasers,” Opt. Express13(15), 5653–5661 (2005). [CrossRef] [PubMed]
  5. L. E. Myers, R. C. Eckardt, M. M. Fejer, R. L. Byer, W. R. Bosenberg, and J. W. Pierce, “Quasi-phase-matched optical parametric oscillators in bulk periodically poled LiNbO3,” J. Opt. Soc. Am. B12(11), 2102–2116 (1995), http://www.opticsinfobase.org/josab/abstract.cfm?id=33615 . [CrossRef]
  6. Y. Y. Lin, S. T. Lin, G. W. Chang, A. C. Chiang, Y. C. Huang, and Y. H. Chen, “Electro-optic periodically poled lithium niobate Bragg modulator as a laser Q-switch,” Opt. Lett.32, 545–547 (2007), http://www.opticsinfobase.org/ol/abstract.cfm?id=125673 . [CrossRef] [PubMed]
  7. S. T. Lin, G. W. Chang, Y. Y. Lin, Y. C. Huang, A. C. Chiang, and Y. H. Chen, “Monolithically integrated laser Bragg Q-switch and wavelength converter in a PPLN crystal,” Opt. Express15(25), 17093–17098 (2007). [CrossRef] [PubMed]
  8. O. Gayer, Z. Sacks, E. Galun, and A. Arie, “Temperature and wavelength dependent refractive index equations for MgO-doped congruent and stoichiometric LiNbO3,” Appl. Phys. B91(2), 343–348 (2008), http://www.springerlink.com/content/93lg694k77335015/ . [CrossRef]
  9. W. P. Risk, “Modeling of longitudinally pumped solid-state lasers exhibiting reabsorption losses,” J. Opt. Soc. Am. B5(7), 1412–1423 (1988), http://www.opticsinfobase.org/josab/abstract.cfm?id=5205 . [CrossRef]
  10. Y. Chen, H. Zhan, and B. Zhou, “Refractive index modulation in periodically poled MgO-doped congruent LiNbO3,” Appl. Phys. Lett.93(22), 222902 (2008), http://apl.aip.org/applab/v93/i22/p222902_s1 . [CrossRef]

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