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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 20, Iss. 19 — Sep. 10, 2012
  • pp: 21372–21378

High-Q UV whispering gallery mode resonators made of angle-cut BBO crystals

Guoping Lin, Josef Fürst, Dmitry V. Strekalov, Ivan S. Grudinin, and Nan Yu  »View Author Affiliations


Optics Express, Vol. 20, Issue 19, pp. 21372-21378 (2012)
http://dx.doi.org/10.1364/OE.20.021372


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Abstract

We report an investigation on angle-cut beta barium borate (BBO) whispering gallery mode (WGM) resonators operating in the ultra violet (UV) wavelength range. A quality (Q) factor of 1.5 × 108 has been demonstrated at 370 nm. New upper bounds for the absorption coefficients of BBO are obtained from the Q factor measurements. Moreover, polarization rotations of WGMs in the angle-cut birefringent resonators are observed and investigated. To the best of our knowledge, this is not only the first reported demonstration of an angle-cut WGM resonator but also the first reported high Q WGM resonator in the UV region.

© 2012 OSA

OCIS Codes
(140.4780) Lasers and laser optics : Optical resonators
(260.1440) Physical optics : Birefringence
(260.7190) Physical optics : Ultraviolet

ToC Category:
Optical Devices

History
Original Manuscript: July 13, 2012
Revised Manuscript: August 11, 2012
Manuscript Accepted: August 19, 2012
Published: September 4, 2012

Citation
Guoping Lin, Josef Fürst, Dmitry V. Strekalov, Ivan S. Grudinin, and Nan Yu, "High-Q UV whispering gallery mode resonators made of angle-cut BBO crystals," Opt. Express 20, 21372-21378 (2012)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-20-19-21372


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References

  1. L. V. B. Braginsky, M. L. Gorodetsky, and V. S. Ilchenko, “Quality-factor and nonlinear properties of optical whispering-gallery modes,” Phys. Lett. A137(7-8), 393–397 (1989). [CrossRef]
  2. D. K. Armani, T. J. Kippenberg, S. M. Spillane, and K. J. Vahala, “Ultra-high-Q toroid microcavity on a chip,” Nature421(6926), 925–928 (2003). [CrossRef] [PubMed]
  3. A. A. Savchenkov, V. S. Ilchenko, A. B. Matsko, and L. Maleki, “Kilohertz optical resonances in dielectric crystal cavities,” Phys. Rev. A70(5), 051804 (2004). [CrossRef]
  4. C. G. B. Garrett, W. Kaiser, and W. L. Bond, “Stimulated emission into optical whispering modes of spheres,” Phys. Rev.124(6), 1807–1809 (1961). [CrossRef]
  5. V. S. Ilchenko, A. A. Savchenkov, A. B. Matsko, and L. Maleki, “Nonlinear optics and crystalline whispering gallery mode cavities,” Phys. Rev. Lett.92(4), 043903 (2004). [CrossRef] [PubMed]
  6. J. U. Fürst, D. V. Strekalov, D. Elser, M. Lassen, U. L. Andersen, C. Marquardt, and G. Leuchs, “Naturally phase-matched second-harmonic generation in a whispering-gallery-mode resonator,” Phys. Rev. Lett.104(15), 153901 (2010). [CrossRef] [PubMed]
  7. J. U. Fürst, D. V. Strekalov, D. Elser, A. Aiello, U. L. Andersen, Ch. Marquardt, and G. Leuchs, “Low-Threshold Optical Parametric Oscillations in a Whispering Gallery Mode Resonator,” Phys. Rev. Lett.105(26), 263904 (2010). [CrossRef] [PubMed]
  8. K. Sasagawa and M. Tsuchiya, “Highly efficient third harmonic generation in a periodically poled MgO:LiNbO3 disk resonator,” Appl. Phys. Express2(12), 122401 (2009). [CrossRef]
  9. T. Beckmann, H. Linnenbank, H. Steigerwald, B. Sturman, D. Haertle, K. Buse, and I. Breunig, “Highly tunable low-threshold optical parametric oscillation in radially poled whispering gallery resonators,” Phys. Rev. Lett.106(14), 143903 (2011). [CrossRef] [PubMed]
  10. J. Moore, M. Tomes, T. Carmon, and M. Jarrahi, “Continuous-wave ultraviolet emission through fourth-harmonic generation in a whispering-gallery resonator,” Opt. Express19(24), 24139–24146 (2011). [CrossRef] [PubMed]
  11. A. A. Savchenkov, W. Liang, A. B. Matsko, V. S. Ilchenko, D. Seidel, and L. Maleki, “Tunable optical single-sideband modulator with complete sideband suppression,” Opt. Lett.34(9), 1300–1302 (2009). [CrossRef] [PubMed]
  12. D. N. Nikogosyan, “Beta barium borate (BBO),” Appl. Phys., A Mater. Sci. Process.52(6), 359–368 (1991). [CrossRef]
  13. We are aware of the work on WGM resonators made of angle cut MgF2 by the group of Harald Schwefel at the MPL Erlangen. (private communications).
  14. K. Kato, “Second-harmonic generation to 2048 Å in β-BaB2O4,” IEEE J. Quantum Electron.22(7), 1013–1014 (1986). [CrossRef]
  15. M. C. Simon and R. M. Echarri, “Inhibited reflection in uniaxial crystals,” Opt. Lett.14(5), 257–259 (1989). [CrossRef] [PubMed]

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