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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: James C. Wyant
  • Vol. 45, Iss. 10 — Apr. 1, 2006
  • pp: 2306–2309

Narrow-linewidth, tunable ultraviolet, Ti:sapphire laser for environmental sensing

Anne T. Case, David Tan, Robert E. Stickel, and Joe Mastromarino  »View Author Affiliations


Applied Optics, Vol. 45, Issue 10, pp. 2306-2309 (2006)
http://dx.doi.org/10.1364/AO.45.002306


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Abstract

We describe a compact, narrow-linewidth, etalon-tuned titanium:sapphire laser cavity that is designed for field environmental sensing and is pumped by the second harmonic of a kilohertz Nd:YAG laser. The fundamental tunable range is from 690 to 1100 nm, depending on mirror reflectivities and the optics kit used. The conversion efficiency is at least 25% for the fundamental and 2–3% for intracavity frequency doubling from 3.5 to 4 W 532 nm pump power. The linewidth is <0.1 cm-1, and the pulse width is 18 ns. Applications of this cavity include the measurement of trace gas species by laser-induced fluorescence, cavity ringdown spectroscopy, and micropulse lidar in the UV–visible regions.

© 2006 Optical Society of America

OCIS Codes
(010.0010) Atmospheric and oceanic optics : Atmospheric and oceanic optics

ToC Category:
Atmospheric and Oceanic Optics

History
Original Manuscript: August 15, 2005
Revised Manuscript: September 14, 2005
Manuscript Accepted: September 14, 2005

Citation
Anne T. Case, David Tan, Robert E. Stickel, and Joe Mastromarino, "Narrow-linewidth, tunable ultraviolet, Ti:sapphire laser for environmental sensing," Appl. Opt. 45, 2306-2309 (2006)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-45-10-2306


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References

  1. J. Bradshaw, D. Davis, J. Crawford, G. Chen, R. Shetter, M. Müller, G. Gregory, G. Sachse, D. Blake, B. Heikes, H. Singh, J. Mastromarino, and S. Sandholm, "Photofragmentation two-photon laser-induced fluorescence detection of NO2 and NO: comparison of measurements with model results based on airborne observations during PEM-Tropics A," Geophys. Res. Lett. 26, 471-474 (1999). [CrossRef]
  2. P. O. Wennberg, R. C. Cohen, N. L. Hazen, L. B. Lapson, N. T. Allen, T. F. Hanisco, J. F. Oliver, N. W. Lanham, J. N. Demusz, and J. G. Anderson, "Aircraft-borne, laser-induced fluorescence instrument for the in situ detection of hydroxyl and hydroperoxyl radicals," Rev. Sci. Instrum. 65, 1858-1876 (1994). [CrossRef]
  3. W. H. Brune, I. C. Faloona, D. Tan, A. J. Weinheimer, T. Campos, B. A. Ridley, S. A. Vay, J. E. Collins, G. W. Sachse, L. Jaegle and D. J. Jacob, "Airborne in-situ OH and HO2 observations in the cloud-free troposphere and lower stratosphere during SUCCESS," Geophys. Res. Lett. 25, 1701-1704 (1998). [CrossRef]
  4. J. A. Thornton, P. J. Wooldridge, and R. C. Cohen, "Atmospheric NO2: in situ laser-induced fluorescence detection at parts per trillion mixing ratios," Anal. Chem. 72, 528-539 (2000). [CrossRef] [PubMed]
  5. G. R. Möhlmann, "Formaldehyde detection in air by laser-induced fluorescence," Appl. Spectrosc. 39, 98-101 (1985). [CrossRef]
  6. M. O. Rodgers, J. D. Bradshaw, K. Liu, and D. D. Davis, "Sequential two-photon laser-induced fluorescence detection of mercury," Opt. Lett. 7, 359-361 (1982). [CrossRef] [PubMed]
  7. M. D. King, E. M. Dick, and W. R. Simpson, "A new method for the atmospheric detection of the nitrate radical (NO3)," Atmos. Environ. 34, 685-688 (2000). [CrossRef]
  8. E. C. Wood, P. J. Wooldridge, J. H. Freese, T. Albrecht, and R. C. Cohen, "Prototype for in situ detection of atmospheric NO3 and N2O5 via laser-induced fluorescence," Environ. Sci. Technol. 37, 5732-5738 (2003). [CrossRef]
  9. Output coupler for 353 nm cavity (392 nm cavity), CVI Lasers, R1-0537-0-UMP (CVI Lasers, TLM1-800-0-0537); End Mirror for 353 nm (392 nm), CVI-Lasers, R1-0537-0.20CC (CVI Lasers, TLM1-800-0-0537-020CC).

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