Abstract
A compact pulse-periodic waveguide CO2 laser with high-frequency excitation with automatic assignment of the 10P (14) line and stabilization of the emission frequency in the middle of this line using a sealed-off optoacoustic cell, which is filled with a mixture of C2H4 (0.1%) and nitrogen, was developed. It is shown that the laser-frequency instability is within 3 MHz, thus meeting the requirements that are imposed on the calibration tools for high-resolution wavelength meters that are similar to WS-6IR.
Similar content being viewed by others
References
Kapralov, V.P. and Privalov, V.E., Opt. Spektrosk., 1994, vol. 77, p. 968.
Kar, A.K., Tratt, D.M., Mathew, J.G.H., Heckenberg, N.R., and Harrison, R.G., IEEE Quantum Electron., 1985, vol. 21, p. 359.
Karapuzikov, A.I., Sherstov, I.V., Ageev, B.G., Kapitanov, V.A., and Ponomarev, Yu.N., Opt. Atmos. Okeana, 2007, vol. 20, no. 5, p. 453.
Lili, W., Tian, Z., Zhang, Y., Wang, J., Fu, S., Sun, J., and Wang, Q., Chinese Opt. Lett., 2012, vol. 10, p. 011402.
Kashtanov, D.A., Vasil’ev, V.A., Karapuzikov, A.I., and Sherstov, I.V., Atmos. Oceanic Opt., 2011, vol. 24, no. 5, p. 495.
Degnan, J.J., Appl. Phys., 1976, vol. 11, p. 1.
Wojaczek, D.A. and Plinski, E.F., Opt. Appl., 2005, vol. 35, p. 215.
Tekhnologicheskie lazery: Spravochnik (Technological Lasers. A Handbook), Abil’siitov, G.A., Ed., Moscow: Mashinostroenie, 1991, vol. 1, p. 86.
Author information
Authors and Affiliations
Additional information
Original Russian Text © A.A. Karapuzikov, A.I. Karapuzikov, D.A. Kashtanov, I.B. Miroshnichenko, I.V. Sherstov, 2014, published in Pribory i Tekhnika Eksperimenta, 2014, No. 2, pp. 122–126.
Rights and permissions
About this article
Cite this article
Karapuzikov, A.A., Karapuzikov, A.I., Kashtanov, D.A. et al. A compact frequency-stabilized pulse-periodic waveguide CO2 laser for calibration of wavelength meters. Instrum Exp Tech 57, 209–213 (2014). https://doi.org/10.1134/S0020441214020092
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0020441214020092