Abstract
A method of safe chemical etching of optical fibers for their subsequent application in sensor and laser technologies has been developed. A series of thinned fibers (tapers) with diameters of the thin part of 5.7 to 24.1 μm and lengths of 2.3 to 11.1 mm was prepared. Using a frequency reflectometer, the location of the resulting losses in small-diameter tapers is shown. There is a strong dependence of the losses that occur on defects on the surfaces of cones and the cylindrical part of a taper. LMR resonances were observed in the transmission spectra of large-diameter tapers when thin ZnTe films were deposited on them. Their sensitivity to changes in the refractive index of aqueous solutions was 5230 nm/RIU (refractive index unit). A polymer composite with Bi2Se3, MoSe2, and NiO nanopowders was applied to tapers with diameters of less than 10 μm. They were used in this form as passive Q-factor switches in a ring fiber erbium laser.
Similar content being viewed by others
REFERENCES
Idachaba, F., Ike, D.U., and Hope, O., Proc. World Congress on Engineering, London, 2014, vol. 1, p. 438.
Arregui, F.J., Villar, I.D., Corres, J.M., Goicoechea, J., Zamarreño, C.R., Elosua, C., Hernaez, M., Rivero, P.J., Socorro, A.B., Urrutia, A., Sanchez, P., Zubiate, P., Lopez, D., De Acha, N., and Matias, I.R., Procedia Eng., 2014, vol. 87, p. 3. https://doi.org/10.1016/j.proeng.2014.11.253
Kalokasidis, K., Onder, M., Trakatelli, M.G., Richert, B., and Fritz, K., Dermatol. Res. Pract., 2013, vol. 2013, article ID 379725. https://doi.org/10.1155/2013/379725
Gräf, S., Staupendahl, G., Krämer, A., and Müller, F.A., Opt. Lasers Eng., 2015, vol. 66, p. 152. https://doi.org/10.1016/j.optlaseng.2014.09.007
Vallet, M., Barreaux, J., Romanelli, M., Pillet, G., Thévenin, J., Wang, L., and Brunel, M., Appl. Opt., 2013, vol. 52, no. 22, p. 5402. https://doi.org/10.1364/AO.52.005402
Jauregui, C., Limpert, J., and Tünnermann, A., Nat. Photonics, 2013, vol. 7, no. 11, p. 861. https://doi.org/10.1038/nphoton.2013.273
Rodríguez -Schwendtner, E., González-Cano, A., Díaz -Herrera, N., Navarretec, M.C., and Esteban, Ó., Sens. Actuators, B, 2018, vol. 268, p. 150. https://doi.org/10.1016/j.snb.2018.04.083
Wang, Q. and Zhao, W.-M., Opt. Lasers Eng., 2018, vol. 100, p. 47. https://doi.org/10.1016/j.optlaseng.2017.07.009
Villar, I.D., Arregui, F.J., Zamarreño, C.R., Corres, J., Bariain, C., Goicoechea, J., Cesar, E., Hernaez, M., Rivero, P.J., Lerános, A.B.S., Urrutia, A., Sanchez, P., Zubiate, P., Lopez-Torres, D., De Acha, N., Ascorbe, J., and Matias, I., Sens. Actuators, B, 2017, vol. 240, p. 174. https://doi.org/10.1016/j.snb.2016.08.126
Paliwal, N. and John, J., IEEE Sens. J., 2015, vol. 15, no. 10, p. 5361. https://doi.org/10.1109/JSEN.2015.2448123
Rivero, P.J., Urrutia, A., Goicoechea, J., and Arregui, F.J., Sens. Actuators, B, 2012, vol. 173, p. 244. https://doi.org/10.1016/j.snb.2012.07.010
Bilro, L., Alberto, N.J., Sá, L.M., Pinto, J. de L., and Nogueira, R., J. Lightwave Technol., 2011, vol. 29, no. 6, p. 864. https://doi.org/10.1109/JLT.2011.2105462
Tabib-Azar, M., Sutapun, B., Srikhirin, T., Lando, J., and Adamovsky, G., Sens. Actuators, B, 2000, vol. 84, p. 134. https://doi.org/10.1016/S0924-4247(99)00352-0
Usha, S.P. and Gupta, B.D., Appl. Opt., 2017, vol. 56, no. 20, p. 5716. https://doi.org/10.1364/AO.56.005716
Kuznetsov, P., Yakushcheva, G., Savelyev, E., Yapaskurt, V., Shcherbakov, V., Temiryasev, A., Zakharov, L., Jitov, V., and Sudas, D., Lith. J. Phys., 2019, vol. 59, no. 4, p. 201. https://doi.org/10.3952/physics.v59i4.4136
Li, H.H., J. Phys. Chem. Ref. Data, 1984, vol. 13, no. 1, p. 103. https://doi.org/10.1063/1.555705
Koo, J., Lee, J., Chi, C., and Lee, J.H., J. Opt. Soc. Am. B, 2014, vol. 31, no. 9, p. 2157. https://doi.org/10.1364/JOSAB.31.002157
Gao, L., Huang, W., Zhang, J.D., Zhu, T., Zhang, H., Zhao, C.J., Zhang, W., and Zhang, H., Appl. Opt., 2014, vol. 53, no. 23, p. 5117. https://doi.org/10.1364/AO.53.005117
Zhang, X., Yao, Y., Wang, S., Ma, G., Lei, M., and Liu, W., J. Nonlinear Opt. Phys. Mater., 2019, vol. 28, no. 2, p. 1950019. https://doi.org/10.1142/S021886351950019X
Kassani, S.H., Khazaeizhad, R., Jeong, H., Nazari, T., Yeom, D., and Oh, K., Opt. Mater. Express, 2015, vol. 5, no. 2, p. 373. https://doi.org/10.1364/OME.5.000373
Lee, H., Kwon, W.S., Kim, J.H., Kang, D., and Kim, S., Opt. Express, 2015, vol. 23, no. 17, p. 22116. https://doi.org/10.1364/OE.23.022116
Ko, S., Lee, J., Koo, J., Joo, B.S., Gu, M., and Lee, J.H., J. Lightwave Technol., 2016, vol. 34, no. 16, p. 3776. https://doi.org/10.1109/JLT.2016.2583061
Soller, B.J., Gifford, D.K., Wolfe, M.S., and Froggatt, M.E., Opt. Express, 2005, vol. 13, p. 666. https://doi.org/10.1364/OPEX.13.000666
Brambilla, G., Finazzi, V., and Richardson, D.J., Opt. Express, 2004, vol. 12, no. 10, p. 2258. https://doi.org/10.1364/OPEX.12.002258
Brambilla, G., J. Opt., 2010, vol. 12, no. 4, article ID 043001, p. 19. https://doi.org/10.1088/2040-8978/12/4/043001
Kuznetsov, P.I., Jitov, V.A., Golant, E.I., Savelyev, E.A., Sudas, D.P., Yakushcheva, G.G., and Golant, K.M., Phys. Scr., 2019, vol. 94, no. 2, article ID 025802. https://doi.org/10.1088/1402-4896/aaf550
ACKNOWLEDGMENTS
We are grateful to S.M. Popov for his help in conducting experiments on the frequency reflectometer.
Funding
This study was performed according to a State Job of the Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, and supported in part by the Russian Foundation for Basic Research, project no. 20-07-00326.
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated by A. Seferov
The results of this research were presented and discussed at the third International Conference “Optical Reflectometry, Metrology, and Sensorics 2020 " (http://or-2020.permsc.ru/, September 22–24, Perm, Russia).
Rights and permissions
About this article
Cite this article
Kuznetsov, P.I., Sudas, D.P. & Savel’ev, E.A. Formation of Fiber Tapers by Chemical Etching for Application in Fiber Sensors and Lasers. Instrum Exp Tech 63, 516–521 (2020). https://doi.org/10.1134/S0020441220040302
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0020441220040302