The method of quasi-continuous monitoring of the acoustic resonance frequency of a photoacoustic detector based on a quartz resonator | Izvestiya vuzov. Fizika. 2025. № 11. DOI: 10.17223/00213411/68/11/8

The method of quasi-continuous monitoring of the acoustic resonance frequency of a photoacoustic detector based on a quartz resonator

This paper proposes an approach to addressing the problem of continuous automatic tuning of the modulation frequency of an optical radiation source using two quartz resonators with similar characteristics, which are placed close to each other but acoustically separated. Using temperature dependence as an example, it is demonstrated that when employing two acoustically separate quartz resonators, by searching for the resonant frequency on one resonator, the modulation frequency of the optical radiation delivered to the other can be adjusted.

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Keywords

tuning fork, photo-acoustic spectroscopy, amplitude-modulated optical radiation, frequency tuning

Authors

Name	Organization	E-mail
Borisov Alexey V.	Tomsk State University	borisov@phys.tsu.ru
Nikolaev Viktor V.	Tomsk State University	vik-nikol@bk.ru
Kistenev Yury V.	Tomsk State University	yuk@iao.ru

Всего: 3

References

Horstjann M. et al. // Appl. Phys. B. - 2004. - V. 79. - No. 7. - P. 799-803.

Liu K. et al. // Appl. Phys. B. - 2009. - V. 94. - No. 3. - P. 527-533.

Kosterev A.A. et al. // Rev. Sci. Instrum. - 2005. - V. 76. - No. 4. - P. 043105.

Willer U. et al. // Conference on Lasers and Electro-Optics. - Optica Publishing Group, 2008. - P. CThD3.

Liu K. et al. // Opt. Lett. - 2009. - V. 34. - No. 10. - P. 1594-1596.

Zhou S. et al. // Opt. Laser Technol. - 2019. - V. 113. - P. 261-265.

Yang G. et al. // Front. Phys. - 2020. - V. 8. - P. 582503.

Patimisco P. et al. // Analyst. - 2014. - V. 139. - No. 9. - P. 2079-2087.

Sampaolo A. et al. // Sensors. - 2016. - V. 16. - No. 4. - P. 439.

Wang R. et al. // Opto-Electronic Adv. - 2025. - V. 8. - No. 4. - P. 240275-1-240275-11.

Wang Y. et al. // Atmosphere. - 2025. - V. 16. - No. 3. - P. 352.

Zheng S. et al. // Anal. Chem. - 2025. - V. 97(11). - P. 6320-6328.

Niu M., Liu Q., Liu K., et al. // Optik (Stuttg). - 2013. - V. 124. - P. 2450-2454. - DOI: 10.1016/j.ijleo.2012.08.021.

Szakáll M., Csikós J., Bozóki Z., Szabó G. // Infrared Phys. Technol. - 2007. - V. 51. - P. 113-121. - DOI: 10.1016/j.infrared.2007.04.001.

Barreiro N., Peuriot A., Santiago G., Slezak V. // Appl. Phys. B. - 2012. - V. 108. - P. 369-375. - DOI: 10.1007/s00340-012-5018-5.

Barreiro N., Vallespi A., Santiago G., et al. // Appl. Phys. B. - 2011. - V. 104. - P. 983-987. - DOI: 10.1007/s00340-011-4546-8.

Болдарев С.Т. и др. // ПТЭ. - 2011. - № 5. - С. 149-156.