Skip to main content
Log in

Analysis of Terahertz Radiation Spectra in Multilayer GaAs/AlGaAs Heterostructures

  • Radio Phenomena in Solids and Plasma
  • Published:
Journal of Communications Technology and Electronics Aims and scope Submit manuscript

Abstract

The results of examination of the terahertz radiation spectra of multilayer GaAs/AlGaAs heterostructures synthesized on GaAs substrates are presented. The dependence of the radiation spectrum on the amplitude of the excitation current pulse and temperature dependences of the threshold lasing current and the radiation power of terahertz quantum cascade lasers with a double metallic waveguide, which were built on the basis of these structures, have been obtained. The maximum amplitude of the total radiation power is estimated at 28 μW in the range 3.25–3.32 THz at a temperature of 15 K. The spectral radiation density of the oscillator is measured. Changes in the mode content of radiation induced by the bias-current variation have been observed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Handbook of Terahertz Technologies: Devices and Applications (Pan Stanford Publishing Pte, Singapore, 1994).

  2. V. L. Bratman, A. G. Litvak, and E. V. Suvorov, Phys.- Usp. 54, 837 (2011).

    Article  Google Scholar 

  3. M. Jewariya, E. Abraham, T. Kitaguchi, et al., Opt. Express 21, 2423 (2013).

    Article  Google Scholar 

  4. R. F. Kazarinov and R. A. Suris, Fiz. Tekh. Poluprovodn. (St. Petersburg) 5, 797 (1971).

    Google Scholar 

  5. J. Faist, F. Capasso, D. L. Sivco, et al., Science 264, 553 (1994).

    Article  Google Scholar 

  6. A. E. Zhukov, G. E. Cirlin, R. R. Reznik, Yu. B. Samsonenko, A. I. Khrebtov, M. A. Kaliteevski, K. A. Ivanov, N. V. Kryzhanovskaya, M. V. Maximov, and Zh. I. Alferov, Semiconductors 50, 662 (2016).

    Article  Google Scholar 

  7. A. V. Ikonnikov, K. V. Marem’yanin, S. V. Morozov, V. I. Gavrilenko, A. Yu. Pavlov, N. V. Shchavruk, R. A. Khabibullin, R. R. Reznik, G. E. Cirlin, F. I. Zubov, A. E. Zhukov and Zh. I. Alferov, Tech. Phys. Lett. 43, 362 (2017).

    Article  Google Scholar 

  8. V. A. Gergel’, I. V. Altukhov, A. V. Verkhovtseva, G. B. Galiev, N. M. Gorshkova, A. P. Zelenyi, E. A. Il’ichev, V. S. Minkin, and S. K. Paprotskii, Tech. Phys. 60, 1027 (2015).

    Article  Google Scholar 

  9. R. A. Khabibullin, N. V. Shchavruk, and D. S. Ponomarev, et al., in Nanophysics and Nanoelectronics (Proc. XXI Int. Symp., Niszny Novgorod, 2017), Vol. 2, p. 752.

    Google Scholar 

  10. Yu. V. Gulyaev, P. E. Zil’berman, and S. G. Chigarev, 60, 411 (2015).

  11. S. A. Nikitov, P. P. Maltsev, V. A. Gergel, et al., Proc. SPIE, Int. Conf. Micro- and Nano-Electronics 10224, 102240 (2016).

    Google Scholar 

  12. S. Hargreaves and R. A. Lewis, J. Mater. Sci.: Mater. Electron. 18, 299 (2007).

    Google Scholar 

  13. N. Karpowicz, H. Zhong, J. Xu, et al., Proc. SPIE 5727, 132 (2005).

    Article  Google Scholar 

  14. A. Dobroiu, M. Yamashita, Y. N. Ohshima, et al., Appl. Opt. 43, 5637 (2004).

    Article  Google Scholar 

  15. A. W. M. Lee, B. S. Williams, S. Kumar, et al., IEEE Photon. Tech. Lett. 18, 1415 (2006).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to V. V. Pavlovskii.

Additional information

Original Russian Text © O.Yu. Volkov, I.N. Dyuzhikov, M.V. Logunov, S.A. Nikitov, V.V. Pavlovskii, N.V. Shchavruk, A.Yu. Pavlov, R.A. Khabibullin, 2018, published in Radiotekhnika i Elektronika, 2018, Vol. 63, No. 9, pp. 981–985.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Volkov, O.Y., Dyuzhikov, I.N., Logunov, M.V. et al. Analysis of Terahertz Radiation Spectra in Multilayer GaAs/AlGaAs Heterostructures. J. Commun. Technol. Electron. 63, 1042–1046 (2018). https://doi.org/10.1134/S1064226918090243

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1064226918090243

Navigation