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TlGaN Quantum-Dot Photodetectors

  • PHYSICS OF SEMICONDUCTOR DEVICES
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Abstract

Due to the lack of work in structures containing thallium (Tl), this work is devoted to study of Ga8Tl2N quantum-dot photodetectors. Parameters are specified first. This structure is shown to have low absorption. Enough quantum efficiency is obtained. This detector works at 360–460 nm and peaked at 410 nm, which can be used in optical coherence tomography applications.

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REFERENCES

  1. K. T. Huang, R. M. Cohen, and G. B. Stringfellow, J. Cryst. Growth 156, 320 (1995).

    Article  ADS  Google Scholar 

  2. P. T. Staveteig, Y. H. Choi, G. Labeyrie, E. Bigan, and M. Razeghi, Appl. Phys. Lett. 64, 460 (1994).

    Article  ADS  Google Scholar 

  3. A. Assali and M. Bouslama, Infrared Phys. Technol. 81, 175 (2017).

    Article  ADS  Google Scholar 

  4. H. Hassan, S. M. Abdulalmuhsin, and Amin H. Al-Khursan, Optical and Quantum Electronics 52, 55 (2020).

  5. M. J. Winiarski, Mater. Chem. Phys. 198, 209 (2017).

    Article  Google Scholar 

  6. M. J. Winiarski, Comput. Mater. Sci. 108, 14 (2015).

    Article  Google Scholar 

  7. B. Al-Nashy, A. G. Al-Shatravi, M. Abdullah, and A. H. Al-Khursan, Res. Phys. 12, 1492 (2019).

    Google Scholar 

  8. S. L. Chuang, Physics of Photonic Devices, 2nd ed. (Wiley, New Jersey, 2009).

    Google Scholar 

  9. T. Dakhil, S. M. Abdulalmuhsin, and A. H. Al-Khursan, Micro Nano Lett. 13, 1185 (2018).

    Article  Google Scholar 

  10. S. Mou, J. V. Li, and S. L. Chuang, IEEE J. Quantum Electron. 45, 737 (2009).

    Article  ADS  Google Scholar 

  11. S. N. Dwara and A. H. Al-Khursan, Appl. Opt. 54, 9722 (2015).

    Article  ADS  Google Scholar 

  12. J. Kim and S. L. Chuang, IEEE J. Quantum Electron. 42, 942 (2006).

    Article  ADS  Google Scholar 

  13. D. Bimberg, N. Kirstaedter, N. N. Ledentsov, Zh. I. Alferov, P. S. Kop’ev, and V. M. Ustinov, IEEE J. Sel. Top. Quantum Electron. 3, 196 (1997).

    Article  ADS  Google Scholar 

  14. S. N. Dwara and A. H. Al-Khursan, Appl. Opt. 55, 5591 (2016).

    Article  ADS  Google Scholar 

  15. E. V. Shah and D. R. Roy, Mater. Chem. Phys. 200, 368 (2017).

    Article  Google Scholar 

  16. A. K. Kaka and A. H. Taha, Int. J. Adv. Res. 4, 1493 (2016).

    Article  Google Scholar 

Download references

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Authors and Affiliations

  1. Physics Department, College of Science, University of Thi-Qar, Nassiriyah, Iraq

    A. G. Al-Shatravi & S. M. Abdulalmuhsin

  2. Nassiriya Nanotechnology Research Laboratory (NNRL), College of Science, University of Thi-Qar, Nassiriyah, Iraq

    H. Hassan & A. H. Al-Khursan

Authors
  1. A. G. Al-Shatravi
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  2. H. Hassan
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  3. S. M. Abdulalmuhsin
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  4. A. H. Al-Khursan
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Corresponding author

Correspondence to A. H. Al-Khursan.

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Al-Shatravi, A.G., Hassan, H., Abdulalmuhsin, S.M. et al. TlGaN Quantum-Dot Photodetectors. Semiconductors 55, 359–362 (2021). https://doi.org/10.1134/S1063782621030039

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  • DOI: https://doi.org/10.1134/S1063782621030039

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