Abstract
The room temperature electronic characteristics of resonant tunneling diodes (RTDs) containing AlAs/InGaAs quantum wells are studied. Differences in the peak current and voltages, associated with device-to-device variations in the structure and width of the quantum well are analyzed. A method to use these differences between devices is introduced and shown to uniquely identify each of the individual devices under test. This investigation shows that quantum confinement in RTDs allows them to operate as physical unclonable functions.
Similar content being viewed by others
References
Contemporary Cryptology: The Science of Information Integrity, ed. G. J. Simmons (IEEE Press, 1994).
R. Pappu, B. Recht, J. Taylor, and N. Gershenfeld, Science 297, 2026 (2002).
B. Gassend, D. Clarke, M. van Dijk, and S. Devadas, Proceedings of the Computer and Communications Security Conference, 148 (2002)
D. E. Holcomb, W. P. Burleson, and K. Fu, Proceedings of the Conference on RFID Security, 7 (2007).
S. Kumar, J. Guajardo, R. Maes, G. J. Schrijen, and P. Tuyls, IEEE International Workshop on Hardware Oriented Security and Trust, 67 (2008).
Q. Chen, G. Csaba, P. Lugli, U. Schlichtmann, and Ulrich Ruhrmair, IEEE International Symposium on Hardware-Oriented Security and Trust, 134 (2011).
C. Helfmeier, D. Nedospasov, C. Boit, and J. Seifert, IEEE International Symposium on Hardware-Oriented Security and Trust, 1 (2013).
M. Tsuchiya, and H. Sakaki, Appl. Phys. Lett. 49, 88 (1986).
J. I. Cirac, and P. Zoller, Nature Phys. 8, 264 (2012).
W. Wegscheider, G. Schedelbeck, G. Abstreiter, M. Rother, and M. Bichler, Phys. Rev. Lett. 79, 1917 (1997).
S. Fölsch, J, Martinez-Blanco, J. Yang, K. Kanisawa, and S. C. Erwin, Nature Nanotech. 9, 505 (2014).
M. A. M. Zawawi, I. KaWa, J. Sexton and M. Missous, IEEE Transactions on Electron Devices. 61, 2338–2342 (2014).
V. A. Wilkinson, M. J. Kelly, and M. Carr, Semicond. Sci. Technol. 12, 91 (1997).
M. J. Kelly, Semicond. Sci. Technol. 15, 79 (2000).
P. Dasmahapatra, J. Sexton, M. Missous, C. Shao, and M. J. Kelly, Semicond. Sci. Technol. 27, 085007 (2012).
C. Shao, J. Sexton, M. Missous, and M. J. Kelly, Electronics Letters 49, 10 (2013).
J. Roberts et al., Sci. Rep. 5, 16456 (2015).
M. Missous, M. J. Kelly and J. Sexton. IEEE Electron Device Letters 36, 6 (2015).
U. Rürrmair, Lecture Notes in Computer Science 6052, 328 (2010).
P. W. Li, D. M. T. Kuo, and Y. C. Hsu, Appl. Phys. Lett. 89, 133105 (2006).
W. Lai, D. M. T. Kuo, and P. Li, Physica E 41, 886 (2009).
K. Chen, C. Chien, and P. Li, Nanotechnol. 21, 055302 (2010).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Roberts, J., Bagci, I., Zawawi, M. et al. Atomic-scale Authentication with Resonant Tunneling Diodes. MRS Advances 1, 1625–1629 (2016). https://doi.org/10.1557/adv.2016.156
Published:
Issue Date:
DOI: https://doi.org/10.1557/adv.2016.156