Spectral characteristics of an optically coupled pair of stripe lasers based on InAs/InGaAs/GaAs quantum dots
Zubov F.I. 1, Shernyakov Yu.M.2, Simchuk O.I.1, Kornyshov G.O.2, Maximov M.V.1
1Alferov Federal State Budgetary Institution of Higher Education and Science Saint Petersburg National Research Academic University of the Russian Academy of Sciences, St. Petersburg, Russia
2Ioffe Institute, St. Petersburg, Russia
Email: fedyazu@mail.ru

PDF
Effect of an additional optical pumping on the two-state lasing in an InAs/InGaAs/GaAs quantum dot (QD) laser has been studied. Pumping has been carried out using a second QD laser mounted butt-to-butt. Additional optical injection at the wavelength of the ground state is capable of switching two-state lasing regimes, namely, starting generation at the excited state or, conversely, suppressing it, depending on the combination of currents through each of the devices. Keywords: laser diodes, quantum dots, two-state lasing, artificial neurons.
  1. M.A. Nahmias, B.J. Shastri, A.N. Tait, P.R. Prucnal, IEEE J. Sel. Top. Quantum Electron., 19 (5), 1800212 (2013). DOI: 10.1109/JSTQE.2013.225770
  2. A.N. Tait, M.A. Nahmias, Y. Tian, B.J. Shastri, P.R. Prucnal, in Nanophotonic information physics, ed. by M. Naruse (Springer, Berlin-Heidelberg, 2014), p. 183--222. DOI: 10.1007/978-3-642-40224-1_8
  3. J. Hasler, B. Marr, Front Neurosci., 10, 7 (2013). DOI: 10.3389/fnins.2013.00118
  4. P.R. Pruncal, B.J. Shastri, T.F. de Liva, M.A. Nahmias, A.N. Tait, Adv. Opt. Photon., 8 (2), 230 (2016). DOI: 10.1364/AOP.8.000228
  5. A. Markus, J.X. Chen, C. Paranthoen, A. Fiore, C. Platz, O. Gauthier-Lafaye, Appl. Phys. Lett., 82 (12), 1818 (2003). DOI: 10.1063/1.1563742
  6. C. Mesaritakis, A. Kapsalis, A. Bogris, D. Syvridis, Sci. Rep., 6, 39317 (2016). DOI: 10.1038/srep39317
  7. M.V. Maximov, A.F. Tsatsul'nikov, B.V. Volovik, D.S. Sizov, Yu.M. Shernyakov, I.N. Kaiander, A.E. Zhukov, A.R. Kovsh, S.S. Mikhri, V.M. Ustinov, Zh.I. Alferov, R. Heitz, V.A. Shchukin, N.N. Ledentsov, D. Bimberg, Yu.G. Musikhin, W. Neumann, Phys. Rev. B, 62 (24), 16671 (2000). DOI: 10.1103/PhysRevB.62.16671
  8. M.V. Maximov, Yu.M. Shernyakov, N.Yu. Gordeev, V.G. Dubrovskii, A.M. Nadtochiy, A.E. Zhukov, Phys. Scripta, 98 (12), 125119 (2023). DOI: 10.1088/1402-4896/ad0d66

Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.

Дата начала обработки статистических данных - 27 января 2016 г.

Publisher:

Ioffe Institute

Institute Officers:

Director: Sergei V. Ivanov

Contact us:

26 Polytekhnicheskaya, Saint Petersburg 194021, Russian Federation
Fax: +7 (812) 297 1017
Phone: +7 (812) 297 2245
E-mail: post@mail.ioffe.ru