The optimization of optical gain in the intersubband quantum well laser
Апстракт
A systematic procedure is described for the maximization of gain in optically pumped intersubband lasers, via optimal tailoring of the quantum well profile. The procedure relies on using the inverse spectral theory, allowing one to shift the bound states as desired, and additionally to make the isospectral reshaping of the well, with the eventual aim of finding the best combination of those optical dipole and electron-phonon scattering matrix elements which are relevant for the laser gain. Example design is presented for a laser based on the AlxGa1-xAs system, and the band nonparabolicity is accounted for in the final design. (C) 2000 American Institute of Physics. [S0021-8979(00)01511-5].
Извор:
Journal of Applied Physics, 2000, 87, 11, 7965-7972
DOI: 10.1063/1.373481
ISSN: 0021-8979
WoS: 000087067400054
Scopus: 2-s2.0-0001229005
Колекције
Институција/група
VinčaTY - JOUR AU - Tomić, Stanko AU - Tadić, Milan Ž. AU - Milanović, Vitomir B. AU - Ikonić, Zoran PY - 2000 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2345 AB - A systematic procedure is described for the maximization of gain in optically pumped intersubband lasers, via optimal tailoring of the quantum well profile. The procedure relies on using the inverse spectral theory, allowing one to shift the bound states as desired, and additionally to make the isospectral reshaping of the well, with the eventual aim of finding the best combination of those optical dipole and electron-phonon scattering matrix elements which are relevant for the laser gain. Example design is presented for a laser based on the AlxGa1-xAs system, and the band nonparabolicity is accounted for in the final design. (C) 2000 American Institute of Physics. [S0021-8979(00)01511-5]. T2 - Journal of Applied Physics T1 - The optimization of optical gain in the intersubband quantum well laser VL - 87 IS - 11 SP - 7965 EP - 7972 DO - 10.1063/1.373481 ER -
@article{ author = "Tomić, Stanko and Tadić, Milan Ž. and Milanović, Vitomir B. and Ikonić, Zoran", year = "2000", abstract = "A systematic procedure is described for the maximization of gain in optically pumped intersubband lasers, via optimal tailoring of the quantum well profile. The procedure relies on using the inverse spectral theory, allowing one to shift the bound states as desired, and additionally to make the isospectral reshaping of the well, with the eventual aim of finding the best combination of those optical dipole and electron-phonon scattering matrix elements which are relevant for the laser gain. Example design is presented for a laser based on the AlxGa1-xAs system, and the band nonparabolicity is accounted for in the final design. (C) 2000 American Institute of Physics. [S0021-8979(00)01511-5].", journal = "Journal of Applied Physics", title = "The optimization of optical gain in the intersubband quantum well laser", volume = "87", number = "11", pages = "7965-7972", doi = "10.1063/1.373481" }
Tomić, S., Tadić, M. Ž., Milanović, V. B.,& Ikonić, Z.. (2000). The optimization of optical gain in the intersubband quantum well laser. in Journal of Applied Physics, 87(11), 7965-7972. https://doi.org/10.1063/1.373481
Tomić S, Tadić MŽ, Milanović VB, Ikonić Z. The optimization of optical gain in the intersubband quantum well laser. in Journal of Applied Physics. 2000;87(11):7965-7972. doi:10.1063/1.373481 .
Tomić, Stanko, Tadić, Milan Ž., Milanović, Vitomir B., Ikonić, Zoran, "The optimization of optical gain in the intersubband quantum well laser" in Journal of Applied Physics, 87, no. 11 (2000):7965-7972, https://doi.org/10.1063/1.373481 . .