The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kami mengkaji secara teori dan eksperimen modulator elektroabsorption (EA) InGaAs/InAlAs/InP polarization-insensitive multiple quantum well (MQW) yang beroperasi pada julat panjang gelombang yang sangat luas dalam kawasan panjang gelombang 1.55 µm. Salah satu telaga kuantum disesuaikan berpotensi yang paling mudah, telaga kuantum "pra-bias" (PBQW) digunakan untuk mencapai ketidakpekaan polarisasi panjang gelombang lebar. PBQW pada asasnya ialah telaga kuantum segi empat tepat dengan penghalang nipis dimasukkan berhampiran satu tepi telaga. Penghalang nipis ini secara berkesan memperkenalkan "pra-bias" kepada telaga kuantum segi empat tepat dan jumlah anjakan Stark yang sama dicapai untuk tenaga peralihan lubang berat elektron dan lubang cahaya elektron. Dengan memasukkan terikan tegangan ke dalam PBQW, modulasi tidak sensitif polarisasi dicapai dalam julat panjang gelombang 60 nm, dari 1510 nm hingga 1570 nm. Modulator MQW-EA ini memainkan peranan penting dalam sistem penghantaran dan pensuisan pembahagian panjang gelombang (WDM).
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Salinan
Masaki KATO, Yoshiaki NAKANO, "60 nm Wavelength Range Polarization-Insensitive 1.55 µm Electroabsorption Modulator Using Tensile-Strained Pre-Biased Multiple Quantum Well" in IEICE TRANSACTIONS on Electronics,
vol. E83-C, no. 6, pp. 927-935, June 2000, doi: .
Abstract: We studied theoretically and experimentally an InGaAs/InAlAs/InP polarization-insensitive multiple quantum well (MQW) electroabsorption (EA) modulator operating over a very wide wavelength range in 1.55 µm wavelength region. One of the simplest possible potential-tailored quantum well, "pre-biased" quantum well (PBQW) is used to achieve wide-wavelength polarization insensitivity. PBQW is basically a rectangular quantum well with a thin barrier inserted near one edge of well. This thin barrier effectively introduces "pre-bias" to a rectangular quantum well and the same amount of Stark shift is achieved for electron-heavy hole and electron-light hole transition energies. By incorporating tensile strain into PBQW, polarization-insensitive modulation is achieved over 60 nm wavelength range, from 1510 nm to 1570 nm. This MQW-EA modulator plays an important role in wavelength division multiplexing (WDM) transmission and switching systems.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e83-c_6_927/_p
Salinan
@ARTICLE{e83-c_6_927,
author={Masaki KATO, Yoshiaki NAKANO, },
journal={IEICE TRANSACTIONS on Electronics},
title={60 nm Wavelength Range Polarization-Insensitive 1.55 µm Electroabsorption Modulator Using Tensile-Strained Pre-Biased Multiple Quantum Well},
year={2000},
volume={E83-C},
number={6},
pages={927-935},
abstract={We studied theoretically and experimentally an InGaAs/InAlAs/InP polarization-insensitive multiple quantum well (MQW) electroabsorption (EA) modulator operating over a very wide wavelength range in 1.55 µm wavelength region. One of the simplest possible potential-tailored quantum well, "pre-biased" quantum well (PBQW) is used to achieve wide-wavelength polarization insensitivity. PBQW is basically a rectangular quantum well with a thin barrier inserted near one edge of well. This thin barrier effectively introduces "pre-bias" to a rectangular quantum well and the same amount of Stark shift is achieved for electron-heavy hole and electron-light hole transition energies. By incorporating tensile strain into PBQW, polarization-insensitive modulation is achieved over 60 nm wavelength range, from 1510 nm to 1570 nm. This MQW-EA modulator plays an important role in wavelength division multiplexing (WDM) transmission and switching systems.},
keywords={},
doi={},
ISSN={},
month={June},}
Salinan
TY - JOUR
TI - 60 nm Wavelength Range Polarization-Insensitive 1.55 µm Electroabsorption Modulator Using Tensile-Strained Pre-Biased Multiple Quantum Well
T2 - IEICE TRANSACTIONS on Electronics
SP - 927
EP - 935
AU - Masaki KATO
AU - Yoshiaki NAKANO
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E83-C
IS - 6
JA - IEICE TRANSACTIONS on Electronics
Y1 - June 2000
AB - We studied theoretically and experimentally an InGaAs/InAlAs/InP polarization-insensitive multiple quantum well (MQW) electroabsorption (EA) modulator operating over a very wide wavelength range in 1.55 µm wavelength region. One of the simplest possible potential-tailored quantum well, "pre-biased" quantum well (PBQW) is used to achieve wide-wavelength polarization insensitivity. PBQW is basically a rectangular quantum well with a thin barrier inserted near one edge of well. This thin barrier effectively introduces "pre-bias" to a rectangular quantum well and the same amount of Stark shift is achieved for electron-heavy hole and electron-light hole transition energies. By incorporating tensile strain into PBQW, polarization-insensitive modulation is achieved over 60 nm wavelength range, from 1510 nm to 1570 nm. This MQW-EA modulator plays an important role in wavelength division multiplexing (WDM) transmission and switching systems.
ER -