International Journal of Optics and Photonics
IJOP
Basic Sciences
http://ijop.ir
1
admin
1735-8590
2538-4007
10.52547/ijop
1735-8590
en
jalali
1395
10
1
gregorian
2017
1
1
11
1
online
1
fulltext
en
The Electron Stopper Layer Effect on Long-Wavelength VCSEL with AsSb-Based DBR Temperature Distribution
تخصصي
Special
پژوهشي
Research
<p dir="ltr">In this study, we have theoretically investigated the effect of electron stopper layer on internal temperature distribution of high performance vertical cavity surface-emitting laser emitting at 1305 nm. Simulation software PICS3D, which self-consistently combines the 3D simulation of carrier transport, self-heating, gain computation and wave-guiding, was used. Simulation results show that change the electron stopper layer properties affect the internal temperature distribution of the device. The temperature of the active region increases compared with the original device. Comparison of temperature distribution in devices with different electron stopper layer confirms that optimized structure operates at maximum temperature.</p>
Vertical Cavity Surface Emitting Laser, Electron Stopper Layer, Temperature Distribution.
25
38
http://ijop.ir/browse.php?a_code=A-10-507-1&slc_lang=en&sid=1
zahra
Danesh Kaftroudi
zahraadanesh@guilan.ac.ir
10031947532846001810
10031947532846001810
Yes
Department of Engineering sciences, Faculty of Technology and Engineering East of Guilan
Esfandiar
Rajaei
raf404@guilan.ac.ir
10031947532846001811
10031947532846001811
No
Department of Physics, University of Guilan