We have investigated the effects of carrier diffusion on the impulse response of a resonant-cavity enhanced photodetector using our analytic expression for a short-circuit current. Our theoretical results indicate that diffusion introduces a significant tail in the temporal response of photodetectors. We show that the influence of diffusion becomes significant as the absorption width decreases. A discrepancy in bandwidth as high as 35% between our results and previous theoretical predictions is observed.
TY - JOUR
AU - Đurić, Zoran G.
AU - Krstajić, Predrag
AU - Smiljanić, Miloljub
AU - Ranđelović, Danijela
PY - 2002
UR - http://cer.ihtm.bg.ac.rs/handle/123456789/92
AB - We have investigated the effects of carrier diffusion on the impulse response of a resonant-cavity enhanced photodetector using our analytic expression for a short-circuit current. Our theoretical results indicate that diffusion introduces a significant tail in the temporal response of photodetectors. We show that the influence of diffusion becomes significant as the absorption width decreases. A discrepancy in bandwidth as high as 35% between our results and previous theoretical predictions is observed.
T2 - IEEE Journal of Quantum Electronics
T1 - Influence of carrier diffusion on the response of a resonant-cavity enhanced detector
VL - 38
IS - 2
SP - 197
EP - 202
DO - 10.1109/3.980273
ER -
@article{
author = "Đurić, Zoran G. and Krstajić, Predrag and Smiljanić, Miloljub and Ranđelović, Danijela",
year = "2002",
url = "http://cer.ihtm.bg.ac.rs/handle/123456789/92",
abstract = "We have investigated the effects of carrier diffusion on the impulse response of a resonant-cavity enhanced photodetector using our analytic expression for a short-circuit current. Our theoretical results indicate that diffusion introduces a significant tail in the temporal response of photodetectors. We show that the influence of diffusion becomes significant as the absorption width decreases. A discrepancy in bandwidth as high as 35% between our results and previous theoretical predictions is observed.",
journal = "IEEE Journal of Quantum Electronics",
title = "Influence of carrier diffusion on the response of a resonant-cavity enhanced detector",
volume = "38",
number = "2",
pages = "197-202",
doi = "10.1109/3.980273"
}
Đurić, Z. G., Krstajić, P., Smiljanić, M.,& Ranđelović, D. (2002). Influence of carrier diffusion on the response of a resonant-cavity enhanced detector.
IEEE Journal of Quantum Electronics, 38(2), 197-202.
https://doi.org/10.1109/3.980273
Đurić ZG, Krstajić P, Smiljanić M, Ranđelović D. Influence of carrier diffusion on the response of a resonant-cavity enhanced detector. IEEE Journal of Quantum Electronics. 2002;38(2):197-202
Đurić Zoran G., Krstajić Predrag, Smiljanić Miloljub, Ranđelović Danijela, "Influence of carrier diffusion on the response of a resonant-cavity enhanced detector" IEEE Journal of Quantum Electronics, 38, no. 2 (2002):197-202,
https://doi.org/10.1109/3.980273 .
