@article{46142101c23e425f8842d470839caad0,
title = "Nitride-based flip-chip p-i-n photodiodes",
abstract = "Nitride-based flip-chip p-i-n photodiodes were fabricated and characterized. It was found that we could achieve a small dark current of 5 × 10-10 A at -5 V and a large rejection ratio larger than three orders of magnitude. It was also found that the photodiodes only detect optical signals with wavelengths between 365 and 378 nm. Furthermore, it was found that peak responsivity occurs at around 370 nm with a value of 0.21 A/W at zero bias which corresponds to 70% external quantum efficiency.",
author = "Ko, {T. K.} and Shoou-Jinn Chang and Su, {Y. K.} and Chiou, {Y. Z.} and Chang, {C. S.} and Shei, {S. C.} and Jinn-Kong Sheu and Wei-Chi Lai and Yu-Cheng Lin and Chen, {W. S.} and Shen, {C. F.}",
note = "Funding Information: Manuscript received April 2, 2005; revised June 1, 2005. This work was supported by the National Science Council of Taiwan, R.O.C., under Contract NSC-93-2215-E-006-010 and Contract NSC-93-2215-E-218-013. T. K. Ko, S. J. Chang, Y. K. Su, C. S. Chang, Y. C. Lin, W. S. Chen, and C. F. Shen are with the Institute of Microelectronics and Department of Electrical Engineering, National Cheng Kung University, Tainan 70101, Taiwan, R.O.C. (e-mail: changsj@mailnckuedutw). Y. Z. Chiou is with the Department of Electronics Engineering, Southern Taiwan University of Technology, Tainan 710, Taiwan, R.O.C. S. C. Shei is with the the Department of Electronics Engineering, National University of Tainan, Tainan 700, Taiwan, R.O.C. W. C. Lai and J. K. Sheu are with the Institute of Electro-Optical Science and Engineering, National Cheng Kung University, Tainan 70101, Taiwan, R.O.C. Digital Object Identifier 10.1109/TADVP.2006.875072",
year = "2006",
month = aug,
doi = "10.1109/TADVP.2006.875072",
language = "English",
volume = "29",
pages = "483--487",
journal = "IEEE Transactions on Advanced Packaging",
issn = "1521-3323",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "3",
}