Publications
Journal Article
- D. Chen, S. D. March, A. H. Jones, Y. Shen, A. A. Dadey, K. Sun, J. A. McArthur, A. M. Skipper, X. Xue, B. Guo, J. Bai, S. R. Bank, and J. C. Campbell, "Photon-trapping-enhanced avalanche photodiodes for mid-infrared applications," Nature Photonics, May 2023.
- D. Chen, K. Sun, Y. Chen, A. H. Jones, A. A. Dadey, B. Guo, J. A. McArthur, S. R. Bank, and J. C. Campbell, "Frequency behavior of AlInAsSb nBn photodetectors and the development of an equivalent circuit model," Optics Express, vol. 30, no. 14, pp. 25262, Jul 2022.
- A. H. Jones, Y. Shen, K. Sun, D. Chen, S. D. March, S. R. Bank, and J. C. Campbell, "Room-temperature bandwidth of 2-\µm AlInAsSb avalanche photodiodes," Optics Express, vol. 29, no. 23, pp. 38939-38945, Nov 2021.
- R. Wang, D. Chen, J. A. McArthur, X. Xue, A. H. Jones, S. R. Bank, and J. C. Campbell, "Al0. 3InAsSb/Al0. 7InAsSb Digital Alloy nBn Photodetectors," Journal of Lightwave Technology, vol. 40, no. 1, pp. 113-120, Oct 2021.
- D. Chen, R. Wang, J. A. McArthur, X. Xue, A. H. Jones, S. R. Bank, and J. C. Campbell, "Demonstration of infrared nBn photodetectors based on the AlInAsSb digital alloy materials system," Applied Physics Letters, vol. 119, no. 3, pp. 031101, Jul 2021.
- D. Chen, J. A. McArthur, S. D. March, X. Xue, A. H. Jones, A. A. Dadey, S. R. Bank, and J. C. Campbell, "Comparison and analysis of Al0. 7InAsSb avalanche photodiodes with different background doping polarities," Applied Physics Letters, vol. 119, no. 3, pp. 032101, Jul 2021.
- K. Appaiah, S. Vishwanath, and S. R. Bank, "Impact of fiber core diameter on dispersion and multiplexing in multimode-fiber links," OSA Optics Express, vol. 22, no. 14, pp. 17158-17171, Jul 2014.
- K. Appaiah, S. Zisman, A. Kumar. Das, S. Vishwanath, and S. R. Bank, "Analysis of Laser and Detector Placement in Incoherent MIMO Multimode Fiber Systems," IEEE J. Opt. Commun. Netw., vol. 6, no. 4, pp. 1, Apr 2014.
- K. Appaiah, R. Salas, S. Vishwanath, and S. R. Bank, "Offset Coupling, Feedback, and Spatial Multiplexing in 4 × 4 Incoherent-MIMO Multimode Fiber Links," IEEE/OSA J. Lightw. Technol., vol. 31, no. 17, pp. 2926-2939, Aug 2013.
- K. Appaiah, S. Vishwanath, and S. R. Bank, "Vector Intensity-Modulation and Channel State Feedback for Multimode Fiber Optic Links," IEEE Trans. Commun., vol. 61, no. 7, pp. 2958-2969, Jul 2013.
- (Invited) K. Appaiah, S. Vishwanath, and S. R. Bank, "Device Design and Signal Processing for Multiple-Input Multiple-Output Multimode Fiber Links," Proc. of SPIE, vol. 8267, pp. 826715, Jan 2012.
- K. Appaiah, S. Vishwanath, and S. R. Bank, "Advanced Modulation and Multiple-Input Multiple-Output for Multimode Fiber Links," PTL, no. 99, pp. 1-3, Sep 2011.