Publications
Journal Article
- Q. Lin, H. Karimi, K. Fang, K. Circir, J. Bai, E. Y. Wang, S. R. Bank, and J. C. Campbell, "Photon trapping with amorphous-Ge gratings for high-efficiency eSWIR AlInAsSb avalanche photodiodes," APL Photonics, vol. 11, Aug 2026.

- K. Circir, E. Y. Wang, A. McArthur, D. Herrera, S. R. Bank, and J. C. Campbell, "Extended short-wavelength infrared AlInAsSb nBn photodetectors," Journal of Quantum Electronics, vol. 62, no. 1, Feb 2026.

- H. Karimi, Q. Lin, E. Simmons, B. D. Aguilar, J. A. McArthur, A. Talanov, K. Circir, A. A. Dadey, E. Y. Wang, D. Chen, V. Fisher, T. Pearson, K. Dorsey, S. R. Bank, and J. C. Campbell, "Thin absorber AlInAsSb SACM APDs with photon-trapping gratings for eSWIR applications," Optica, vol. 12, no. 12, Dec 2025.

- D. J. Herrera, K. Circir, J. A. McArthur, E. Y. Wang, T. Fatema, A. Beling, S. R. Bank, and J. C. Campbell, "Edge-coupled digital alloy AlInAsSb SPAD with high avalanche breakdown probability," Applied Physics Letters, vol. 127, no. 15, pp. 153302, Oct 2025.

- E. Y. Wang, H. Karimi, F. Guzman, M. Waqar, A. W. K. Liu, J. Fastenau, X. Pan, J. C. Campbell, and S. R. Bank, "Ternary-containing Al0.7 InAsSb digital alloys on InP and InP-on-Si," Optical Materials Express, vol. 15, no. 10, pp. 2568-2575, Sep 2025.

- Q. Lin, H. Karimi, D. J. Herrera, E. Y. Wang, S. R. Bank, and J. C. Campbell, "A passivation study for AlInAsSb avalanche photodiodes," Applied Physics Letters, vol. 127, no. 2, pp. 023302, Jul 2025.

- J. A. McArthur, A. A. Dadey, K. Circir, H. Karimi, D. Wei, E. Y. Wang, J. C. Campbell, and S. R. Bank, "Thin absorber AlInAsSb 2-um SACM APDs with very low and tunable dark currents at room-temperature," Applied Physics Letters, vol. 126, no. 26, pp. 261102, Jul 2025.

- A. A. Dadey, A. H. Jones, J. A. McArthur, E. Y. Wang, A. J. Muhowski, S. R. Bank, and J. C. Campbell, "Narrow bandgap Al0. 15 In0. 85As0. 77Sb0. 23 for mid-infrared photodetectors," Optics Express, vol. 30, no. 15, pp. 27285-27292, Jul 2022.
