Publications [#234409] of Warren S. Warren

Journal Articles

1. Yang, W; Huang, F; Fetterman, MR; Davis, JC; Goswami, D; Warren, WS, Real-time adaptive amplitude feedback in an AOM-based ultrafast optical pulse shaping system, IEEE Photonics Technology Letters, vol. 11 no. 12 (December, 1999), pp. 1665-1667, Institute of Electrical and Electronics Engineers (IEEE) [doi]
   (last updated on 2026/01/14)

   Abstract:
   We demonstrate real-time adaptive amplitude feedback in an AOM-based ultrafast optical pulse shaping system operating at λ = 1550 nm wavelength for optical communication applications. At the optimized feedback depth, a simple negative feedback algorithm converges in fewer than 10 iterations to within 5% of the target shape. This technique may be very useful for many applications including spectrum-sliced WDM.