1. Novel synchronous DPSK optical regenerator based on a feed-forward based carrier extraction scheme
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3. N. Yoshikane, K. Igarashi, T. Tsuritani, in: The Optical Fiber Communication Conference (OFC2013), Anaheim, CA, USA, Mar. 17–21, 2013, Paper NW3E.4.
4. T. Roethlingshoefer, T. Richter, C. Schubert, G. Onishchukov, B. Schmauss, G. Leuchs, in: The Conference on Lasers and Electro-Optics (CLEO2013), Sam Jose, CA, USA, Jun. 8–13, 2013, Paper TuPO-1.
5. 3R optical regeneration: an all-optical solution with BER improvement