C. R. S. Fludger, T. Duthel, D. Borne, C. Schulien, E. Schmidt, T. Wuth, J. Geyer, E. Man, G. Khoe, and H. Waardt, “10×111 Gb/s, 50 GHz spaced, PolMux-RZ-DQPSK transmission over 2375 employing coherent equalization,” ”, in Proc OFC, paper PDP 22 (2007).
H. Masuda, E. Yamazaki, A. Sano, T. Yoshimatsu, T. Kobayashi, E. Yoshida, Y. Miyamoto, S. Matsuoka, Y. Takatori, M. Mizoguchi, K. Okada, K. Hagimoto, T. Yamada, and S. Kamei; “13.5-Tb/s (135x111-Gb/s/ch) no –guard-interval coherent OFDM transmission over 6248km using SNR maximized second-order DRA in the extended L-band”, in Proc OFC, paper PDPB5 (2009).
J. Yu, X. Zhou, M. Huang, D. Qian, P. N. Ji, and L. Xu, “ Transmission of hybrid 112 and 44 Gb/s PolMux-QPSK in 25GHz channel spacing over 1600km SSMF employing digital coherent detection and EDFA-only amplification”, in Proc OFC, paper OThR3 (2009).
J. Yu, X. Zhou, L. Xu, P. N. Ji, and T. Wang, “A novel scheme to generate 100Gbit/s DQPSK signal with large PMD tolerance”, in Proc OFC, paper JThA42 (2007).
M. Nakazawa, J. Hongo, K. Kasai, and M. Yoshida, “Polarization-multiplexed 1 Gsymbol/s 64QAM (12Gb/s) coherent optical transmission over 150km with an optical bandwidth of 2 GHz,” in Proc OFC, paper PDP26 (2007).
M. Seimetz, L. Molle, D.-D. Gross, B. Auth, and R. Freund, “Coherent RZ-8PSK transmission at 30 Gb/s over 1200 km employing Homodyne detection with digital carrier phase estimation,” in Proc OFC, paper We 8.3.4 (2007).
X. Zhou, J. Yu, M. Huang, Y. Shao, T. Wang, P. Magill, M. Cvijetic, L. Nelson, M. Birk, G. Zhang, S. Y. Ten, H. B. Mattew, and S. K. Mishra, “32Tb/s (320×114Gb/s) PDM-RZ-8QAM transmission over 580km of SMF-28 ultra-low-loss fiber”, in Proc OFC, paper PDPB4 (2009).
P. Magill, “System Technologies for 100G Transport Networks”, in Proc OFC, paper OThR1 (2009).
Y. Mori, C. Zhang, K. Igarashi, K. Katoh, and K. Kikuchi, Unrepeated 200-km Transmission of 40-Gbit/s 16-QAM Signals using Digital Coherent Optical Receiver, in: OECC 2008, 2008, PDP4.
Y. Tang, and W. Shieh, “Coherent Optical OFDM Transmission Up to 1 Tb/s per Channel,” in proc OFC, paper PDPC1 (2009).
R. Dischler, and F. Buchali, “Transmission of 1.2 Tb/s Continuous Waveband PDM-OFDM-FDM Signal with Spectral Efficiency of 3.3 bit/s/Hz over 400 km of SSMF”, in proc OFC, paper PDPC2 (2009).
A. Chowdhury, M. Huang, Z. Jia, J. Yu, R. Younce, and G. K. Chang, “10x100Gb/s transmissions using optical carrier suppression and separation technique and RZ-QPSK modulation for metro-ethernet transport system”, in Proc OFC, paper WH2 (2008).