200 Gb/s and dual-wavelength 400 Gb/s transmission over transpacific distance at 6 b/s/Hz spectral efficiency.
H. ZhangJin-Xing CaiHussam G. BatshonMatt MazurczykOleg V. SinkinDmitri G. FoursaAlexei N. PilipetskiiGeorg MohsNeal S. BerganoPublished in: OFC/NFOEC (2013)