Generation and transmission of 100-Gb/s PDM 4-PAM using directly modulated VCSELs and coherent detection. - Chongjin Xie; Silvia Spiga; Po Dong; Peter Winzer 001; Alan H. Gnauck; Christoph Greus; Markus Ortsiefer; Christian Neumeyr; Michael Müller 010; Markus-Christian Amann (OFC, 2014)

Single-mode 1.5-μm VCSELs with 22-GHz small-signal bandwidth. - Silvia Spiga; Dean Schoke; Alexander Andrejew; Michael Müller 010; Gerhard Böhm; Markus-Christian Amann (OFC, 2016)