Overcoming EDFA slow transient effects in a combined Golay coding and coherent detection BOTDA sensor Liu, Can ; Yan, Lianshan ; Li, Zonglei ; Zhou, Yin ; Zhang, Xinpu ; Pan, Wei ; Luo, Bin Abstract Publication: Optics Express Pub Date: December 2019 DOI: 10.1364/OE.382276 Bibcode: 2019OExpr..2738220L