Mapping the ultrafast vibrational dynamics of all-trans and 13-Cis retinal isomerization in Anabaena Sensory RhodopsinPartha Pratim Roy, Rei Youshizumi, Hideki Kandori and Tiago BuckupEPJ Web Conf., 205 (2019) 10001DOI: https://doi.org/10.1051/epjconf/201920510001