Electronic coherence and electronic coherent states

          @misc{ scivideos_PIRSA:04070017,
            doi = {10.48660/04070017},
            url = {https://pirsa.org/04070017},
            author = {Sanders, Barry},
            keywords = {},
            language = {en},
            title = {Electronic coherence and  electronic coherent states},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2004},
            month = {jul},
            note = {PIRSA:04070017 see, \url{https://scivideos.org/pirsa/04070017}}
          }