Title: Second-harmonic generation of biological interfaces: Probing the  membrane protein bacteriorhodopsin and imaging membrane  potential around GFP molecules at specific sites in neuronal  cells of C. elegan
Authors: Lewis A, Khatchatouriants A, Treinin M, Chen ZP, Peleg G, Friedman N, Bouevitch O, Rothman Z, Loew L, Sheres M
Journal: Chem Phys
Published: 1999
Volume: 245
Pages: 133-144