Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Yoshiyuki Kurokawa and Shintaro Nomura and Tadashi Takemori and Yoshinobu Aoyagi,Fast algorithm for calculating nonlinear response functions of large quantum systems and its application to TPA spectra,SPIE Proceedings,0277-786X,SPIE,2003-02-14,4797,,179,https://cir.nii.ac.jp/crid/1870865118130155904,https://doi.org/10.1117/12.453264