TY - RPRT TI - Optical bistability in molecular systems exhibiting nonlinear absorption. AU - M Orenstein AU - J Katriel AU - S Speiser PY - 1987 DO - 10.1103/physreva.35.2175 UR - https://pubmed.ncbi.nlm.nih.gov/9898393/ ID - 9898393 ER -