title: Phase-amplitude solution of the Schrödinger equation with application to free-free absorption.
abstract: The phase-amplitude method for solving the Schrödinger equation is implemented for free-free absorption in a hot, dense plasma. The method is benchmarked against two independent direct Schrödinger calculations.
authors.affiliation: University of California, Lawrence Livermore National Laboratory, Livermore, California 94550, USA.
authors.forename: Burke
authors.initials: B
authors.lastname: Ritchie
authors.forename: A K
authors.initials: AK
authors.lastname: Bhatia