title: Graded-reflectance mirrors for beam quality control in laser resonators.
abstract: Several types of small-dimension graded-reflectance mirrors deposited through rotating masks are compared. Multilayer mirrors provided with single-variable-thickness layers have limitations that are avoided when all the layers in the system are shaped. High-reflectance mirrors of the latter type are demonstrated. Numerical and experimental results are given.
authors.forename: G
authors.initials: G
authors.lastname: Duplain
authors.forename: P G
authors.initials: PG
authors.lastname: Verly
authors.forename: J A
authors.initials: JA
authors.lastname: Dobrowolski
authors.forename: A
authors.initials: A
authors.lastname: Waldorf
authors.forename: S
authors.initials: S
authors.lastname: Bussiére