title: Heterodyne holography with full control of both the signal and reference arms.
abstract: Heterodyne holography is a variant of phase-shifting holography in which the reference and signal arms are controlled by acousto-optic modulators. In this review paper, we will briefly describe the method and its properties, and we will illustrate its advantages in experimental applications.
authors.forename: Michel
authors.initials: M
authors.lastname: Gross