B. Nikolaus, D. Grischkowsky, et al.
Optics Letters
Paper
Measurement of optical phase with subpicosecond resolution by time-domain interferometry
Abstract
A new and extremely general interferometric technique has been experimentally demonstrated that permits the direct measurement of optical phase on a subpicosecond time scale. The intensity is characterized by cross correlation, and thus the optical field is completely determined. © 1987 Optical Society of America.