Reflection of OH molecules from magnetic mirrors
arXiv:0802.2902 · doi:10.1088/1367-2630/10/5/053018
Abstract
We have reflected a Stark-decelerated beam of OH molecules under normal incidence from mirrors consisting of permanent magnets. Two different types of magnetic mirrors have been demonstrated. A long-range flat mirror made from a large disc magnet has been used to spatially focus the reflected beam in the longitudinal direction ("bunching"). A short-range curved mirror composed of an array of small cube magnets allows for transverse focusing of the reflected beam.
10 pages, 5 figures