Measuring the Spectral Response of Cs-K-Sb Photocathodes for BERLinPro

Hans Kirschner, Andreas Jankowiak, Thorsten Kamps, Julius Kühn, Martin Schmeißer, Schaa, Volker RW (Ed.), Arduini, Gianluigi (Ed.), Pranke, Juliana (Ed.), Seidel, Mike (Ed.), Lindroos, Mats (Ed.)
A spectral response setup was commissioned at the Cs-K-Sb photocathode preparation and analysis system developed for the BERLinPro project. The setup is designed to measure the spectral quantum efficiency from 370 to 700 nm and to monitor the photocurrent during the photocathode growth process and the photocathode lifetime at 515 nm.
doi:10.18429/jacow-ipac2017-tupab028 fatcat:32y2cafkbzgqlmdjr7fq2qwssu