We have demonstrated experimental results agreeing closely with concurrently developed photoemission theory for cesiated metals and are now extending both experiment and theory to highly efficient semiconductors.
In Photos: Experiment
Theory and Experiment
Cesiated Tungsten
High QE Fabrication
Cesium Antimonide
Activation of 2nd Gen. Dispenser Photocathode
Uniform dispensed Cs coverage, 2nd Gen.
Theory and Experiment
Cesium Antimonide
High QE Fabrication
Na2KSb(Cs)
CathodeQEvsElements5c.jpg