@article{1309946, author = {C Feigerle and Daniel Pierce and A Seiler and Robert Celotta}, title = {An Intense Source of Monochromatic Electrons: Photoemission from GaAs}, year = {1984}, number = {44}, month = {1984-01-01 00:01:00}, publisher = {Applied Physics Letters}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=620243}, language = {en}, }