TY - JOUR AU - Benjamin, AU - Agrawal, Amit AU - Anderson, Ian AU - Herzing, Andrew AU - Lezec, Henri AU - McClelland, Jabez AU - Unguris, John C2 - Science DA - 2011-01-14 LA - en M1 - 331 PB - Science PY - 2011 TI - Electron Vortex Beams with High Quanta of Orbital Angular Momentum UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=906991 ER -