TY - JOUR AU - T Mitchell AU - John Bollinger AU - X Huang AU - Wayne Itano C2 - Optics Express DA - 1998-04-13 00:04:00 LA - en M1 - 2 PB - Optics Express PY - 1998 TI - Doppler Imaging of Plasma Modes in a Penning Trap UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=105468 ER -