TY - JOUR AU - Shankar, Athreya AU - Tang, Chen AU - Affolter, Matthew AU - Gilmore, Kevin AU - Dubin, Daniel AU - Parker, Scott AU - Holland, Murray AU - Bollinger, John C2 - Physical Review A DA - 2020-11-05 05:11:00 LA - en PB - Physical Review A PY - 2020 TI - Broadening of the drumhead mode spectrum due to in-plane thermal fluctuations of two-dimensional trapped-ion crystals in a Penning trap UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=930873 ER -