TY - JOUR AU - McGehee, William AU - Michels, Thomas AU - Aksyuk, Vladimir AU - McClelland, Jabez C2 - Optica DA - 2017-11-20 DO - https://doi.org/10.1364/OPTICA.4.001444 LA - en M1 - 4 PB - Optica PY - 2017 TI - Two-dimensional imaging and modification of nanophotonic resonator modes using a focused ion beam ER -