PT Unknown AU Trappen, M Dietrich, P Burger, P Blaicher, M Goring, G Schimmel, T Freude, W Holscher, H Koos, C TI AFM engine with optical actuation and readout printed on the facet of a multi-core fiber SE CLEO: Science and Innovations : part of CLEO: 2020 : 10-15 May 2020, Washington, DC, United States PY 2020 BP Art.Nr. EP SM2N.7 DI 10.1364/CLEO_SI.2020.SM2N.7 LA english ER