TY - JOUR AU - A. Churnside AU - G. King AU - Thomas Perkins BT - Optics Express DA - 2010-11 DO - 10.1364/OE.18.023924 PY - 2010 EP - 23924 T2 - Optics Express TI - Label-free optical imaging of membrane patches for atomic force microscopy VL - 18 ER -