Scanning SQUID on tip microscopy of vortex matter

by Yonathan Anahory

at Condensed Matter Seminar

Mon, 17 Nov 2014, 11:30
Physics building (#54) room 207

Abstract

NanoSQUIDs residing on the apex of a quartz tip SOT suitable for scanning probe microscopy with record size spin sensitivity and operating magnetic fields are presented 1 We have developed SOT made of Pb with an effective diameter of 46 nm and flux noise of N amp n 50 nN amp 0 Hz1 2 at 4 2 K that is operational up to unprecedented high fields of 1 T 2 The corresponding spin sensitivity of the device is Sn 0 38 N

Created on 16-11-2014 by Bar Lev, Yevgeny (ybarlev)
Updaded on 16-11-2014 by Bar Lev, Yevgeny (ybarlev)