David B. Mitzi
Journal of Materials Chemistry
We have directly observed the half-integer flux quantum effect in controlled-orientation tricrystal Bi2Sr2CaCu2O8+x (Bi2212) and tetracrystal Tl2Ba2CuO6+δ (Tl2201) by using a high-resolution scanning SQUID microscope. The results of these phase-sensitive pairing symmetry tests, along with the recent ARPES data for Bi2212 by Ding et al., have definitively established the existence of pure dx2-y2 - wave pairing symmetry in both Bi2212 and Tl2201. © 1998 Elsevier Science Ltd. All rights reserved.
David B. Mitzi
Journal of Materials Chemistry
Imran Nasim, Melanie Weber
SCML 2024
Robert W. Keyes
Physical Review B
Julian J. Hsieh
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films