K. Elboussiri, INCOMMENSURATE MULTISOLITON REGIMES IN THE HEAVY-FERMION UPT3 SUPERCONDUCTOR, Applied physics. A, Solids and surfaces, 59(2), 1994, pp. 223-224
We were able to observe a certain type of defects in the heavy fermion
superconductor UPt3, using electron microscopy in the dark-field imag
ing mode. We have identified this type of defects as discommensuration
s since the high-resolution transmission electron microscope shows a t
ranslational shift across the wall of these discommensurations.