New Magnetic-Field-Induced Macroscopic Quantum Phenomenon in High-$T_c$ Cuprates: Confined Field-Induced Density Waves in the Superconducting State

G. Varelogiannis, M. Heritier

We reveal a novel macroscopic quantum phenomenon induced by a magnetic field. It corresponds to the {\it non-integer quantization of the superfluid density} in a superconductor wit…