Locate family members with the last name LOGVENOV.

G. Logvenov is an academic who published a paper in 2015-10-20 entitled High-temperature superconductivity in space-charge regions of lanthanum cuprate induced by two-dimensional doping. The paper was published in a journal entitled Nature Communications.

Gennady Logvenov is an academic who published a paper in 2024-04-26 entitled Offcut Substrate-Induced Defect Trapping at Step Edges. The paper was published in a journal entitled Nano Letters.

GENNADY LOGVENOV is an academic who published a paper in 2021 entitled Phase-resolved Higgs response in superconducting cuprates. GENNADY LOGVENOV published this work as part of a team: Chu, Hao. Here is a description of this work: In high energy physics, the Higgs field couples to gauge bosons and fermions and gives mass to their elementary excitations. Experimentally, such couplings can be verified from the decay product of the Higgs boson, the scalar (amplitude) excitation of the Higgs field. In superconductors, Cooper pairs bear a certain analogy to the Higgs field. Coulomb interactions between the Cooper pairs give mass to the electromagnetic field, which leads to the Meissner effect. Additional coupling with other types of interactions or collective modes is foreseeable, and even highly probable for high-Tc superconductors, where multiple degrees of freedom are intertwined. The superconducting Higgs mode may reveal such couplings spectroscopically and uncover interactions directly relevant to Cooper pairing. To this end, we investigate the Higgs mode of several cuprate thin films using phase-resolved terahertz third harm.