High Frequency EPR Spectroscopy of Germanium Cuprate. I. The Case of Doping with Cobalt

S. V. Demishev, A. V. Semeno, N. E. Sluchanko +7

Resonant magnetoabsorption spectra for CuGeO3 single crystals containing 2% of Co impurity are studied in the frequency range 60-360 GHz in magnetic field up to 16 T at temperature…