Quadratic Zeeman effect and spin-lattice relaxation of Tm${}^{3+}$:YAG at high magnetic fields

Lucile Veissier, Charles W. Thiel, Thomas Lutz +3

Anisotropy of the quadratic Zeeman effect for the ${}^3{\mathrm{H}}_6\to {}^3{\mathrm{H}}_4$ transition at 793 nm wavelength in ${}^{169}$Tm${}^{3+}$-doped Y${}_3$Al${}_5$O${}_{12}$ is studied…