Fig. S4.
(A) Numerically evaluated temperature rise after 1 ns of the focused pump excitation (150 nJ at 1,300 nm into a 4-μmϕ beam waist) in the 50-μm-thick iron garnet film. (B) Time evolution of the thermal distribution at 25 μm in A.
(A) Numerically evaluated temperature rise after 1 ns of the focused pump excitation (150 nJ at 1,300 nm into a 4-μmϕ beam waist) in the 50-μm-thick iron garnet film. (B) Time evolution of the thermal distribution at 25 μm in A.