略語大辞典 [Phys] 18 ISTS impulsive stimulated thermal scattering インパルス誘導熱散乱(法). impulsive stimulated thermal scattering (method); two picosecond excitation laser pulses are crossed spatially and temporally in an absorbing sample; rapid nonradiative relaxation gives rise to impulsive heating in a grating geometry th 丸善「略語大辞典」JLogosID : 11879236