Hass M, Davisson J W, Rosenstock H B, Babiskin J
Appl Opt. 1975 May 1;14(5):1128-30. doi: 10.1364/AO.14.001128.
Laser calorimetric or thermal rise techniques are useful for the determination of very low absorption coefficients in solids. A number of improvements in this technique are described of which the most important is a means of separating surface and bulk absorption. These techniques have been applied to study alkali halides in the ir but are applicable where laser sources of sufficient power are available.
激光量热法或热升技术对于测定固体中极低的吸收系数很有用。本文描述了该技术的一些改进，其中最重要的是一种分离表面吸收和体吸收的方法。这些技术已应用于研究红外波段的碱金属卤化物，但在有足够功率激光源的情况下也适用。
