Thermal response of a laser-irradiated metal slab

Abstract

Ablative and acoustic response of pulsed UV laserirradiated vascular tissue in a liquid environment

Confinement effects on the solar thermal heating process of TiN nanoparticle solutions

“…To calculate the spatial temperature profile in the so-lution of TiN nanoparticles under solar illumination, we adopt an analytic solution of a heat energy balance equation of thermal response of a semi-infinite substrate. In the case of no heat loss and instantaneous absorption optical energy during a heating process, the change of the temperature distribution function at coordinate (x, y, z) of a metal slab obeys the governing equation [22]…”

Photoluminescence and interfacial heat transfer in gallium arsenide

“…[9][10][11]13,14 Figure 2 illustrates the calculated surface temperature profile extending radially from the excitation beam center at several times following initial sample excitation for an absorbed power of 0.2 W. The calculations indicate that all transient phenomena occurring within the 0.16 mm illuminated area have reached a steady state within a few milliseconds following laser irradiation. [9][10][11]13,14 Figure 2 illustrates the calculated surface temperature profile extending radially from the excitation beam center at several times following initial sample excitation for an absorbed power of 0.2 W. The calculations indicate that all transient phenomena occurring within the 0.16 mm illuminated area have reached a steady state within a few milliseconds following laser irradiation.…”

“…Trace A is collected in a sample enclosure at atmospheric pressure of air and trace B is collected in the same enclosure under vacuum (10 Ϫ3 Torr͒. 9 Trace C in Fig. The maximum PL intensity, referred to as the initial intensity, is observed immediately after irradiation begins, and degrades to a constant level, referred to as the final intensity, within a couple of minutes.…”

Study of anti-laser irradiation performance of shot-peened 40CrNiMoA alloy steel

“…In 1973, Fox and Barr [3] demonstrated this by irradiating an Aluminum target of 1 mm thickness with a 1 ns pulsed Nd:Glass laser. Bartholomeusz [4], Thompson et al. [5], Zhou et al [6] and Long and Zhou [7] have all carried out theoretical and experimental studies on this topic and have already achieved some success.…”