Some calculations of temperature profiles in thin films with laser heating |
| |
| Authors: | E Abraham J M Halley |
| |
| Institution: | (1) Department of Physics, Heriot-Watt University, EH14 4AS Edinburgh, UK;(2) Department of Electronic and Electrical Engineering, University College London, Torrington Place, WC1 London, UK |
| |
| Abstract: | We present some calculations of heat flow in an absorbing film deposited on a non-absorbing substrate. The energy source is a Gaussian laser beam. We analyse the effects of film thickness, thermal conductivity, spot radius and forced cooling on the temperature profile and, in a special case, the time evolution of that profile. The emphasis is on applications in optical bistability. |
| |
| Keywords: | 61 80 44 90 |
| 本文献已被 SpringerLink 等数据库收录！ |
|
