The thermal diffusivity of thin metallic filaments is measured by the photothermal beam deflection method using a digital camera and lock-in imaging processing methodologies in the multibeam and the shadowgraph experimental configurations.

© 2018 The Author(s)

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription