G. Arjavalingam
APS 1992
We have developed a thin-film Pt-Ir thermocouple which exhibits bulklike thermoelectric behavior up to 790°C, the highest temperature observed with thin-film pure-element thermocouples. Using a Q-switched Nd laser and a signal averaging oscilloscope, its thermal response time was measured to be 60 ns. The ease of implementation in electronic devices coupled with the reproducibility over a wide temperature range make this thin-film thermocouple well suited for monitoring instantaneous temperatures during device processing.
G. Arjavalingam
APS 1992
W. Robertson, G. Arjavalingam, et al.
Journal of the Optical Society of America B: Optical Physics
G. Arjavalingam, Y. Pastol, et al.
IEEE Antennas and Propagation Magazine
W. Robertson, G.V. Kopcsay, et al.
IEEE Microwave and Guided Wave Letters