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arXiv · 1508.01433

Developing Microwave Photonic Temperature Sensors

Arec Jamgochian·John Quintavalle·Alejandra Torres-Diaz·James Filla·Gregory F. Strouse·Zeeshan Ahmed
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Abstract

In recent years there has been considerable interest in exploiting the temperature dependence of sapphire whispering gallery mode frequency to develop a mechanically stable, high accuracy temperature sensor. Disk-resonator-based devices have been demonstrated to measure temperature with .01 K or better accuracy in the temperature range of 273 K to 373 K. Here we have utilized automated data acquisition and processing to rapidly evaluate a mechanically-stabilized sapphire whispering gallery mode resonator based on a hollow cylinder configuration.

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Arec Jamgochian, John Quintavalle, Alejandra Torres-Diaz, James Filla, Gregory F. Strouse, Zeeshan Ahmed. 2015-08-06. Developing Microwave Photonic Temperature Sensors. https://arxiv.org/abs/1508.01433

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