DOE OSTI · 2293765
Concentrated thermal tuner for optical microdisk devices
Abstract
A thermally tunable microresonator device with enhanced thermal confinement for greater efficiency is provided. A thermal confinement structure is electrically connected in series with the heater element used for tuning the microresonator. The heater element is conformed in a circular arc concentric with the microresonator, the thermal confinement structure comprises two or more tiers, and each tier comprises at least one metal trace conformed in a circular arc concentric with the microresonator.
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Martinez, Nicholas Jacob, Lentine, Anthony L.. 2023-10-24. Concentrated thermal tuner for optical microdisk devices. https://www.osti.gov/biblio/2293765
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