Microresonator Q drops dramatically as one moves from the mid-wave to longwave infrared. Since diamond is transparent beyond about 7μm, a 1mm diameter diamond microdisk resonator was fabricated. Its Q was measured to be 980 at 9.448μm, which is about an order of magnitude higher than other long-wave infrared cavities reported to date.
|Original language||English (US)|
|Title of host publication||Diamond Photonics - Physics, Technologies and Applications, DP 2019|
|Publisher||Optica Publishing Group (formerly OSA)|
|Number of pages||2|
|State||Published - 2019|
|Event||Diamond Photonics - Physics, Technologies and Applications, DP 2019 - Lausanne, Switzerland|
Duration: May 19 2019 → May 22 2019
|Name||Optics InfoBase Conference Papers|
|Conference||Diamond Photonics - Physics, Technologies and Applications, DP 2019|
|Period||5/19/19 → 5/22/19|
Bibliographical notePublisher Copyright:
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