Abstract
A novel optically tunable microwave phase shifter is demonstrated based on high-Q (intrinsic quality factor ~ 3.3×106) epitaxial AlN microring, exhibiting a tuning range of 0-332° and RF-power variation less than 3 dB for a 19 GHz signal.
Original language | English |
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Article number | SM3E.5 |
Journal | Optics InfoBase Conference Papers |
Publication status | Published - 2016 |
Externally published | Yes |
Event | CLEO: Science and Innovations, SI 2016 - San Jose, United States Duration: 5 Jun 2016 → 10 Jun 2016 |