Silicon photonic heater-modulator
Patent Number: | 9,081,215 |
Issued: | 7/14/2015 |
Official Filing: | View the Complete Patent |
Abstract: | Photonic modulators, methods of forming photonic modulators and methods of modulating an input optical signal are provided. A photonic modulator includes a disk resonator having a central axis extending along a thickness direction of the disk resonator. The disk resonator includes a modulator portion and a heater portion. The modulator portion extends in an arc around the central axis. A PN junction of the modulator portion is substantially normal to the central axis. |
Filed: | 2/15/2013 |
Application Number: | 13/769,082 |
Government Interests: | STATEMENT OF GOVERNMENT INTEREST This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention. |