Zobrazeno 1 - 10
of 109
pro vyhledávání: '"A. J. Zilkie"'
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
The Rockley silicon photonics platform has unique advantages perfectly suited to addressing the needs of wearable health sensors. An overview of the platform is presented including its application to non-invasive continuous monitoring of body tempera
Autor:
Bruce Chou, Brett M. Sawyer, Gap Lyu, Erman Timurdugan, Cyriel Minkenberg, Aaron J. Zilkie, David McCann
Publikováno v:
2022 IEEE 72nd Electronic Components and Technology Conference (ECTC).
Autor:
Aaron J. Zilkie
Publikováno v:
Smart Photonic and Optoelectronic Integrated Circuits 2022.
Autor:
Aaron J. Zilkie
Publikováno v:
Advanced Photon Counting Techniques XIV.
Silicon photonics is poised to bring photonic integrated circuit (PIC) technologies to a range of solutions in imaging and sensing, providing the advantages of increased power efficiency, size reductions, and lower-cost packaging. Compared to convent
Autor:
Roshanak Shafiiha, Dazeng Feng, J. E. Cunningham, Daniel C. Lee, A. J. Zilkie, B. J. Bijlani, Ashok V. Krishnamoorthy, M. Asghari, Wei Qian, P. Seddighian, Joan Fong, Bradley Jonathan Luff, Xuezhe Zheng
Publikováno v:
The 9th International Conference on Group IV Photonics (GFP).
We report a 9.5% wall-plug-efficient un-cooled external-cavity DBR laser built with a III–V-semiconductor reflective-SOA edge-coupled to an SOI waveguide containing a Bragg grating mirror. The hybrid laser is suitable for power efficient, CMOS-comp
Autor:
Lan Sheng, Rad Sommer, Atul Pradhan, Jerry Gage, Doug Grow, Mark A. Summa, Loren F. Stokes, Aaron J. Zilkie
Publikováno v:
36th European Conference and Exhibition on Optical Communication.
Three-second continuous tuning from −800 ps/nm to +800 ps/nm dispersion while maintaining GDR < 10 ps is demonstrated in a GT-etalon-based tunable dispersion compensator using an enhanced trajectory tuning scheme. Sub-one-second continuous tuning c
Publikováno v:
Optical Fiber Communication Conference and National Fiber Optic Engineers Conference.
We characterize the effects of neighboring channels on the accuracy of OSNR monitoring with a fractional-bit-delay Michelson interferometer. We find errors ≫ 10 dB when the center channel is flanked by higher-power constant-wave neighbors.
Autor:
Roshanak Shafiiha, A. J. Zilkie, Bradley Jonathan Luff, Wei Qian, Saeed Fathololoumi, Ashok V. Krishnamoorthy, Mehdi Asghari, Daniel C. Lee, J. E. Cunningham, P. Seddighian, Joan Fong, Xuezhe Zheng, B. J. Bijlani, Dazeng Feng
Publikováno v:
Optics Express. 20:23456
We report the design and characterization of external-cavity DBR lasers built with a III-V-semiconductor reflective-SOA with spot-size converter edge-coupled to SOI waveguides containing Bragg grating mirrors. The un-cooled lasers have wall-plug-effi
Publikováno v:
APL Photonics; Aug2023, Vol. 8 Issue 8, p1-21, 21p
Autor:
Schäfer, F., Stein, M., Lorenz, J., Dobener, F., Ngo, C., Steiner, J. T., Fuchs, C., Stolz, W., Volz, K., Meier, T., Hader, J., Moloney, J. V., Koch, S. W., Chatterjee, S.
Publikováno v:
Applied Physics Letters; 2/20/2023, Vol. 122 Issue 8, p1-7, 7p