Optimization of edge couplers for low-loss photonic wire bonds on the thin film lithium niobate platform

18. Jun, 2024 | Conference Publications

Mo Lu, et al., Proc. SPIE 13012, Integrated Photonics Platforms III, 1301204 We developed and optimized a double-layer edge coupler design and fabrication process to ensure the compliance of low-loss photonic wire bonding on the lithium niobate platform under the...

3D-printed Beam Expanding Lens for Chip to Fiber Vertical Coupling

28. May, 2024 | Conference Publications

Y. Mizuno et al, 2024 IEEE 74th Electronic Components and Technology Conference (ECTC), Denver, CO, USA, 2024, pp. 107-111, (28-31 May 2024) To achieve scalable manufacturing and improve the performance of Co-Packaged Optics (CPO) technology, there is an expectation...

Spectrally Sliced Optical Arbitrary Waveform Measurement (OAWM) Using a Photonic Multi-Chip Receiver Assembly

24. Mar, 2024 | Conference Publications

D. Fang et al., 2024 Optical Fiber Communications Conference and Exhibition (OFC), San Diego, CA, USA, 2024, pp. 1-3. (24-28 March 2024) We demonstrate the first spectrally sliced OAWM receiver assembly that combines slicing filters and optical receivers in a hybrid...

Integrated Non-sliced OAWM Engine Enabling 320 GHz Photonic-Electronic Analog-to-Digital Conversion

24. Mar, 2024 | Conference Publications

D. Drayss et al., in Optical Fiber Communication Conference (OFC) 2024, Technical Digest Series (Optica Publishing Group, 2024), paper W3B.4 (24-28 March 2024) We demonstrate an optically and electrically packaged silicon photonic receiver system for non-sliced...

Fiber-coupled quantum dot single-photon source via photonic wire bonding

13. Mar, 2024 | Conference Publications

M. De Gregorio et al., Proc. SPIE 12911, Quantum Computing, Communication, and Simulation IV, 129110Y (13 March 2024) Photonic wire bonds have been developed as an interface for the collection of single photon emission from quantum dots within a Bragg waveguide. When...

3D-printed aspherical lens with moth-eye anti-reflection structure

13. Mar, 2024 | Conference Publications

Y. Mizuno et al., Proc. SPIE 12898, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XVII, 128980R (13 March 2024) 3D-printed lens by two photon polymerization is promising technology in the filed of optics thanks to its free-form writing with...