Ultrasmall O-band CWDM 4λ MUX based on Mosaic Structure for Dense Optical Interconnects
- Resource Type
- Conference
- Authors
- Nakamura, Kodai; Fujisawa, Takeshi; Sawada, Yusuke; Sato, Takanori; Saitoh, Kunimasa
- Source
- 2021 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2021 Conference on. :1-2 May, 2021
- Subject
- Photonics and Electrooptics
Optical interconnections
Lasers and electrooptics
Wavelength division multiplexing
System-on-chip
Quantum cascade lasers
Electrooptical waveguides
- Language
An ultrasmall 4λ wavelength multiplexer based on cascaded mosaic structure is proposed for dense optical interconnects for the first time. Direct-binary-search design shows the size can be drastically reduced, and is 1/20 of conventional one.