Photonic (computational) memories: tunable nanophotonics for data storage and computing
The exponential growth of information stored in data centers and computational power
required for various data-intensive applications, such as deep learning and AI, call for new …
required for various data-intensive applications, such as deep learning and AI, call for new …
Challenges and Opportunities in Engineering of Next Generation 3D Microelectronic Devices: Improved Performance, Higher Integration Density
In recent years, nanotechnology and material science have evolved and matured, making it
easier and easier to design and fabricate next-generation 3D microelectronics. The process …
easier and easier to design and fabricate next-generation 3D microelectronics. The process …
A monolithically-integrated chip-to-chip optical link in bulk CMOS
Silicon-photonics is an emerging technology that can overcome the tradeoffs faced by
traditional electrical I/O. Due to ballooning development costs for advanced CMOS nodes …
traditional electrical I/O. Due to ballooning development costs for advanced CMOS nodes …
Subtractive photonics in bulk cmos
C Ives, D Sarkar, A Hajimiri - IEEE Journal of Solid-State …, 2023 - ieeexplore.ieee.org
Subtractive photonics is presented as a method for implementing photonic waveguides into
any bulk CMOS or electronics process. Metal and glass are patterned in the backend layers …
any bulk CMOS or electronics process. Metal and glass are patterned in the backend layers …
[HTML][HTML] Waveguide-coupled detector in zero-change complementary metal–oxide–semiconductor
We report a waveguide-coupled photodetector realized in a standard CMOS foundry without
requiring changes to the process flow (zero-change CMOS). The photodetector exploits …
requiring changes to the process flow (zero-change CMOS). The photodetector exploits …
Photonic integrated circuit components based on amorphous silicon-on-insulator technology
T Lipka, L Moldenhauer, J Müller, HK Trieu - Photonics research, 2016 - opg.optica.org
We present integrated-optic building blocks and functional photonic devices based on
amorphous silicon-on-insulator technology. Efficient deep-etched fiber-to-chip grating …
amorphous silicon-on-insulator technology. Efficient deep-etched fiber-to-chip grating …
Review of CMOS integrated circuit technologies for high-speed photo-detection
The bandwidth requirement of wireline communications has increased exponentially
because of the ever-increasing demand for data centers and high-performance computing …
because of the ever-increasing demand for data centers and high-performance computing …
O-band DFB laser heterogeneously integrated on a bulk-silicon platform
An O-band DFB laser heterogeneously integrated on bulk-silicon platform is presented. A
high wall plug efficiency of over 8% up to 70° C is achieved due to efficient heat dissipation …
high wall plug efficiency of over 8% up to 70° C is achieved due to efficient heat dissipation …
Bulk-Si platform: Born for DRAM, upgraded with on-chip lasers, and transplanted to LiDAR
The CMOS industry has been expecting silicon photonics to provide photonic and electro-
photonic integrated circuits based on the CMOS processes and infrastructures for scalability …
photonic integrated circuits based on the CMOS processes and infrastructures for scalability …
Low-loss polysilicon subwavelength grating waveguides and narrowband Bragg reflectors in bulk CMOS
The performance of a photonic functional device in bulk CMOS has been limited by the high
propagation loss in polysilicon strip waveguide. Based on the zero-process-change …
propagation loss in polysilicon strip waveguide. Based on the zero-process-change …