Co-packaged photonics for high performance computing: status, challenges and opportunities
R Mahajan, X Li, J Fryman, Z Zhang… - Journal of Lightwave …, 2021 - ieeexplore.ieee.org
Photonics die or integrated photonics modules co-packaged with compute engines have the
potential to deliver significant improvements in power, bandwidth and reach needed to meet …
potential to deliver significant improvements in power, bandwidth and reach needed to meet …
Petabit-scale silicon photonic interconnects with integrated kerr frequency combs
Silicon photonics holds significant promise in revolutionizing optical interconnects in data
centers and high performance computers to enable scaling into the Pb/s package escape …
centers and high performance computers to enable scaling into the Pb/s package escape …
First demonstration of an O-band coherent link for intra-data center applications
We report the first demonstration of a full O-band coherent link for intra-data center
applications, including custom photonic and electronic integrated circuits for the transmitter …
applications, including custom photonic and electronic integrated circuits for the transmitter …
Disaggregated optical-layer switching for optically composable disaggregated computing
K Ishii, R Matsumoto, T Inoue… - Journal of Optical …, 2023 - opg.optica.org
Disaggregated computing has been widely investigated to support the continuous progress
in computing performance and overcome the slowdown of Moore's law. It involves a flexible …
in computing performance and overcome the slowdown of Moore's law. It involves a flexible …
Latest advances in high-performance light sources and optical amplifiers on silicon
Efficient light generation and amplification has long been missing on the silicon platform due
to its well-known indirect bandgap nature. Driven by the size, weight, power and cost (SWaP …
to its well-known indirect bandgap nature. Driven by the size, weight, power and cost (SWaP …
Efficient intra-rack resource disaggregation for HPC using co-packaged DWDM photonics
The diversity of workload requirements and increasing hardware heterogeneity in emerging
high performance computing (HPC) systems motivate resource disaggregation. Resource …
high performance computing (HPC) systems motivate resource disaggregation. Resource …
AIM photonics demonstration of a 300 mm Si photonics interposer
C McDonough, S Kruger, T Ngai… - 2023 IEEE 73rd …, 2023 - ieeexplore.ieee.org
The American Institute for Manufacturing Integrated Photonics (AIM Photonics) is developing
a Si photonic interposer platform (aka active interposer) to enable 3D co-packaged optics. It …
a Si photonic interposer platform (aka active interposer) to enable 3D co-packaged optics. It …
Hitless Wavelength Switching of Semiconductor Optical Amplifier-Integrated Reflection-Type Transversal Filter Laser With Suppressed Frequency Error
Y Ueda, Y Saito, T Shindo, S Kanazawa… - Journal of Lightwave …, 2023 - opg.optica.org
A spurious wavelength (λ_spurious) from a tunable laser during tuning is an issue in optical
systems based on dynamically controlled laser wavelengths. Output shuttering synchronized …
systems based on dynamically controlled laser wavelengths. Output shuttering synchronized …
Integrated SOAs enable energy-efficient intra-data center coherent links
Coherent optical links are becoming increasingly attractive for intra-data center applications
as data rates scale. Realizing the era of high-volume short-reach coherent links will require …
as data rates scale. Realizing the era of high-volume short-reach coherent links will require …
[HTML][HTML] Novel low-loss fiber-chip edge coupler for coupling standard single mode fibers to silicon photonic wire waveguides
S Sun, Y Chen, Y Sun, F Liu, L Cao - Photonics, 2021 - mdpi.com
Photonics | Free Full-Text | Novel Low-Loss Fiber-Chip Edge Coupler for Coupling Standard
Single Mode Fibers to Silicon Photonic Wire Waveguides Next Article in Journal Automatic …
Single Mode Fibers to Silicon Photonic Wire Waveguides Next Article in Journal Automatic …