A coherent photonic crossbar for scalable universal linear optics

G Giamougiannis, A Tsakyridis, Y Ma… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
We demonstrate a novel interferometric coherent photonic crossbar architecture (Xbar) that
can realize any tensor operator and allows for total loss-induced fidelity restoration, offering …

Data processing systems including optical communication modules

PJ Winzer, BMD Sawyer, R Zhang… - US Patent …, 2024 - Google Patents
A system includes a housing and a first circuit board positioned inside the housing. The
housing has a top panel, a bottom panel, a left side panel, a right side panel, a front panel …

Communication systems having optical power supplies

PJ Winzer, R Zhang - US Patent 12,066,653, 2024 - Google Patents
A system includes a housing including a front panel, a rear panel, an upper panel, and a
lower panel. The system includes a first circuit board or substrate, at least one data …

Communication systems having pluggable modules

PJ Winzer, PJ Pupalaikis, BMD Sawyer… - US Patent …, 2024 - Google Patents
A system includes a housing having a front panel, a substrate that is positioned at a distance
from the front panel, and a data processor mounted on the substrate. The system includes a …

Communication systems having co-packaged optical modules

PJ Pupalaikis, R Zhang, BMD Sawyer… - US Patent …, 2024 - Google Patents
A system includes a housing that has a front panel; a substrate that is positioned at a
distance from the front panel, in which a data processor is mounted on the substrate; and a …

Balanced photonic architectures for matrix computations

Y Ma, N Pleros, D Lazovsky, G Giamougiannis… - US Patent …, 2022 - Google Patents
Vector and matrix multiplications can be accomplished in photonic circuitry by coherently
combining light that has been optically modulated, in amplitude and/or phase, in accordance …

Data processing systems including optical communication modules

PJ Winzer, BMD Sawyer, R Zhang… - US Patent …, 2024 - Google Patents
A system includes a housing and a first circuit board positioned inside the housing. The
housing has top, bottom, left side, right side, front, and rear panels. The first circuit board has …

Optical multi-die interconnect bridge (OMIB)

P Winterbottom, D Lazovsky, A Aggarwal… - US Patent …, 2023 - Google Patents
A package includes a bridging element (an OMIB), and first and second photonic paths,
forming a bidirectional photonic path. The OMIB has first and second interconnect regions to …

Data processing systems including optical communication modules

PJ Winzer, BMD Sawyer, PJ Pupalaikis… - US Patent …, 2024 - Google Patents
A system includes a housing and a first circuit board positioned inside the housing. The
housing has a top panel, a bottom panel, a left side panel, a right side panel, a front panel …

Optical neuro-mimetic devices

AR Jaiswal, AP Jacob, Y Bian, M Rakowski - US Patent 11,537,866, 2022 - Google Patents
H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state
components formed in or on a common substrate including semiconductor components …