Evidence map›Paper›PMID 42845964›Full record

ArticleNanophotonics (Berlin, Germany)2026

Monolithic Silicon-Photonics Sign-Sign Dot-Product Circuits Toward Artificial Intelligence and Multiple-Input Multiple-Output Accelerators.

Sumilak Chaudhury, Karl Johnson, Nikola Alic, Bill Lin, Yeshaiahu Fainman, Tzu-Chien Hsueh

Abstract read
In one paragraph

Article in Nanophotonics (Berlin, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Sumilak ChaudhuryUniversity of California, San Diego La Jolla California USA.ORCID https://orcid.org/0009-0006-1250-0338
Karl JohnsonUniversity of California, San Diego La Jolla California USA.ORCID https://orcid.org/0000-0002-1362-7633
Nikola AlicUniversity of California, San Diego La Jolla California USA.ORCID https://orcid.org/0009-0003-3750-3656
Bill LinUniversity of California, San Diego La Jolla California USA.ORCID https://orcid.org/0000-0003-0965-7247
Yeshaiahu FainmanUniversity of California, San Diego La Jolla California USA.ORCID https://orcid.org/0000-0003-0019-9972
Tzu-Chien HsuehUniversity of California, San Diego La Jolla California USA.ORCID https://orcid.org/0000-0002-8596-6976

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This research leverages advanced monolithic silicon-photonics integrated-circuit manufacturing capabilities to realize system-on-chip photonic-computing-based linear-algebra accelerators for a wide range of applications in artificial intelligence, machine learning, and multiple-input multiple-output wireless technology. With holistic codesign in both photonic and electronic domains, strategic electrical-to-optical signal conversion, a differential intensity-modulation technique, and a dual rail-to-rail photodetection architecture, the monolithic photonic-electronic test chip of a sign-sign dot-product accelerator achieves 8.92-Gb/s/MAC computation throughput with 2.22-pJ/b/MAC energy consumption for next-generation large-scale linear-algebra computing hardware targeting higher than one TMAC/s/mm

Indexed as

dot productintensity modulationintensity photodetectionlinear algebramatrix multiplicationmicro‐ring resonatormonolithic integrationmultiply‐accumulatesilicon photonicsWDM

Identifiers

PMID42845964
PMCPMC13642107

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.