NTT Blog



Demonstrating Programmable, On-Chip Nonlinear Photonics Transcending the One-Device-One-Function Paradigm

By Ryotatsu Yanagimoto, Ph.D.Research Scientist, NTT Research Physics & Informatics (PHI) LabNTT Postdoctoral Fellow, Cornell University A new paper from NTT Research, Cornell University ...

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October 8, 2025

CIS Lab Director Dr. Brent Waters Receives Seventh and Eighth Test-of-Time Awards

The Enduring Impact of Proven Cryptography Methods One of the top honors a cryptographic researcher can earn is a Test-of-Time Award, which certifies that ...

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July 29, 2025

NTT Research and Collaborators Advance Self-Foldable 3D Biointerfaces

A paper authored by 15 researchers, including Dr. Joe Alexander and Dr. Tetsuhiko Teshima of the NTT Research Medical & Health Informatics Lab, unveiled ...

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May 13, 2025

2024 MEI Lab Summit Highlights: International Collaboration, Research Breakthroughs and More

On Oct. 22 and 23, 2024, the National Cerebral and Cardiovascular Center (NCVC) hosted the annual NTT Research Medical & Health Informatics (MEI) Lab ...

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January 27, 2025

NTT Research PHI Lab Delivers on Programmable Photonics at SPIE 2024

At SPIE Optics + Photonics, a large multidisciplinary optical sciences and technology event held in San Diego, August 18-22, 2024, scientists from the NTT ...

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September 19, 2024

Cryptographic Excellence: Brent Waters and the CIS Lab

In the world of cryptography, both innovation and impact matter. To measure the latter, organizations such as the International Association for Cryptologic Research (IACR) ...

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September 19, 2024

Yukiko Fukuda: Renal Modeling and CVBioDT

Yukiko Fukuda, M.D., is a Research Scientist in the MEI Lab. Her research focuses on the development of non-invasive sensors for heart and vascular ...

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August 13, 2024

PHI Lab-led Paper Offers Optics-based Reboot of Quantum Engineering

A paper co-authored by seven Physics & Informatics (PHI) Lab-affiliated scientists and four colleagues at Stanford and CalTech, described as a “mini review,” is ...

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August 7, 2024

PHI Lab Scientists Unveil Hyperspectral Compute-in-Memory Architecture for Enhanced AI Processing

The advancements in artificial intelligence (AI) have transformed various industries. As the size of AI models increases exponentially, traditional electronic systems are struggling to ...

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July 24, 2024

IOWN and the Internet of Light at Upgrade 2024: Part 2

The first two sessions in the “IOWN and Internet of Light” track at Upgrade 2024 focused on IOWN and its capabilities for optical transport. ...

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June 25, 2024

IOWN and the Internet of Light at Upgrade 2024: Part 1

Moderated by NTT New Ventures & Innovation Group VP Rika Nakazawa, the Upgrade 2024 track titled “IOWN and the Internet of Light” included two ...

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June 20, 2024

AI/ML at Upgrade 2024: Part 2

The last four sessions in the AI/ML track at Upgrade 2024 included a discussion of a unique application of AI in Australia, NTT’s own ...

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June 13, 2024

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