Nanofiber Quantum Technologies, Inc.
Development of quantum repeater utilizing cavity QED.
As of June, 2026
| City | Year of Establishment | Founder |
|---|---|---|
| Shinjyu-ku, Tokyo | 2022 | Masashi Hirose Takao Aoki Akihisa Goban |
| Partner VC | Latest round of Fundraising | Valuation |
|---|---|---|
| — | Series A | Non-Disclosure |
- Contact Information: info@nano-qt.com
- Website: Nanofiber Quantum Technologies, Inc.
Program name
Deep-Tech Startups Support Program
Research theme
Development of quantum repeater utilizing cavity QED.
Business Plan
Quantum interconnects are essential for multi-unit quantum computing and quantum communication. This project develops the nanofiber cavity-QED based quantum interconnect, which serves both local quantum interconnects and remote quantum networks.
Research Outline
This project focuses on the remote-networking direction. It aims to advance NanoQT's platform from demo-ready cavity and atomic systems toward system-level demonstrations of remote entanglement manipulation and application development. By the end of the project period, NanoQT aims to establish:
- - Stable production of ultra-low-loss nanofiber cavities
- - Two-node remote entanglement generation, manipulation, and distillation
- - Development of a multiple-atom entanglement system for quantum communication
- - Use case identification and partnership development toward commercialization
| Phase | Business Area/Field | Research Period | Research Grant Amount |
|---|---|---|---|
| PCA | Information & Communication | 2026-2027FY | JPY 915 million |
International collaborative technology demonstration
| Countries/Regions | Collaborative activity outline |
|---|---|
| U.S.A. |
Market research, site survey, and feasibility study on the U.S. market environment and technology demonstration. Massachusetts Institute of Technology (MIT): Theoretical research on improving the precision of quantum repeater functions toward large-scale quantum networks. |
Last Updated : October 5, 2026