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  "path": "/news/2026-04-tiny-resonator-ai-chips-communications.html",
  "publishedAt": "2026-04-16T16:40:01.000Z",
  "site": "https://techxplore.com",
  "tags": [
    "Electronics & Semiconductors"
  ],
  "textContent": "A new technology allows light to be \"designed\" into desired forms, potentially making AI and communication technologies faster and more accurate. A KAIST research team has developed an \"integrated photonic resonator\"—a core component of next-generation optical integrated circuits that process data using light. Interestingly, the research was led by an undergraduate student. This technology is expected to serve as a key foundation for next-generation security technologies such as high-speed data processing and quantum communication.",
  "title": "How controlling light inside a tiny resonator could speed AI chips and secure communications"
}