---
title: "半導體的突破正面臨着由 AI 驅動的需求激增和供應緊張的挑戰"
type: "News"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/287164862.md"
description: "東京大學的研究人員開發了一種 40 皮秒的磁性開關，可能會降低人工智能硬件的能耗。應用材料公司報告稱，芯片製造商正在升級設施，以滿足對先進芯片日益增長的人工智能需求。與此同時，英特爾正在研發 10A 和 7A 節點，但分析師警告稱，儘管人工智能芯片股票具有長期增長潛力，但可能會經歷回調"
datetime: "2026-05-21T06:03:18.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/287164862.md)
  - [en](https://longbridge.com/en/news/287164862.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/287164862.md)
---

# 半導體的突破正面臨着由 AI 驅動的需求激增和供應緊張的挑戰

New switching breakthrough: University of Tokyo researchers demonstrated a 40-picosecond magnetic switch with low energy use, potentially reducing AI hardware's heat and power issues. Capacity race intensifies: Applied Materials says chipmakers are repurposing factories and upgrading tools to meet AI-driven demand for advanced logic, DRAM, and packaging. Roadmaps and risks: Intel is developing 10A and 7A nodes, while analysts warn AI chip stocks could face pullbacks despite long-term growth potential.

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