📊 TrendForceTrendForceCodex · 实盘不做把握 8/10
北京时间·🕒 发布 08:30:41时区推断·⟳ 抓取 08:30:56·⚡ 决策 07-27 08:31:59 +1m03s·92.3 天前
日立与英特尔日本、AIST合作用Intel 18A开发硅量子芯片，目标2030财年1000量子比特系统
该合作属于政府研发项目下的长期量子计算技术路线验证，目标节点在2027至2030财年，短期难以形成可交易收入或订单增量。
📄 原文TrendForce↗ 原文
[News] Intel 18A Gains External Adopter Hitachi for Silicon Quantum Chip Project; 1,000-Qubit System Targeted for FY203…
不做 英特尔（INTC.US）
超大市值主标的仅获得长期研发合作背书，未披露订单金额、收入增量或18A量产采用规模，短线无可交易edge。
不做 日立（6501.JP）
量子计算合作处于多年期研发阶段，2030财年目标过远，无法形成短周期收入或利润重估，不做。
展开详情(成交明细 / 研究档案 / 原文全文 / 决策记录链)
研究档案
🔎 新鲜度:最早出现 2026-07-27 · 扩散 low · price-in 风险 medium ↗
关键理由
- 该合作属于政府研发项目下的长期量子计算技术路线验证，目标节点在2027至2030财年，短期难以形成可交易收入或订单增量。
- 对英特尔（INTC.US）而言只是18A外部早期采用案例之一，未披露晶圆代工金额、产能锁定或量产订单，不足以推动其超大市值级别短线重定价。
- 对日立（6501.JP）而言量子云服务仍处研发阶段，当前事件更偏战略研发背书而非近期业绩催化。
主要风险
- 若后续披露Intel 18A量产订单金额、政府补贴规模或日立量子云商业客户，需按新事件重新评估。
原文全文
展开原文 · 3,382 字
[News] Intel 18A Gains External Adopter Hitachi for Silicon Quantum Chip Project; 1,000-Qubit System Targeted for FY2030
Intel’s 18A process has gained an early external adopter. According to a press release , Japan’s Hitachi has launched a silicon quantum computing collaboration with Intel K.K., Intel’s Japanese subsidiary, and AIST (the National Institute of Advanced Industrial Science and Technology). Under the partnership, Hitachi will co-develop qubit chips with Intel using the 18A process, aiming to establish the technologies needed to design and manufacture chips with 100 qubits or more and accelerate commercialization.
Building on the foundational technologies developed through the project, Hitachi aims to launch a cloud-based quantum computing service in fiscal 2027, followed by a phased rollout. The company also targets key milestones toward practical deployment, including a prototype silicon quantum computer with 100 qubits and quantum error correction in fiscal 2028, followed by a 1,000-qubit system in fiscal 2030.
The collaboration is part of NEDO’s “Accelerating the Development and Demonstration of Next-Generation Quantum Computers to Solve Social Challenges” R&D project. Under the initiative, Hitachi will conduct joint research with AIST through March 2029.
Leveraging Intel 18A for Silicon Quantum Computing
As noted by The Quantum Computing Report , silicon spin qubits offer a promising path to fault-tolerant quantum computing (FTQC) because they can leverage existing semiconductor manufacturing process and extreme ultraviolet (EUV) lithography. However, scaling from laboratory prototypes to fault-tolerant systems with millions of qubits requires overcoming device-to-device variability and wiring bottlenecks.
To address these challenges, Hitachi and Intel are pursuing four key development tracks. First, according to The Quantum Computing Report, Hitachi will design chips with more than 100 qubits using Intel’s 18A process and its quantum-device Process Design Kit (PDK), enabling standard foundry design rules while reducing device variability. They will also develop low-power cryogenic packaging and control circuits to reduce wiring complexity and thermal loads inside dilution refrigerators.
Hitachi also plans to develop high-density 3D integration technologies to connect qubit chips and control electronics at fine pitches, laying the foundation for systems with more than 1,000 qubits. Finally, as the report notes, the partners plan to build a cloud-accessible research platform at AIST’s G-QuAT, allowing external developers and researchers to run experimental workloads on silicon-qubit testbeds.
Beyond the quantum computing project, Intel and Hitachi have a broader strategic collaboration. According to Nikkei , the companies are applying Hitachi’s AI to semiconductor manufacturing to analyze production data, automate equipment maintenance, support physical AI for factory equipment, and improve chip production efficiency and yields.
Read more
[News] Intel Pulls Forward 14A Timeline by One Year, Targeting 2028 Mass Production Near TSMC’s Roadmap
[News] Intel Might Build Up to 90% of Nova Lake Compute Tiles on 18A, Scaling Back TSMC’s Planned Role
(Photo credit: Charlie Takeuchi on LinkedIn)
Please note that this article cites information from Hitachi , The Quantum Computing Report , and Nikkei .
Intel’s 18A process has gained an early external adopter. According to a press release , Japan’s Hitachi has launched a silicon quantum computing collaboration with Intel K.K., Intel’s Japanese subsidiary, and AIST (the National Institute of Advanced Industrial Science and Technology). Under the partnership, Hitachi will co-develop qubit chips with Intel using the 18A process, aiming to establish the technologies needed to design and manufacture chips with 100 qubits or more and accelerate commercialization.
Building on the foundational technologies developed through the project, Hitachi aims to launch a cloud-based quantum computing service in fiscal 2027, followed by a phased rollout. The company also targets key milestones toward practical deployment, including a prototype silicon quantum computer with 100 qubits and quantum error correction in fiscal 2028, followed by a 1,000-qubit system in fiscal 2030.
The collaboration is part of NEDO’s “Accelerating the Development and Demonstration of Next-Generation Quantum Computers to Solve Social Challenges” R&D project. Under the initiative, Hitachi will conduct joint research with AIST through March 2029.
Leveraging Intel 18A for Silicon Quantum Computing
As noted by The Quantum Computing Report , silicon spin qubits offer a promising path to fault-tolerant quantum computing (FTQC) because they can leverage existing semiconductor manufacturing process and extreme ultraviolet (EUV) lithography. However, scaling from laboratory prototypes to fault-tolerant systems with millions of qubits requires overcoming device-to-device variability and wiring bottlenecks.
To address these challenges, Hitachi and Intel are pursuing four key development tracks. First, according to The Quantum Computing Report, Hitachi will design chips with more than 100 qubits using Intel’s 18A process and its quantum-device Process Design Kit (PDK), enabling standard foundry design rules while reducing device variability. They will also develop low-power cryogenic packaging and control circuits to reduce wiring complexity and thermal loads inside dilution refrigerators.
Hitachi also plans to develop high-density 3D integration technologies to connect qubit chips and control electronics at fine pitches, laying the foundation for systems with more than 1,000 qubits. Finally, as the report notes, the partners plan to build a cloud-accessible research platform at AIST’s G-QuAT, allowing external developers and researchers to run experimental workloads on silicon-qubit testbeds.
Beyond the quantum computing project, Intel and Hitachi have a broader strategic collaboration. According to Nikkei , the companies are applying Hitachi’s AI to semiconductor manufacturing to analyze production data, automate equipment maintenance, support physical AI for factory equipment, and improve chip production efficiency and yields.
Read more
[News] Intel Pulls Forward 14A Timeline by One Year, Targeting 2028 Mass Production Near TSMC’s Roadmap
[News] Intel Might Build Up to 90% of Nova Lake Compute Tiles on 18A, Scaling Back TSMC’s Planned Role
(Photo credit: Charlie Takeuchi on LinkedIn)
Please note that this article cites information from Hitachi , The Quantum Computing Report , and Nikkei .
决策记录链 · 只追加
每次领取产生一条记录,重新决策追加一条并以 supersedes 指向被替代的记录(ADR 0014)。
这条决策早于决策账本(2026-10-08 起逐条追加),没有追加记录。