Core Insights - Multiple research projects have announced procurement intentions for 98 items of scientific instruments, with a total budget of 4.07 billion yuan, expected to be procured between January and December 2026 [1]. Group 1: Procurement Overview - The procurement includes items such as modulated lasers, dry temperature superconducting magnet systems, high-power lasers, and strong magnetic field low-temperature physical measurement systems [1]. - The total budget for these procurement intentions is 4.07 billion yuan, indicating significant investment in scientific research and development [1]. Group 2: Specific Instrument Requirements - A titanium sapphire laser system is required, with specifications including a pulse width of less than 40 fs and a pulse energy greater than 13 mJ at a repetition rate of 1 kHz [3]. - A dry temperature superconducting magnet system is needed, which must include temperature control, a bipolar magnet power supply, and a delivery period of no more than 16 months [3]. - High-power laser systems are specified with output power requirements exceeding 525 mW and a minimum specified bandwidth [3]. Group 3: Additional Instrumentation - A scanning electron microscope is required for micro-scale analysis, with specifications for resolution and operational capabilities [4]. - The procurement also includes various laser systems for quantum applications, with specific requirements for wavelength, power output, and operational stability [5]. - A high-precision temperature measurement system is needed for single-photon interferometry, with a delivery period of six months [4]. Group 4: Future Research and Development - The procurement intentions reflect a strong commitment to advancing research capabilities in quantum technology and materials science, with a focus on high-precision instruments and systems [1][4]. - The expected delivery timelines and warranty periods indicate a structured approach to ensuring the reliability and performance of the procured instruments [3][5].

据日本共同社2月22日报道，多名相关人士日前透露，日本政府计划在年内修改三份安保相关文件，拟 写入有关强化防空网络、应对大规模无人机攻击的内容，目前相关讨论已经展开。鉴于俄乌冲突中无人 机作战已成为主流，日本为应对突发事态，将着手加紧构建无人机拦截体系。此外，日本防卫省正在研 发针对小型无人机的高功率激光系统。在2026年度预算案中，已为应对大规模无人机攻击列编相关经 费。（CCTV国际时讯） ...

导读： 近日，zycgr发布多批政府采购意向，仪器信息网特对其中的仪器设备品目进行梳理，统计出34项仪器设备采购意向，预算总额达1.81亿元。 特别提示 微信机制调整，点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标，否则很可能无法看到我们的推送。 近日，z y c g r发布3 4项仪器设备采购意向，预算总额达1 . 8 1亿元，涉及电感耦合等离子刻蚀机、任意波形发生器、动态激光干涉仪、高功率激 光系统、多腔室真空互连镀膜与表征系统等，预计采购时间为2 0 2 5年5月。 Zy c g r 2 0 2 5年5月仪器设备采购意向汇总表 | 采购项目 | | 需求概况 | 预算金 | | 采购时 | | --- | --- | --- | --- | --- | --- | | | | | 额/万元 | | 间 | | 相噪分析 | 采购数量： 1台；2、 交货期 8 周； 3、 质保期：1 年； | | | | 2025年 | | 仪 | 4：包含计量证书二份。 | | | 137 | 5月 | | 超稳激光 | 初样鉴定件一套，满足卫星任务书要求，大部分器件用宇 | | | | 2025年 | ...