从“感知”到“辨向” 天津大学新研究让量子计算“读懂”电磁波|婷婷五月综合缴情在线视频
中新网天津10月22日电 (孙玲玲 梁绍楠)记者22日从天津大学获悉,近日,天津大学微电子学院互联感知集成电路与系统团队冯枫教授课题组的博士生李小龙,在国际上首次提出了一种基于哈罗-哈西迪姆-劳埃德量子算法(HHL算法)的多端口电磁响应幅度计算方法。该方法成功解决了无法获取电磁波方向的世界技术难题,推动量子计算电磁这一前沿领域向实际应用迈出关键一步。
该研究成果已在领域内学术会议电气电子工程师学会(IEEE)国际微波研讨会上发布,李小龙受邀作专题报告,相关论文也被大会收录。
量子计算是遵循量子力学规律来操控信息单元的一种全新计算模式,能够有效解决传统计算算力不足的难题,被视作引领下一代产业变革的颠覆性技术,也成为全球科技竞争的战略焦点。
在量子计算中,电磁波就像一个“无线遥控器”,可以精准调控海量信息,使量子计算机实现超高速运算。而电磁响应的幅度,则好比“信号强弱提示”,反映了有多少电磁波能够穿透物体,又有多少会被反射回来。因此,获取电磁波的传播方向至关重要。然而,传统的量子测量只能探测电磁波的大小,无法判断其方向。
李小龙说:“量子计算技术有望成为解决未来超大规模电磁仿真中‘算力瓶颈’的关键钥匙。”天津大学团队的这项研究是量子计算电磁领域的重要前沿探索,为量子计算在未来微波电路设计中的实际应用奠定了理论基础。(完)
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