报告题目:量子弱测量、弱值及其应用
报告人: 李新奇 教授(天津大学量子交叉研究中心)
报告时间:2020 年 12 月 24 日(周四)15:30
报告地点:在线报告( 腾讯会议 ID : 502 656 409)
报告摘要:
本报告将简要介绍什么是量子弱测量以及Aharonov等人提出的量子弱值概念。在此基础上,介绍若干应用问题,包括量子控制、波函数的直接测量以及量子参数估计。
报告人简介:
李新奇,天津大学量子交叉研究中心教授,国家基金委“杰出青年基金”获得者。研究兴趣主要包括量子输运、量子测量、以及量子信息和量子计算。在物理学核心刊物发表论文100余篇,取得了若干有价值的成果:(1)在介观霍尔系统中研究了非均匀磁场下的输运性质,相关理论得到了有成效的应用;(2)利用晶格驰豫理论研究了量子点中光跃迁谱线宽度、以及量子点中热载流子的能量驰豫,对声子瓶颈效应提出了独特见解;(3)将介观物理理论应用于分子系统中的电荷转移与输运问题,得到了受同行广泛认可的结果;(4)系统研究了固态量子计算中的量子测量、量子控制问题,发展了粒子数相关的条件主方程以及超导量子电路系统中的量子贝叶斯测量理论,并应用于相关的实际问题。
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