直播时间：2025年10月24日（周五）20:00

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https://weibo.com/l/wblive/p/show/1022:2321325225313146896546

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北京时间2025年10月24日晚八点，iCANX Talks 将带来特别节目，直播德国联邦纳米技术卓越中心主席、德国科学院院士、美国工程院院士Dieter H. Bimberg带来的演讲《Reducing Energy Consumption of Data Centers by Novel Design of VCSELs and CMOS-based Drivers》，香港城市大学副校长Wen Jung Li主持。同时还将直播iCANX青年科学家奖、创新奖，创业奖的颁奖典礼。敬请期待！

【嘉宾介绍】

Dieter H. Bimberg‍

德国联邦纳米技术卓越中心主席

Reducing Energy Consumption of Data Centers by Novel Design of VCSELs and CMOS-based Drivers

【BIOGRAPHY】

Dieter H. Bimberg (*1942) received the Diploma in physics and the Ph.D. degree from Goethe University, Frankfurt, in 1968 and 1971, respectively. From 1972 to 1979 he held a Principal Scientist position at the Max Planck-Institute for Solid State Research in Grenoble/France and Stuttgart. In 1979 he was appointed as Professor of Electrical Engineering, Technical University of Aachen. Since 1981 he holds the Chair of Applied Solid State Physics at Technical University of Berlin. He was elected in 1990 as Executive Director of the Solid State Physics Institute at TU Berlin, a position he hold until 2011. In 2004 he founded the Center of Nanophotonics at TU Berlin, which he directed until 2015. From 2006 -2011 he was the chairman of the board of the German Federal Government Centers of Excellence in Nanotechnologies.Since 2018 he is Executive Director of "Bimberg Chinese-German Center for Green Photonics" of the Chinese Academy of Sciences at CIOMP Changchun.His research interests include the growth and physics of nanostructures and nanophotonic devices, ultrahigh speed and energy efficient photonic devices for information systems, single/entangled photon emitters for quantum cryptography and ultimate nanoflash memories based on quantum dots.Dieter H. Bimberg was the first bringing together theoretical and experimental insight to the electronic structure, the fundamentals of growth and the optical properties of quantum dots and QD based devices. His present research includes the growth and physics of nanostructures and nanophotonic devices, ultrahigh speed, photonic devices for the future Terabus and 100 G Ethernet, single/entangled photon emitters for quantum cryptography, all contributing to "green" photonics, showing minimum energy consumption. His team was the first to develop a 1 GHz single photon emitter based on a RCLED technology including oxide apertures. His work on the ultimate nanomemory based on quantum dots is in literature dubbed the "holy grail of memories".

Dieter H. Bimberg（1942 年生）分别于 1968 年和 1971 年获得法兰克福歌德大学物理学硕士学位与博士学位。1972 年至 1979 年，他在法国格勒诺布尔及德国斯图加特的马克斯?普朗克固体物理研究所担任首席科学家。1979 年，他被任命为亚琛工业大学电气工程学教授。自 1981 年起，他在柏林工业大学担任应用固体物理学教席教授。1990 年，他当选为柏林工业大学固体物理研究所执行所长，该职务任职至 2011 年。2004 年，他在柏林工业大学创立纳米光子学中心，并担任主任至 2015 年。2006 年至 2011 年，他担任德国联邦政府纳米技术卓越中心董事会主席。自 2018 年起，他担任中国科学院长春光学精密机械与物理研究所（CIOMP）“宾伯格中德绿色光子学中心”执行主任。他的研究方向包括纳米结构与纳米光子器件的生长及物理特性、信息系统用超高速低能耗光子器件、量子密码学用单光子 / 纠缠光子发射器，以及基于量子点的极致纳米闪存。Dieter H. Bimberg是首位将量子点及量子点基器件的电子结构、生长基础原理与光学特性相关的理论见解和实验研究相结合的学者。他目前的研究涵盖纳米结构与纳米光子器件的生长及物理特性、面向未来太比特总线（Terabus）与 100G 以太网的超高速光子器件、量子密码学用单光子 / 纠缠光子发射器 —— 这些研究均助力 “绿色” 光子学发展，具有极低能耗特性。他的团队率先基于含氧化物价孔的 RCLED（共振腔发光二极管）技术，开发出 1 吉赫兹（1GHz）单光子发射器。他在基于量子点的极致纳米存储器领域的研究，被学术界誉为存储器领域的 “圣杯”（holy grail）。