辛勤耕耘五十载——一九九四年诺贝尔物理学奖获得者布罗克豪斯和沙尔

• 作 者: 李毅
• 出 处: 科技文萃
• 发表日期: 1995年02期
• 关键词: 布罗克 诺贝尔物理学奖 豪斯 沙尔 中子衍射 凝聚态物质 子动力学 波谱学 物理学界 开拓性工作

今年诺贝尔物理学奖获得者布罗克豪斯教授和沙尔教授堪称物理学界的老前辈。他们早在40年代末和50年代初就分别在加拿大和美国最早的核反应堆工作,并对中子波谱学和中子散射技术的发展作出了杰出贡献,他们成功的开拓性工作不仅促成了法、英国和美国那些对凝聚态物质进行研究的众多大型装置的诞生,而且使后来者对原子结构,原子动力学的研究成为可能。如今他们所开创的中子衍射技术已广泛应用于陶瓷超导体、催化剂清理技

This year’s Nobel Prize in Physics, Professor Brockhouse and Professor Funll called the physics predecessors. They worked in the earliest nuclear reactors in Canada and the United States respectively as early as the late 1940s and early 1950s and made outstanding contributions to the development of neutron spectroscopy and neutron scattering techniques. Their successful pioneering work not only contributed to the law, The birth of many large installations in the United Kingdom and the United States that studied the condensed matter, and the subsequent study of the atomic structure and atomic dynamics, were made possible. Now they have created a neutron diffraction technology has been widely used in ceramic superconductors, catalyst cleaning technology