Instrumentation for the Improvement of Modern Physics and Optics Laboratories

用于改进现代物理和光学实验室的仪器

• 批准号: 9051031
• 负责人: Vinod Nangia
• 金额: $ 1.47万
• 依托单位: University of Minnesota Morris
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-07-01 至 1992-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9051031&HistoricalAwards=false
• 关键词: Instrumentation; Improvement; Modern; Physics; Optics

The Physics Department is improving and upgrading the laboratories associated with modern physics and optics courses. The students are performing experiments using modern methods of intensity and wavelength measurements in the visible and infrared parts of the electromagnetic spectrum. The project involves the use of a monochromator, sources of optical radiation, light chopper, lock- in amplifier and pyroelectric detector as major instruments. This instrumentation is being used to perform a set of experiments dealing with nature of light and light matter interaction. The experience gained with this instrumentation enables students to use light as a probe in experimental investigations and sharpen their experimental skills. The university is matching the award with an equal amount of funds.

物理系正在改进和升级实验室 与现代物理学和光学课程有关。 学生 正在使用现代的强度方法进行实验， 在可见光和红外部分的波长测量 电磁谱。 该项目涉及使用一个 单色器，光辐射源，光斩波器，锁定- 在放大器和热释电探测器中作为主要仪器。 这 仪器被用来进行一系列实验 处理光的本质和光物质相互作用。 的 通过这种仪器获得的经验使学生能够使用 光作为实验研究的探针，并提高他们的 实验技能 这所大学正在用等量的资金来匹配这个奖项。