Advanced Undergraduate Laboratory in Solid State Physics

固体物理高级本科实验室

• 批准号: 9252407
• 负责人: Robert Aitken
• 金额: $ 4.19万
• 依托单位: Northwestern State University Louisiana
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-07-01 至 1994-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9252407&HistoricalAwards=false
• 关键词: Advanced; Undergraduate; Laboratory; Solid; State

An upper-division laboratory course is being established for undergraduate students at the senior level who are pursuing physics and related disciplines. Within this laboratory course, there are 13 experiments. These are as follows: 1) x- ray analysis; 2) electrical resistivity vs. temperature; 3) Hall Effect vs. temperature, drift velocity; 4) thermal conductivity vs. temperature; 5) thermoelectric power vs. temperature; 6) magnetic susceptibility vs. temperature; 7) magnetization vs. temperature; 8) superconductivity - metallic and oxide; 9) infrared absorption; 10) internal photoemission; 11) minority carrier lifetime; 12) Mossbauer spectroscopy; and 13) electron tunneling.Most of the equipment items are being purchased, but they are making for themselves such items as low-temperature dewar stations with associated cryogenic probes and vacuum plumbing.A one-semester introductory lecture course in solid state physics is also being developed the at same time. The lecture and laboratory courses are being offered together.

目前正在为以下学生开设高年级实验室课程： 正在追求的高年级本科生 物理及相关学科。 在这个实验室里 一共有13个实验。 具体如下：（1）x- 射线分析; 2）电阻率与温度的关系; 3） 霍尔效应与温度、漂移速度的关系; 4）热 电导率与温度; 5）热电功率与 温度; 6）磁化率与温度; 7） 磁化与温度; 8）超导性-金属 和氧化物; 9）红外吸收; 10）内光电发射; 11)少数载流子寿命; 12）穆斯堡尔谱;以及 13)电子隧穿。大多数设备项目正在 购买，但他们正在为自己这样的项目， 带有低温探头的低温杜瓦瓶站 和真空管道。一个学期的入门讲座课程 固体物理学也在发展， 时间 正在提供讲座和实验室课程 一起