RESEARCH EQUIPMENT GRANT: Fourier Transform Spectrometer for Compound Semiconductor Materials and Device Research

研究设备补助金：用于化合物半导体材料和器件研究的傅里叶变换光谱仪

• 批准号: 9412015
• 负责人: Kei Lau
• 金额: $ 7万
• 依托单位: University of Massachusetts Amherst
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-09-01 至 1996-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9412015&HistoricalAwards=false
• 关键词: RESEARCH; EQUIPMENT; GRANT; Fourier; Transform

94120215 Lau A Fourier Transform Spectrometer(FTS) will be purchased which will be dedicated to support research in compound semiconductor materials and devices. The spectrometer will be used for several research projects, including in particular: (1) THz semiconductor sources, (2) Two-dimensional electron gas hot-electron mixers and detectors for the FIR region (3) Tensile-strained semiconductor quantum-well lasers, (4) Superlattice-based Solar cells, (5) Complex Permittivity and integrated waveguide applications of semiconductor superlattices, (6) Unipolar Avalanche Multiplication in III-V semiconductor quantum wells, (7) Impurity identification of OMVPE grown high-purity III-V semiconductors. All of the above on-going research will greatly benefit from the acquisition of the FTS, which will be specified to cover a spectral range extended to the far-infrared. ***

94120215刘将购买傅里叶变换光谱仪（FTS），这将致力于支持化合物半导体材料和器件的研究。 该光谱仪将用于多个研究项目，特别包括：（1）THz半导体源，（2）用于FIR区域的二维电子气热电子混合器和检测器，（3）张应变半导体量子阱激光器，（4）基于超晶格的太阳能电池，（5）半导体超晶格的复介电常数和集成波导应用，（6）III-V族半导体量子威尔斯中的单极雪崩倍增。（7）OMVPE生长的高纯III-V族半导体的杂质鉴定。 所有上述正在进行的研究将大大受益于FTS的获取，FTS将被指定为覆盖扩展到远红外的光谱范围。 ***