Facility for Laser Spectroscopy Upgrade

激光为化学家提供了进行高性能化学分析的手段。 分辨率、高灵敏度实验相关，用于 例如，溶液化学，光谱学，分子动力学， 和生物物理化学。 如果激光仪器是 配置为中央设施，一组研究 一流的调查人员可以得到加强。 康奈尔大学化学系将利用这一 化学仪表计划共同推荐的奖项， 生物仪器计划和大气 化学计划，以帮助收购一系列的 激光 激光将提供高分辨率的连续 波（cw）系统，纳秒设施，和皮秒 设施。 化学和生物物理的一般领域 将通过收购和共享来加强研究 仪器的使用包括： 1)研究溶液中的反应和详细的 溶质与溶剂的相互作用 2)研究了拉曼散射、 共振荧光和正常吸收光谱。 3)气相相互作用的分子动力学研究 4)时间相关单光子生物物理研究 计数

Lasers provide the chemist with the means of carrying out high resolution, high sensitivity experiments related to, for example, solution chemistry, spectroscopy, molecular dynamics, and biophysical chemistry. If laser instrumentation is configured as a central facility, the research of a group of first-rate investigators can be enhanced. The Department of Chemistry at Cornell University will use this award co-recommended by the Chemical Instrumentation Program, the Biological Instrumentation Program, and the Atmospheric Chemistry Program to aid in the acquisition of a series of lasers. The lasers will provide a high-resolution continuous wave (cw) system, a nanosecond facility, and a picosecond facility. The general areas of chemical and biophysical research that will be enhanced by the acquisition and shared use of the instrumentation include: 1) Study of reactions in solutions and the detailed interactions of a solute with a solvent 2) Study of the relationships between Raman scattering, resonance fluorescence, and normal absorption spectra. 3) Study of molecular dynamics in gas-phase interactions 4) Biophysical studies using time-correlated single photon counting