Hochstrasser Robin M
Department of Chemistry, University of Pennsylvania, Philadelphia, PA 19104-6323, USA.
Proc Natl Acad Sci U S A. 2007 Sep 4;104(36):14190-6. doi: 10.1073/pnas.0704079104. Epub 2007 Jul 30.
This Perspective on multidimensional spectroscopy in the optical and infrared spectral regions focuses on the principles and the scientific and technical challenges facing these new fields. The methods hold great promise for advances in the visualization of time-dependent structural changes in complex systems ranging from liquids to biological assemblies, new materials, and fundamental physical processes. The papers in this special feature on multidimensional spectroscopy in chemistry, physics, and biology are typical of many recent advances.
这篇关于光学和红外光谱区域多维光谱学的综述聚焦于这些新领域所面临的原理以及科学和技术挑战。这些方法对于推进从液体到生物组件、新材料以及基础物理过程等复杂系统中随时间变化的结构变化可视化具有巨大潜力。本期关于化学、物理和生物学多维光谱学的专题论文是众多近期进展的典型代表。
