Two-dimensional (2D) optical spectroscopy utilizing multiple ultrafast coherent laser pulses
in the infrared or UV-vis frequency range has been used to study protein structure and …

Proteins exhibit structural fluctuations over decades of time scales. From the picosecond
side chain motions to aggregates that form over the course of minutes, characterizing protein …

Two-Dimensional Optical Spectroscopy discusses the principles and applications of newly
emerging two-dimensional vibrational and optical spectroscopy techniques. It provides a …

Applications of 2D IR Spectroscopy to Peptides, Proteins, and Hydrogen-Bond Dynamics | The
Journal of Physical Chemistry B ACS ACS Publications C&EN CAS Find my institution Log In …

X-ray crystallography and nuclear magnetic resonance measurements provide us with
atomically resolved structures of an ever-growing number of biomolecules. These static …

This Perspective on multidimensional spectroscopy in the optical and infrared spectral
regions focuses on the principles and the scientific and technical challenges facing these …

Ultrafast two dimensional infrared (2D-IR) vibrational echo spectroscopy has emerged as a
powerful method for the study of molecular dynamics under thermal equilibrium conditions …

The advent of laser-based sources of ultrafast infrared pulses has extended the study of very
fast molecular dynamics to the observation of processes manifested through their effects on …

Infrared (IR) spectroscopy of the amide I band has been widely utilized for the analysis of
peptides and proteins. Theoretical modeling of IR spectra of proteins requires an accurate …

Ultrafast 2D-IR spectroscopy is rapidly becoming a valuable tool for examining the
relationship between structure and function of biomolecules. The unique combination of …