118 citations · 340 across the 5 of their papers we have counts for
4 papers
New Insights into the Dynamics of Zwitterionic Micelles and Their Hydration Waters by Gigahertz-to-Terahertz Dielectric Spectroscopy
Deepu K. George, Ali Charkhesht, Olivia A. Hull +4
Gigahertz-to-terahertz spectroscopy of macromolecules in aqueous environments provides an important approach for identifying their global and transient molecular structures, as wel…
Soft Phonon Mode Dynamics in Aurivillius Type Structures
Deepam Maurya, Ali Charkhesht, Sanjeev K. Nayak +11
We report the dynamics of soft phonon modes and their role towards the various structural transformations in Aurivillius materials by employing terahertz frequency-domain spectrosc…
New terahertz dielectric spectroscopy for the study aqueous solutions
Deepu K. George, Ali Charkhesht, N. Q. Vinh
We present a development of a high precision, tunable far-infrared (terahertz) frequency-domain dielectric spectrometer for studying the dynamics of biomolecules in aqueous solutio…
High-precision gigahertz-to-terahertz spectroscopy of aqueous salt solutions as a probe of the femtosecond-to-picosecond dynamics of liquid water
N. Q. Vinh, Mark S. Sherwin, S. James Allen +3
Because it is sensitive to fluctuations occurring over femtoseconds to picoseconds, gigahertz-to-terahertz dielectric relaxation spectroscopy can provide a valuable window into wat…