Laser Excitation of Coherent Gigahertz Vibrations in Plant Viruses
- Resource Type
- Conference
- Authors
- Pershin, S.M.; Tcherniega, N.V.; Bunkin, A.F.; Donchenko, E.K.; Karpova, O.V.; Kudryavtseva, A.D.; Mironova, T.V.; Strokov, M.A.; Shevchenko, M.A.; Zemskov, K.I.
- Source
- 2018 International Conference Laser Optics (ICLO) Laser Optics (ICLO), 2018 International Conference. :277-277 Jun, 2018
- Subject
- Photonics and Electrooptics
Power, Energy and Industry Applications
Raman scattering
Laser excitation
Vibrations
Atmospheric measurements
Particle measurements
Frequency measurement
stimulated scattering
laser
spectrum
frequency shift
- Language
Stimulated low-frequency Raman scattering has been registered in different plant viruses, placed in water or Tris- HCl pH7.5 buffer. Frequency shifts of the scattered light components have been measured with the help of Fabri-Perot interferometers. High efficiency of the scattering is evidence of the effective excitation of gigahertz vibrations in viruses.