Irradiance and laser wavelength dependence of plasma spectra from single levitated aerosol droplets
| Autor: | Hamid Latifi, Robert L. Armstrong, L. J. Radziemski, A. Biswas |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Materials science
business.industry Materials Science (miscellaneous) Irradiance Plasma Laser eye diseases Industrial and Manufacturing Engineering Spectral line law.invention Aerosol Physics::Fluid Dynamics Wavelength Lidar Optics Physics::Plasma Physics law Physics::Space Physics Physics::Atomic and Molecular Clusters Levitation Business and International Management business |
| Zdroj: | Applied optics. 27(12) |
| ISSN: | 1559-128X |
| Popis: | Plasma spectra initiated on single, optically levitated, micron-sized droplets of a glycerine-saturated brine solution are presented. The temporal development of the droplet plasma is monitored by observing neutral and once-ionized carbon and neutral sodium emission, and that of the air plasma by once-ionized nitrogen emission. The dependence of the plasma on laser parameters, such as wavelength and irradiance, is discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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