Optical whirlpool

Power-flow lines of linear polarized monochromatic light interacting with a metallic nanoparticle, in the proximity of its plasmon resonance, form whirlpool-like nanoscale optical vortices (optical whirlpools).

The video is showing the evolution of optical whirlpool structure on a virtual nanoparticle with real part of the dielectric function varying from -1 to -3.8 and imaginary part 0.1.

Details: http://www.valeriideas.com/2008/03/14/nanoparticle-as-a-weapon/

Category:

Education

Tags:

• optical
• vortex
• whirlpool
• nanoparticle
• plasmon
• resonance
• physics
• matlab
• nanotechnology
• nanoweapon

[bullgates100]

Hey, Pal! in this case if scientific fellows will be Nobel Prize winners they don't forget about me :)

[bashevoy]

Don't worry! Of course, nanoparticle radiates impulses of energy. But this is must be useful in everyday life. For example_1: as "nanogun" against pathogenic microbes and bacteriumes. For example_2: as booster for solar cells. For example_3: as core for nanocomputers. For example_4: as detector of black light and etc.

[bullgates100]

Hey, world! Wake up! It's NanoHYPERBOLOID! Pay attention on 18sec of playback! Nanoparticle has concentrating all power and push it forward without any additional source!!!! And such power can be increased in 1 000 000 times! Hey, scientific fellows have discovered new nanoweapon but talking about whirlpool!!! Just FUN! But it's enough seriously, I think ...

[bullgates100]

Hey, world! Wake up! It's NanoHYPERBOLOID! Pay attention on 18sec of playback! Nanoparticle has concentrating all power and push it forward without any additional source!!!! And such power can be increased in 1 000 000 times! Hey, scientific fellows have discovered new nanoweapon but talking about whirlpool!!! Just FUN! But it's enough seriously, I think ...