Ntoog plasmon resonance yog lub resonant oscillation ntawm conduction electrons ntawm qhov sib cuam tshuam ntawm qhov tsis zoo thiab zoo permittivity cov khoom txhawb los ntawm teeb meem teeb meem.
Plasmon resonance txhais li cas?
Nto plasmon resonance (SPR) yog kev sib sau ua ke ntawm cov khoom siv hluav taws xobuas yog nyob rau hauv resonance nrog oscillating hluav taws xob teb ntawm teeb meem teeb meem, uas yuav tsim muaj zog plasmonic electrons los ntawm tsis. -Radiative excitation.
Plasmon txhais li cas?
Hauv physics, lub plasmon yog a quantum ntawm plasma oscillation. Ib yam li lub teeb (optical oscillation) muaj cov photons, cov ntshav oscillation muaj plasmons. … Yog li, plasmons yog cov sib sau ua ke (ib tus lej sib cais) oscillations ntawm cov roj hluav taws xob dawb ceev.
Dab tsi yog qhov plasmon resonance siv rau?
Surface plasmon resonance (SPR) binding methodology yog siv los kawm txog kev sib cuam tshuam ntawm molecular (1, 2). SPR yog cov txheej txheem kho qhov muag txhawm rau kuaj pom kev sib cuam tshuam ntawm ob lub molecules sib txawv uas ib qho yog txawb thiab ib qho yog tsau rau ntawm cov yeeb yaj kiab kub nyias (1).
Dab tsi ua rau nto plasmon resonance?
Ntoj Plasmon Resonance yog qhov tshwm sim uas tshwm sim thaum lub teeb polarized hits cov yeeb yaj kiab hlau ntawm qhov cuam tshuam ntawm cov xov xwm nrog cov ntsuas ntsuas sib txawv.
