Isibane sempompo sinika i-Nd.YAG crystal i-broadband eqhubekayo yamandla okukhanya.Ummandla wokufunxa we-Nd: YAG yi-0.730μm ~ 0.760μm kunye ne-0.790μm ~ 0.820μm.Emva kokuba amandla e-spectrum efunnyiwe, i-athomu iya kuvela kwinqanaba eliphantsi lamandla ukuya kumandla aphezulu.
Iinguqu zenqanaba, ezinye zazo ukutshintshela kwi-athomu ezinamandla kakhulu ziya kutshintshela kumanqanaba asezantsi amandla kwaye zikhuphe i-frequency monochromatic spectrum.
Xa i-activator ifakwe kwizibuko ezibini ezihambelanayo (enye yazo i-100% ibonakalisa enye i-50% yesipili), i-cavity ye-optical inokwakhiwa apho i-non-axially propagated monochromatic spectrum Out of the cavity: I-monochromatic. i-spectrum esasaza kwicala le-axial isasaza ngasemva naphambili kwi-cavity.
Xa i-spectrum ye-monochromatic isasaza ngasemva nangaphambili kwizinto eziphathekayo ze-laser, ibizwa ngokuba "i-self-oscillation" kwi-cavity.Xa isibane sempompo sinika iiathom zamandla aphezulu okwaneleyo kwizinto zelaser, iiathom eziphezulu zamandla zineenguqu ezizenzekelayo zokuphuma, iinguqu ezikhuthazayo zokukhutshwa, kunye notshintsho olukhuthazayo lokufunxa phakathi kwamanqanaba amabini.
Isibane esivuselelweyo sokukhutshwa okuveliswe yinguqulelo yokhupho evuselelweyo sinezihlandlo kunye nesigaba esifanayo nesikhanyiso sesiganeko.Xa ukukhanya kuphinda "imeko esebenzayo ye-inversion state" kwi-cavity, ukuqina kwe-monochromatic spectrum ye-frequency efanayo iyenyuka ukuvelisa i-laser.
Ixesha lokuposa: Jul-01-2022