Fe:ZnSe/Fe:ZnS

Fe²+:ZnSe Ferrum doped zinc selenide saturable absorbers (SA) ayaa ah maaddooyinka ugu habboon ee Q-wareegayaasha leysarka-adag ee ka shaqeeya baaxadda spectral ee 2.5-4.0 μm.


  • Foomka Kiimikada:Fe2+:ZnSe
  • Kala duwanaanshaha qiiqa:3.4 µm - 5.2 µm
  • Baaxadda faa'iidada ballaaran:> 500 nm
  • Q-beddelka kala duwan:2.8 µm - 3.4 µm
  • Qaab dhismeedka:cubic
  • Nolosha heerka sare ee 300K, anaga:0.37
  • Nuugista isku-dhafka ugu sarreeya, cm-1:1-20
  • Faahfaahinta Alaabta

    Fe²+:ZnSe saturable absorbers (SA) waa maaddooyin ku habboon Q-switches dadban ee leysarka gobolka adag ee ka shaqeeya cabbirka spectral ee 2.5-4.0 μm. Laysarkan (tusaale 3.0 μm Er: YAG/YSGG/YLF) Bamgareynta Oscillator-ka Infrared-ka dhexe ee indhaha iyo codsiyo badan oo caafimaad iyo ilkeed ah.

    Fe:ZnSe ama Iron (Ferrum) doped Zinc Selenide (Fe2+: ZnSe) sidoo kale waa mid ka mid ah kiristaalo ugu waxtarka badan ee loo isticmaalo in lagu naqshadeeyo laysarka dhexda (kulka) infrared.Waxaa loo arkaa inay tahay dhexdhexaadinta laser-ka ugu waxtarka badan si loo helo 3 ~ 5um laydhka dhexe ee infrared oo leh waxqabad sare iyo kala duwanaansho ballaaran sababtoo ah wavelength wax soo saarka dheer, band nuugista ballaaran iyo band emission. qiimaha goobta iska-hor-imaadka milatariga, badqabka noolaha iyo cilmiga deegaanka.

    Codsiyada:

    Sida wax faa'iido ah oo ku jira nidaamyada laser-ka kooban;
    Sida Q-ka-beddelka tooska ah ee 2800 - 3400 nm nm lasers;
    Ilaha bamgareynta infrared dhexe (MIR) oscillators indhaha ee parametric (OPO);
    Spectroscopy;
    Nidaamyada cabbiraadda gantaalaha infrared (IR) (markab iyo diyaarad ku salaysan);
    Isgaarsiinta meel bannaan oo bilaash ah;
    Baafinta gaaska iyo falanqaynta;
    Ogaanshaha dagaalka kiimikada;
    Baadhitaannada caafimaad ee aan-ka-hortagga lahayn;
    Qalliinnada caafimaadka;
    Fargashiga hoos u dhaca (CRD) spectroscopy