V tomto článku je prezentován laser emitující na 1.54 um, založený na dvouplášťovém Er3+ : Yb3+ vlákně, čerpaný širokopásmovou laserovou diodou. Bylo dosaženo 14% účinnosti. (cs)
Lasing at 1.54 um of additionaly polymer coated Er3+ : Yb3+ fiber in double clad geometry when pumped by wide strip low cost laser diode is reported. Total efficiency was 14%.
Lasing at 1.54 um of additionaly polymer coated Er3+ : Yb3+ fiber in double clad geometry when pumped by wide strip low cost laser diode is reported. Total efficiency was 14%. (en)