Thomas Tanggaard Alkeskjold

Summary

Publications

  1. doi request reprint Single-Mode ytterbium-doped Large-Mode-Area photonic bandgap rod fiber amplifier
    Thomas Tanggaard Alkeskjold
    NKT Photonics, Blokken 84, 3460 Birkerød, Denmark
    Opt Express 19:7398-409. 2011

Detail Information

Publications1

  1. doi request reprint Single-Mode ytterbium-doped Large-Mode-Area photonic bandgap rod fiber amplifier
    Thomas Tanggaard Alkeskjold
    NKT Photonics, Blokken 84, 3460 Birkerød, Denmark
    Opt Express 19:7398-409. 2011
    ..With this approach, we demonstrate passive SM performance in an only ~50 cm long and straight ytterbium-doped rod fiber. The amplifier has a mode field diameter of ~59 µm at 1064 nm and exhibits a pump absorption of 27 dB/m at 976 nm...