Khu Vu

Summary

Affiliation: Australian National University
Country: Australia

Publications

  1. doi request reprint Hybrid waveguide from As2S3 and Er-doped TeO2 for lossless nonlinear optics
    Khu Vu
    Centre for Ultra High Bandwidth Devices for Optical Systems, Laser Physics Centre, Research School of Physics and Engineering, The Australian National University, Canberra, ACT 0200, Australia
    Opt Lett 38:1766-8. 2013
  2. doi request reprint Tellurium dioxide Erbium doped planar rib waveguide amplifiers with net gain and 2.8 dB/cm internal gain
    Khu Vu
    Laser Physics Centre, Research School of Physics and Engineering, The Australian National University, Canberra, ACT 0200, Australia
    Opt Express 18:19192-200. 2010

Detail Information

Publications2

  1. doi request reprint Hybrid waveguide from As2S3 and Er-doped TeO2 for lossless nonlinear optics
    Khu Vu
    Centre for Ultra High Bandwidth Devices for Optical Systems, Laser Physics Centre, Research School of Physics and Engineering, The Australian National University, Canberra, ACT 0200, Australia
    Opt Lett 38:1766-8. 2013
    ..Almost complete loss compensation is demonstrated with 1480 nm pumping and a fully lossless waveguide with high nonlinear coefficient can be achieved with higher 1480 nm pump power...
  2. doi request reprint Tellurium dioxide Erbium doped planar rib waveguide amplifiers with net gain and 2.8 dB/cm internal gain
    Khu Vu
    Laser Physics Centre, Research School of Physics and Engineering, The Australian National University, Canberra, ACT 0200, Australia
    Opt Express 18:19192-200. 2010
    ..Peak internal gains of up to 14 dB have been achieved in 5 cm long rib waveguides (2.8 dB/cm) fabricated by co-sputtering of Tellurium and Erbium in an oxygen ambient and reactive ion etching...