Liu Liu

Summary

Publications

  1. ncbi Efficient and compact TE-TM polarization converter built on silicon-on-insulator platform with a simple fabrication process
    Liu Liu
    Department of Photonics Engineering, Technical University of Denmark, Ørsteds Plads Building 343, 2800 Lyngby, Denmark
    Opt Lett 36:1059-61. 2011
  2. ncbi Silicon-on-insulator polarization splitting and rotating device for polarization diversity circuits
    Liu Liu
    School for Information and Optoelectronic Science and Engineering, South China Normal University, 510006 Guangzhou, China
    Opt Express 19:12646-51. 2011
  3. ncbi Homogeneous optical cloak constructed with uniform layered structures
    Jingjing Zhang
    DTU Fotonik Department of Photonics Engineering, Technical University of Denmark, Kongens Lyngby, Denmark
    Opt Express 19:8625-31. 2011
  4. ncbi Is dietary fat associated with the risk of colorectal cancer? A meta-analysis of 13 prospective cohort studies
    Liu Liu
    Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nan Chang University, 330006, Nanchang City, Jiangxi Province, China
    Eur J Nutr 50:173-84. 2011
  5. ncbi Widely tunable microwave phase shifter based on silicon-on-insulator dual-microring resonator
    Minhao Pu
    DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Build 343, DK 2800 Kongens Lyngby, Denmark
    Opt Express 18:6172-82. 2010
  6. ncbi Fabrication tolerant polarization splitter and rotator based on a tapered directional coupler
    Yunhong Ding
    DTU Fotonik, Technical University of Denmark, Ørsteds Plads, Building 343, 2800 Kgs Lyngby, Denmark
    Opt Express 20:20021-7. 2012

Collaborators

  • Minhao Pu
  • Yunhong Ding
  • Jingjing Zhang
  • Haiyan Ou
  • Christophe Peucheret
  • Niels Asger Mortensen
  • Shuang Zhang
  • Yu Luo

Detail Information

Publications6

  1. ncbi Efficient and compact TE-TM polarization converter built on silicon-on-insulator platform with a simple fabrication process
    Liu Liu
    Department of Photonics Engineering, Technical University of Denmark, Ørsteds Plads Building 343, 2800 Lyngby, Denmark
    Opt Lett 36:1059-61. 2011
    ..6 dB is obtained in a wavelength range of 40 nm. The proposed device is compact, with a total length of 44 μm and can be fabricated with one lithography and etching step...
  2. ncbi Silicon-on-insulator polarization splitting and rotating device for polarization diversity circuits
    Liu Liu
    School for Information and Optoelectronic Science and Engineering, South China Normal University, 510006 Guangzhou, China
    Opt Express 19:12646-51. 2011
    ..A total insertion loss of -0.6 dB and an extinction ratio of 12 dB have been obtained experimentally in the whole C-band...
  3. ncbi Homogeneous optical cloak constructed with uniform layered structures
    Jingjing Zhang
    DTU Fotonik Department of Photonics Engineering, Technical University of Denmark, Kongens Lyngby, Denmark
    Opt Express 19:8625-31. 2011
    ....
  4. ncbi Is dietary fat associated with the risk of colorectal cancer? A meta-analysis of 13 prospective cohort studies
    Liu Liu
    Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Nan Chang University, 330006, Nanchang City, Jiangxi Province, China
    Eur J Nutr 50:173-84. 2011
    ..The results of animal studies suggest there is a significant role for dietary fat in the development of colorectal cancer (CRC). However, inconsistent results have been reported by epidemiological studies...
  5. ncbi Widely tunable microwave phase shifter based on silicon-on-insulator dual-microring resonator
    Minhao Pu
    DTU Fotonik, Department of Photonics Engineering, Technical University of Denmark, Build 343, DK 2800 Kongens Lyngby, Denmark
    Opt Express 18:6172-82. 2010
    ..A quasi-linear phase shift of 360 degrees with RF-power variation lower than 2dB and a continuous 270 degrees phase shift without RF-power variation at a microwave frequency of 40GHz are also demonstrated...
  6. ncbi Fabrication tolerant polarization splitter and rotator based on a tapered directional coupler
    Yunhong Ding
    DTU Fotonik, Technical University of Denmark, Ørsteds Plads, Building 343, 2800 Kgs Lyngby, Denmark
    Opt Express 20:20021-7. 2012
    ..Similar high conversion efficiencies are experimentally demonstrated for a narrow waveguide width deviation of 14 nm with large tolerance to the coupler length...