1. Preparation and photovoltaic property of a new hybrid nanocrystalline SnO₂/Polypyrrole p–n heterojunction

   • Saeideh Ebrahimiasl
   • Wan Md. Zin Wan Yunus
   • Anuar Kassim

   OriginalPaper 16 December 2011 Pages: 129 - 136

2. An exact soluble equation for the steady state probability distribution in a nonlinear system: application to the noise reduction in Raman Ring Laser

   • Van Cao Long
   • Khoa Doan Quoc

   OriginalPaper Open access 13 December 2011 Pages: 137 - 145

3. Symbolic computation on soliton solutions for variable-coefficient nonlinear Schrödinger equation in nonlinear optics

   • Wen-Jun Liu
   • Bo Tian

   OriginalPaper 23 December 2011 Pages: 147 - 162

4. Mechanism and process of fabricating fluorinated polyimide optical waveguide by CO₂ laser direct-writing

   • Xi Jin
   • Daqing Zhu
   • Xiaoyan Zeng

   OriginalPaper 11 December 2011 Pages: 163 - 174

5. A search-and-track algorithm for controlling the number of guided modes of planar optical waveguides with arbitrary refractive index profiles

   • Tarek A. Ramadan

   OriginalPaper 13 December 2011 Pages: 175 - 189