Paulo Moreira

Nanoparticles: complex and multifaceted additives for liquid crystals

Umadevi Shivakumar, Javad Mirzaei, Xiang Feng et al. · Liquid Crystals · 2011 · 63 citations

Materials Science, Colloid Chemistry, Engineering +13

Compact silicon TE-pass polarizer using adiabatically-bent fully-etched waveguides

Humaira Zafar, Paulo Moreira, Ayat M. Taha et al. · Optics Express · 2018 · 55 citations · Full text

Optical Materials, Engineering, Adiabatically-bent Fully-etched Waveguides +16

Planar and UV written channel optical waveguides prepared with siloxane–poly(oxyethylene)–zirconia organic–inorganic hybrids. Structure and optical properties

Celso Molina, Paulo Moreira, Rogéria Rocha Gonçalves et al. · Journal of Materials Chemistry · 2005 · 53 citations

Optical Materials, Optical Technologies, Engineering +23

Efficient Fiber-to-Waveguide Edge Coupling Using an Optical Fiber Axicon Lens Fabricated by Focused Ion Beam

Henrik Melkonyan, Karen Sloyan, Krishna Twayana et al. · IEEE photonics journal · 2017 · 18 citations · Full text

Optical Design, Waveguides, Optical Materials +21

Low-Loss Photopatternable Hybrid Sol–Gel Materials

Olivier Soppera, Paulo Moreira, A. P. Leite et al. · Journal of Sol-Gel Science and Technology · 2005 · 17 citations

Materials Science, Engineering, Photochemistry +3