Refine
Document Type
- Conference Proceeding (10)
- Article (5)
- Part of a Book (1)
Institute
Language
- English (15)
- Multiple languages (1)
Is part of the Bibliography
- yes (16)
Keywords
- Polymer (2)
- Y-branch splitter (2)
- arrayed waveguide gratings (2)
- integrated optics (2)
- polymers (2)
- wavelength division multiplexing (2)
- 3D MMI splitter (1)
- 3D MMI splitters (1)
- 3D optical splitters (1)
- 3D splitter (1)
- AWG-Analyzer tool (1)
- AWG-based demultiplexers (1)
- AWG-parameter layout (1)
- AWG-parameter tool (1)
- Adaptive optics (1)
- Apollo photonics (1)
- Channel spacing (1)
- Couplers (1)
- DLW (1)
- Loss measurement (1)
- MMI splitters (1)
- Optical coupling (1)
- Optical fibers (1)
- Optical losses (1)
- Optical refraction (1)
- Optical splitter (1)
- Optical transmission systems (1)
- Optiwave photonic tool (1)
- Photonics (1)
- R-soft photonic tool (1)
- Refractive index (1)
- Semiconductor device measurement (1)
- Standards (1)
- Wavelength measurement (1)
- Y-branch optical splitter (1)
- demultiplexing equipment (1)
- frequency 100 GHz (1)
- insertion loss (1)
- low loss 1×64 y-branch splitter (1)
- low-index 8-channel optical demultiplexer (1)
- optical design (1)
- optical design techniques (1)
- small footprint (1)
- split power (1)
- symmetric splitting ratio (1)
- transmission characteristics (1)
- waveguide structure (1)
- waveguides (1)
Silicon nanophotonics
(2013)
In this paper, we document optical splitters based on Y-branch and also on MMI splitting principle. The 1×4 Y-branch splitter was prepared in 3D geometry fully from polymer approaching the single mode transmission at 1550 nm. We also prepared new concept of 1×4 MMI optical splitter. Their optical properties and character of output optical field were measured by near-field scanning optical microscope. Splitting properties and optical outputs of both splitters are very promising and increase an attractiveness of presented 3D technology and polymers.
In this paper, we propose and simulate a new type of three-dimensional (3D) optical splitter based on multimode interference (MMI) for the wavelength of 1550 nm. The splitter was proposed on the square basis with the width of 20 x 20 µm2 using the IP-Dip polymer as a standard material for 3D laser lithography. We present the optical field distribution in the proposed MMI splitter and its integration possibility on optical fiber. The design is aimed to the possible fabrication process using the 3D laser lithography for forthcoming experiments.
Due to the increasing trend of photonic element miniaturisation and the need for optical splitting, we propose and simulate a new type of three-dimensional (3D) optical splitter based on multimode interference (MMI) for the wavelength of 1550 nm. We present various designs and simulations of various parameters for the optimized MMI splitter. We focus on the possibility of its integration on an optical fiber. The design is focused on a possible production process using 3D laser lithography for the prepared experiments. The MMI splitter was prepared by laser lithography using direct writing process and finally investigated by output characterisation by the near-field measurement.