Monolithic integration of an arrow-type demultiplexer and photodetector in the shorter wavelength region
スポンサーリンク
概要
- 論文の詳細を見る
We have proposed and designed a monolithic integration of a novel antiresonant reflecting optical waveguide (ARROW) type demultiplexer and photodetector. The isolation was theoretically calculated to be -21.6dB between the wavelengths of 0.78 and 0.88 μm with a maximum detecting efficiency of 58 percent in a short demultiplexing/photodetecting length of 100 μm. We demonstrated its fundamental characteristic experimentally. This type of device can be applied to a wavelength division multiplexing (WDM) system with comparatively wide wavelength separation, e.g., 1.3- and 1.55-μm wavelengths.
- Institute of Electrical and Electronics Engineersの論文
Institute of Electrical and Electronics Engineers | 論文
- Ambipolar Coulomb Blockade Characteristics in a Two-Dimensional Si Multidot Device
- Achieving efficiency and portability in systems software: a case study on POSIX-compliant multithreaded programs
- Generalized Wigner-Yanase skew information and generalized Fisher information
- A generalized skew information and uncertainty relation
- Simultaneous Imaging of Artery-Wall Strain and Blood Flow by High Frame Rate Acquisition of RF Signals