Design of LiNbO_3 Optical Modulator with an Asymmetric Resonant Structure(Special Issue on Ultrafast Optical Signal Processing and Its Application)
スポンサーリンク
概要
- 論文の詳細を見る
LiNbO_3 optical modulators for band-operation with a resonant modulating electrode are investigated in this paper. We propose an asymmetric resonant structure consisting of two arms of modulating electrodes, where one arm is open-ended and the other arm is short-ended. The voltage standingwave was enhanced by the resonance of the electrodes, so that effective optical modulation was achieved, while the length of the modulating electrode was much shorter than the conventional travelingwavetype electrodes. The optical response at 6.2GHz of a resonant modulator designed by maximizing the normalized induced phase was 4.94 of the response at dc with a non-resonant modulator.
- 社団法人電子情報通信学会の論文
- 2002-01-01
著者
-
KAWANISHI Tetsuya
National Institute of Information and Communications Technology
-
HIGUMA Kaoru
New Technology Laboratories, Sumitomo Osaka Cement Co. Ltd.
-
Higuma K
New Technology Laboratories Sumitomo Osaka Cement Co. Ltd.
-
Izutsu M
Tokyo Institute Of Technology
-
OIKAWA Satoshi
New Technology Research Laboratories, Sumitomo Osaka Cement Co. Ltd.
-
Oikawa Satoshi
New Technology Research Laboratories Sumitomo Osaka Cement Co. Ltd.
-
KAWANISHI Tetsuya
Communications Research Laboratory
-
SASAKI Masahide
Communications Research Laboratory
-
IZUTSU Masayuki
Conmmunications Research Laboratory
-
Oikawa Satoshi
New Technology Laboratory Sumitomo-osaka Cement Co. Ltd.
-
Kawanishi T
National Institute Of Information And Communications Technology
関連論文
- Programmable Coupler Ladder Based on Lithium Niobate Y-Junction Reflector(Optical Signal-Processing Devices for Photonic Networks)
- Integrated Reciprocating Optical Modulator for Optical High-Order Sideband Generation
- All-Optical Switching in Novel Waveguide X-Junctions with Localized Nonlinearity (Joint Special Issue on Photonics in Switching : Systems and Devices)
- All-Optical Switching in Novel Waveguide X-Junctions with Localized Nonlinearity (Joint Special Issue on Photonics in Switching : Systems and Devices)
- Saturable Absorption in Ion-Exchanged CdS_xSe_-Doped Glass Waveguides
- Phase Stability Measurement of an Optical Two-Tone Signal Applied to a Signal Reference Source for Millimeter and Sub-Millimeter Wave Interferometer
- CS-5-5 Highly Pure Two-Tone Lightwave Generation using High Extinction-Ratio Optical Intensity Modulator and Delay Interferometer
- A Resonant Type LiNbO_3 Optical Modulator Array with Micro-Strip Antennas(LiNbO_3 Devices,Recent Advances in Integrated Photonic Devices)
- A Novel Vector Spatial Field Mapping Technique Using Electro-Optic Sampling(Lasers, Quantum Electronics)
- Design of LiNbO_3 Optical Modulator with an Asymmetric Resonant Structure(Special Issue on Ultrafast Optical Signal Processing and Its Application)
- Band Operation of Guided-Wave Light Modulators with Filter-Type Coplanar Electrodes
- Generation of 60 GHz Dual-Mode Optical BPSK Signal Pair for Crosstalk-Free QPSK Photodetection by Optical Modulation Scheme with Double RF Inputs and Suppressed Carrier Feature(Special Issue on Recent Progress in Microwave and Millimeter-wave Photonics Te
- Electro-Optic Sampling Measurement of the Electric Field Distribution on a Resonant Electrode for a Band-Operation Optical Modulator(Regular Section)
- Novel Functionality and Material for Si-Photonics: Two-Photon Absorption Switching and Antimonide Hetero-Genius Epitaxy(Evolution of Microwave and Millimeter-Wave Photonics Technology)
- Low-Temperature Au-to-Au Bonding for LiNbO_3/Si Structure Achieved in Ambient Air(Micro/Nano Fabrication,Microoptomechatronics)
- Integrated Lithium Niobate Mach-Zehnder Interferometers for Advanced Modulation Formats
- The Phase Shift at Brewster's Angle on a Slightly Rough Surface(Special Issue on Problems of Random Scattering and Electromagnetic Wave Sensing)
- Analysis of Tunable Delay-Line Using an Optical Single-Sideband Modulator(Signal Generation and Processing Based on MWP Techniques)(Special Issue on Recent Progress in Microwave and Millimeter-wave Photonics Technologies)
- Fidelity of Near-Field Intensity Distribution of Surface Plasmon on Slightly Rough Surfaces(Special Issue on Near-Field Optics and Its Applications)
- C-14-8 A UWB Signal Generation Based on Optical Heterodyning Technique with a Single Light Source
- 90Gbaud NRZ-DP-DQPSK Modulation with Full-ETDM Technique Using High-Speed Optical IQ Modulator
- Synthesis of 16 Quadrature Amplitude Modulation Using Polarization-Multiplexing QPSK Modulator
- 120-Gb/s NRZ-DQPSK signal generation by a thin-lithium-niobate-substrate modulator
- Integrated Reciprocating Optical Modulator for Optical High-Order Sideband Generation
- Monolithic mode-locked erbium-doped LiNbO3 waveguide laser with dielectric multilayer mirror
- 1 MHz-Resolution Spectroscopy Based on Light Frequency Sweeping Using a Single-Sideband Optical Modulator
- 10Gbit/s FSK transmission over 95km SMF using a LiNbO3 modulator
- Optical FSK transmission with group delay compensated balance detection