Large Phase Shifts due to the X(^2) Cascading Nonlinearity in Large Walk-off and Loss Regimes in Semiconductors and Other Dispersive Materials
スポンサーリンク
概要
- 論文の詳細を見る
The nonlinear phase shift associated with X(^2) cascading was studied for ultrashort ptulses in regimes with large temporal walk-offs between the ftundamental and the X(^2)-generated second-harmonic (SH) pulses, a situation typical of semicondvrctors. Despite the small overlap between the fundamental and SH pulses after they walk-off each other, a nonlinear phase shift was numerically observed to occtur at a rate comparable to that before they walk-off. A π/2 phase shift was demonstrated even in a waveguide 15 times longer than the walk-off length.
- 社団法人応用物理学会の論文
- 1997-05-15
著者
-
Ueno Y
Networking Research Laboratories Nec Corporation:department Of Electronic Engineering University Of
-
Ueno Yoshiyasu
Opto-electronics Research Laboratories Nec Corp.
-
Stegeman George
Creol University Of Central Florida
-
Ueno Y
Nec Corp. Ibaraki Jpn
-
TAJIMA Kazuhito
Opto-Electronics Research Laboratories, NEC Corporation
-
Tajima Kazuhito
Opto-electronics Research Laboratories Nec Corp.
関連論文
- Novel Window-Structure AlGaInP Visible-Light Laser Diodes with Non-Absorbing Facets Fabricated by Utilizing GaInP Natural Superlattice Disordering
- Nonexistence of Long-Range Order in Ga_In_P Epitaxial Layers Grown on (111)B and (110) GaAs Substrates : Semiconductors and Semiconductor Devices
- 632.7 nm CW Operation (20℃) of AlGaInP Visible Laser Diodes Fabricated on (001) 6°off toward [110] GaAs Substrate
- Control Scheme for Optimizing the Interferometer Phase Bias in the Symmetric-Mach-Zehnder All-Optical Switch(Joint Special Issue on Recent Progress in Optoelectronics and Communications)(OECC Awarded)
- Control Scheme for Optimizing the Interferometer Phase Bias in the Symmetric-Mach-Zehnder All-Optical Switch (IEICE Trans., Electron., Vol. E86-C, No. 5, Joint Special Issue on Recent Progress in Optoelectronics and Communications)
- Ultrafast Hybrid-Integrated Symmetric Mach-Zehnder All-Optical Switch and Its 168Gbps Error-Free Demultiplexing Operation(Special Issue on Advanced Optical Devices for Next Generation Photonic Networks)
- Ultrafast 168 GHz 1.5 ps 1 fJ Symmetric-Mach-Zehnder-Type All-Optical Semiconductor Switch
- All-Optical Divided-Clock Extractor Using an Ultrafast All-Optical Symmetric-Mach-Zehnder-Type Semiconductor Switch Embedded in a Optical Loop
- Spectral Phase-Locking in Ultrafast All-Optical Mach-Zehnder-Type Semiconductor Wavelength Converters
- Femtosecond Operation of a Polarization-Discriminating Symmetric Mach-Zehnder All-Optical Switch and Improvement in Its High-Repetition Operation (Joint Special Issue on Photonics in Switching : Systems and Devices)
- Femtosecond Operation of a Polarization-Discriminating Symmetric Mach-Zehnder All-Optical Switch and Improvement in Its High-Repetition Operation (Joint Special Issue on Photonics in Switching : Systems and Devices)
- Switching Experiments with a Mach-Zehnder-type All-Optical Device Based on the Band-Filling Nonlinearity in a GaAs Waveguide and Reduction in Its Relaxation Time
- Large Phase Shifts due to the X(^2) Cascading Nonlinearity in Large Walk-off and Loss Regimes in Semiconductors and Other Dispersive Materials
- Analysis of Subpicosecond Full-Switching with a Symmetric Mach-Zehnder All-Optical Switch
- All-Optical Switch with Switch-Off Time Unrestricted by Carrier Lifetime