搜索结果: 1-8 共查到“光学工程 Saturable Absorber”相关记录8条 . 查询时间(0.164 秒)
All-optical phase-preserving amplitude regeneration of 28- Gbaud RZ-DQPSK signals with a microcavity saturable absorber in a recirculating loop experiment
All-optical phase-preserving amplitude regeneration 28- Gbaud RZ-DQPSK signals microcavity saturable absorber recirculating loop experiment
2015/5/20
Microcavity Saturable absorber is used for phase-preserving amplitude regeneration of RZ-DQPSK signals. The regenerator is assessed in a 28 Gbaud recirculating loop showing system tolerance to nonline...
Phase-Preserving Amplitude Regeneration for RZ-DPSK Signals at 42.7 Gbit/s using Saturable Absorber
Optical communications Semiconductor nonlinear optics
2015/6/8
We experimentally evaluate a novel all-optical phase-preserving amplitude regeneration technique for RZ-DPSK signals using saturable absorber. The device’s capacity for amplitude noise reduction, henc...
Optical Memory Elements with Extremely Wide Hysteresis Window (94mA) Using Partly Saturable-Absorber Novel Active MMI Bi-Stable Laser Diodes
Opto-electronics Optical switching devices
2015/6/4
Novel active MMI bi-stable laser diodes are proposed and demonstrated. Using partly saturable-absorber configuration in active MMI, extremely wide hysteresis window of 94mA was achieved with 30fJ opti...
Tunable Single-Longitudinal-Mode Fiber Optical Parametric Oscillator with Saturable-Absorber-Based Auto-Tracking Filter
Nonlinear optics fibers Parametric oscillators amplifiers
2015/6/4
A tunable single-longitudinal-mode (SLM) fiber optical parametric oscillator is demonstrated by using a subring cavity and a fiber loop mirror incorporated with a saturable absorber. It can provide du...
Regeneration and Cascadability Assessment of a New Passive 2R Regenerator Based on a Dual-Stage Saturable Absorber gate
Cascadability Assessment Passive 2R Regenerator Dual-Stage Saturable Absorber gate
2015/7/31
We report on the regenerative properties and on the cascadability assessment of a passive 2R regenerator based on a dual-stage microcavity saturable absorber gate for low and high levels regeneration.
Mode-Locking Nano-Porous Alumina Membrane Embedded with Carbon Nanotube Saturable Absorber
Alumina Membrane Embedded Carbon Nanotube Saturable Absorber
2015/7/30
Carbon nanotube saturable absorber was embedded in funnel-shaped nanoporous alumina to reduce heat-up problem drastically. Actually, it induced stable mode-locking of Er fiber laser over 3 months.
Q-switched and mode-locked diode-pumped Nd:YVO4 laser with an intracavity composite semiconductor saturable absorber
Q-switched mode-locking Composite saturable absorber Nd:YVO4 laser
2011/12/19
We have demonstrated a passively Q-switched and mode-locked Nd:YVO4 laser with an intracavity composite semiconductor saturable absorber (ICSSA). Stable Q-switched and mode-locked pulses with Q-switch...
Optimization of a passively Q-switched Nd:YAG laser with a saturable absorber characterized by excited state absorption (ESA)
solid state lasers passive Q-switching saturable absorber numerical simulation
2011/4/25
Mathematical description of a passively Q-switched laser and the way it works are presented. Both theoretical and experimental model of this laser have been worked out. Moreover, numerical analysis of...