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| 1 | Optical digital signal processing in a single SOA without assist probe ligbt显示文摘 | Claudio Porzi Mirco Seaffardi Luca Poti Antonella Bogoni | 2010 | Journal of Selected Topics in Quantum Electronics2010，16，5： | 1 |
| 2 | Optical digital signal processing in a single SOA without assist probe light显示文摘 | Porzi C Scaffardi M Poti L | | 0，，05： | 1 |
| 3 | 低阈值展宽脉冲锁模掺Er^(3+)光纤环形激光器的实验研究(英文)显示文摘将正色散值较小的掺铒光纤引入传统的环形腔构成了低阈值的展宽脉冲锁模激光器.通过使用这种掺铒光纤,激光器的锁模阈值大大降低,激光器的自起振泵浦功率仅为90mW,而且在29mW的低泵浦功率时仍然可维持稳定的锁模状态.实验中获得了脉冲宽度为175fs,光谱半高宽为40nm,重复频率为33MHz的锁模脉冲输出.激光器工作稳定,光谱干净光滑. | 白晶 王屹山 陈国夫 赵卫 杨直 张伟 刘红军 Claudio Porzi | 2009 | 光子学报2009，38，2： | 1 |
| 4 | All-optical regeneration of 40 GB/s NRZ-DPSK signals in a singal SOA显示文摘 | Claudio Porzi Giovanni Serafino Antondla Bogoni | 2013 | OFC2013，，： | 1 |
| 5 | Polarization and wavelength-independent time-division demultiplexing based on copolarized-pumps FWM in an SOA 显示文摘 | PORZI C BOGONI A POTI L | 2005 | IEEE Photon Technol Lett2005，17，3： | 1 |
| 6 | Regeneration of DPSK signals in a saturated SOA 显示文摘 | Porzi C Bogoni A Contestabile G | 2012 | IEEE Photonics Technology Letters2012，24，18： | 1 |
| 7 | Review on SOA-MZl-based photonic add/drop and switching operations显示文摘Semiconductor optical amplifier-Mach-Zehnder interferometer (SOA-MZI) is a technologically mature optical device that can be exploited for a wide range of operations on both amplitude and phase modulated signals, with performance limited by the carrier lifetime in the SOAs. Recent advances on SOA structures have demonstrated their suitability for high quality, ultra-fast photonic signal processing, making SOA-MZI a good candidate for elaborating signals in new generation high-capacity optical networks. Dynamic wavelength switching/routing and add/drop operations are expected to bring benefits in future optical networks in terms of improved system flexibility and efficiency. The capability of performing such operations directly in the optical domain can significantly reduce the number of opto/electrical and electro/optical conversions in the routing nodes, reducing their power consumption and their latency time. Moreover, since phase-shift keying (PSK) formats or other advanced modulation formats involving both amplitude and phase modulation, start to coexist in optical communication systems with the conventional on-off keying (OOK) modulation format, the availability of a single device, suitable for processing all these different signals, is mandatory. The SOA-MZI fits all these requirements for both OOK and constant-envelope phase-modulated signals, providing a compact and flexible solution. Here we review on the use of the SOA-MZI for carrying out all- optical switching operations, by realizing wavelength conversion and add/drop functionalities, both for OOK and differential binary phase shift keying (DPSK) signals up to 40Gb/s. Power penalties lower than 2 dB are demonstrated in all cases. | Claudio PORZI Giovanni SERAFINO Sergio PINNA An NGUYEN Giampiero CONTESTABILE Antonclla BOGONI | 2013 | Frontiers of Optoelectronics2013，6，1： | 0 |
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