论文信息 - Optical signal processing for multi-level modulation formats

Optical signal processing for multi-level modulation formats

We review recent works on optical signal processing for multi-level modulation formats using degenerate and non-degenerate four-wave mixing in highly nonlinear fibers. Data exchange, optical computing (quaternary/octal/hexadecimal addition and subtraction), and hexadecimal coding/decoding are demonstrated.

Jian Wang

[1] Jian Wang,et al. Optical data exchange of 100-Gbit/s DQPSK signals. , 2010, Optics express.

[2] Antonella Bogoni,et al. High-speed addition/subtraction/complement/doubling of quaternary numbers using optical nonlinearities and DQPSK signals. , 2012, Optics letters.

[3] F. Diederich,et al. All-optical high-speed signal processing with silicon–organic hybrid slot waveguides , 2009 .

[4] Jian Wang,et al. Reconfigurable 2.3-Tbit/s DQPSK simultaneous add/drop, data exchange and equalization using double-pass LCoS and bidirectional HNLF. , 2011, Optics express.

[5] Jian Wang,et al. Multi-channel 100-Gbit/s DQPSK data exchange using bidirectional degenerate four-wave mixing. , 2011, Optics express.