Chinese Optics Letters, 2008, 6 (6): 398, Published Online: Jun. 10, 2008
Ultrahigh speed OOK-to-PSK conversion using linear filtering in silicon ring resonators 
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Abstract
A scheme to achieve ultrahigh speed all-optical format conversion from on-off keying (OOK) to phase-shift keying (PSK) by using the linear filtering in the silicon ring resonators is proposed. It is shown that the OOK-to-PSK conversion can be achieved through a linear signal processing. Simulation results are provided for the 160-Gb/s non-return-to-zero (NRZ)-to-PSK and carrier-suppressed (CS) return-to-zero (RZ)-to-(CS)RZPSK conversions.
Tong Ye, Fangfei Liu, Yikai Su. Ultrahigh speed OOK-to-PSK conversion using linear filtering in silicon ring resonators[J]. Chinese Optics Letters, 2008, 6(6): 398.
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