A compact (106.4 × 55.1 μm2) silicon photonic interleaver is proposed and experimentally demonstrated. The 3-dB and 20-dB bandwidths of the passband are ∼1.09 nm and ∼1.585 nm, respectively. The central wavele...
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We propose a non-Hermitian silicon nitride (Si3N4) microring resonators (MRRs) with a large tunable bandwidth and a large free space range (FSR) using an efficient titanium (Ti) heater. The partial Euler bend with var...
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A novel training sequence is designed for symbol synchronization in IMDD optical OFDM. Accurate symbol synchronization is demonstrated based on symbol boundary detection and cross-correlation, which has the advantage ...
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By transferring 100-nm gold coated CVD monolayer graphene onto the well-polished surface of D-shape fiber, we achieved a graphene in-line polarizer with high polarization extinction ratio of 27 dB, low insertion loss ...
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We propose and experimentally demonstrate a novel PON system providing triple play service with centralized light source using a single dual-parallel Mach-Zehnder modulator. Upstream data re-modulation based on downst...
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ISBN:
(纸本)9783800730421
We propose and experimentally demonstrate a novel PON system providing triple play service with centralized light source using a single dual-parallel Mach-Zehnder modulator. Upstream data re-modulation based on downstream DPSK format is also achieved.
We proposed and demonstrated the propagation of slow/fast light in erbium-doped fiber through gain cross modulation. We observed the ultraslow light with a group velocity of 6.1×10-3 c and the superluminal propag...
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ISBN:
(纸本)9781849195393
We proposed and demonstrated the propagation of slow/fast light in erbium-doped fiber through gain cross modulation. We observed the ultraslow light with a group velocity of 6.1×10-3 c and the superluminal propagation with a negative group velocity of -5.1 ×10-4c.
We propose a multi-mode racetrack micro-ring resonator, side-coupled with a bus waveguide to generate an ultra-sharp Fano resonance lineshapes. The slope rate can reach ~968 dB/nm and the extinction ratio is ~7 dB. &#...
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We demonstrate a four-pass thermo-optic phase shifter using wave-vector and polarization multiplexing. The experiment shows that the structure reduces the power consumption of a phase shifter by 3.2 times with a 3.1-d...
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