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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2009 1
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2011 1
2013 2
2014 5
2015 2
2017 1
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2020 3
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2023 3
2024 1

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34 results

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Page 1
Real-time Fourier-domain optical vector oscilloscope.
Li L, Zhang C, Cai Y, Zhang H, Li Y, Li X, Xiao X, Wong KK, Zhang X. Li L, et al. Sci Adv. 2023 May 5;9(18):eadg2538. doi: 10.1126/sciadv.adg2538. Epub 2023 May 5. Sci Adv. 2023. PMID: 37146145 Free PMC article.
With this approach, we demonstrated a real-time Fourier-domain optical vector oscilloscope, with a 3.4-terahertz bandwidth and a 280-femtosecond temporal resolution over a 520-picosecond record length. In addition to on-off keying and binary phase-shift keying signa …
With this approach, we demonstrated a real-time Fourier-domain optical vector oscilloscope, with a 3.4-terahertz bandwidth and a 280-femtose …
Microwave photonic multiform microwave frequency shift keying signal generator.
Feng K, Li N, Wang G, Xiao J, Jiang W. Feng K, et al. Opt Express. 2022 Sep 26;30(20):36265-36282. doi: 10.1364/OE.467667. Opt Express. 2022. PMID: 36258559 Free article.
A photonic approach to realizing multiform microwave frequency shift keying (FSK) signal generation is proposed and demonstrated. In the scheme, a commercial dual-polarization quadrature phase shift keying modulator (DP-QPSKM) is employed to generate two orthogonall …
A photonic approach to realizing multiform microwave frequency shift keying (FSK) signal generation is proposed and demonstrated. In …
Ultrahigh-speed graphene-based optical coherent receiver.
Wang Y, Li X, Jiang Z, Tong L, Deng W, Gao X, Huang X, Zhou H, Yu Y, Ye L, Xiao X, Zhang X. Wang Y, et al. Nat Commun. 2021 Aug 20;12(1):5076. doi: 10.1038/s41467-021-25374-0. Nat Commun. 2021. PMID: 34417461 Free PMC article.
Combined with the balanced detection, 90 Gbit/s binary phase-shift keying signal is received with a promoted signal-to-noise ratio. Moreover, receptions of 200 Gbit/s quadrature phase-shift keying and 240 Gbit/s 16 quadrature amplitude modulation signals on a single …
Combined with the balanced detection, 90 Gbit/s binary phase-shift keying signal is received with a promoted signal-to-noise ratio. M …
Efficient and high-speed coupling modulation of silicon racetrack ring resonators at 2 µm waveband.
Wang X, Wang J, Yao Y, Xiao S, Song Q, Xu K. Wang X, et al. Opt Lett. 2024 Apr 15;49(8):2157-2160. doi: 10.1364/OL.518729. Opt Lett. 2024. PMID: 38621100
The 3-dB electro-optic bandwidth is measured to be 26 GHz allowing for up to 34 Gbit/s on-off keying modulation with a low energy consumption of 0.24 pJ/bit. It provides a solution for the silicon modulator with high-speed and low power consumption in the 2-m waveband....
The 3-dB electro-optic bandwidth is measured to be 26 GHz allowing for up to 34 Gbit/s on-off keying modulation with a low energy con …
Optical Polarization Division Multiplexing Transmission System Based on Simplified Twin-SSB Modulation.
Zhou Y, Ming J, Wang L, Wu D, Zhao L, Xiao J. Zhou Y, et al. Sensors (Basel). 2022 Oct 11;22(20):7700. doi: 10.3390/s22207700. Sensors (Basel). 2022. PMID: 36298051 Free PMC article.
Based on the PDM Twin-SSB system, the LSB is 3-arr phase-shift-keying (3PSK) modulated, while RSB is quadrature phase-shift keying (QPSK) modulated. ...
Based on the PDM Twin-SSB system, the LSB is 3-arr phase-shift-keying (3PSK) modulated, while RSB is quadrature phase-shift keying …
Independent dual-single-sideband QPSK signal detection based on a single photodetector.
Zhao L, Guo H, Liu Y, Xiao J, Wu T, Song S, Guo L. Zhao L, et al. Opt Express. 2022 Jun 20;30(13):22946-22956. doi: 10.1364/OE.461208. Opt Express. 2022. PMID: 36224984 Free article.
An electric bandpass filter (EBPF) filters out high-frequency components after photoelectric conversion, and then the signal is quadrature demodulated and processed by the DSP algorithm. The LSB and RSB are quadrature phase-shift keying (QPSK) modulated with an initial pha …
An electric bandpass filter (EBPF) filters out high-frequency components after photoelectric conversion, and then the signal is quadrature d …
Coherent transceiver operating at 61-Gbaud/s.
Zhang Z, Li C, Chen J, Ding T, Wang Y, Xiang H, Xiao Z, Li L, Si M, Cui X. Zhang Z, et al. Opt Express. 2015 Jul 27;23(15):18988-95. doi: 10.1364/OE.23.018988. Opt Express. 2015. PMID: 26367561 Free article.
With transmitter pre-emphasis, novel timing recovery, and soft output maximum likelihood sequence estimation (MLSE), we are able to achieve error free operation of single carrier 200-Gbit/s polarization division multiplexed quadrature phase shift keying (PDM-QPSK) after fo …
With transmitter pre-emphasis, novel timing recovery, and soft output maximum likelihood sequence estimation (MLSE), we are able to achieve …
34 results