bibliographicCitation |
Zeng Z, Leng L, Zhao P, Zhang C, Ding D, Mao D, Gu T, Jiang W. High-extinction-ratio low-voltage dual-racetrack modulator for low-power DAC-less PAM-4 modulation. Opt Lett. 2022 Feb 15;47(4):850–3. doi: 10.1364/ol.448441. PMID: 35167541. |