Liu, Siming, Peng, Peng-Chun, Huang, Long, Hsu, Chin-Wei, Tian, Huiping, and Chang, Gee-Kung. Bandwidth-Enhanced PAM-4 Transmissions Using Polarization Modulation and Direct Detection With a Tunable Frequency Range. Retrieved from https://par.nsf.gov/biblio/10099718. Journal of Lightwave Technology 37.3 Web. doi:10.1109/JLT.2018.2885128.

Liu, Siming, Peng, Peng-Chun, Huang, Long, Hsu, Chin-Wei, Tian, Huiping, & Chang, Gee-Kung. Bandwidth-Enhanced PAM-4 Transmissions Using Polarization Modulation and Direct Detection With a Tunable Frequency Range. Journal of Lightwave Technology, 37 (3). Retrieved from https://par.nsf.gov/biblio/10099718. https://doi.org/10.1109/JLT.2018.2885128

Liu, Siming, Peng, Peng-Chun, Huang, Long, Hsu, Chin-Wei, Tian, Huiping, and Chang, Gee-Kung. "Bandwidth-Enhanced PAM-4 Transmissions Using Polarization Modulation and Direct Detection With a Tunable Frequency Range". Journal of Lightwave Technology 37 (3). Country unknown/Code not available. https://doi.org/10.1109/JLT.2018.2885128. https://par.nsf.gov/biblio/10099718.

@article{osti_10099718,
place = {Country unknown/Code not available}, title = {Bandwidth-Enhanced PAM-4 Transmissions Using Polarization Modulation and Direct Detection With a Tunable Frequency Range}, url = {https://par.nsf.gov/biblio/10099718}, DOI = {10.1109/JLT.2018.2885128}, abstractNote = {}, journal = {Journal of Lightwave Technology}, volume = {37}, number = {3}, author = {Liu, Siming and Peng, Peng-Chun and Huang, Long and Hsu, Chin-Wei and Tian, Huiping and Chang, Gee-Kung}, }