Lin, G.-R.G.-R.LinGONG-RU LIN2020-06-112020-06-112003https://scholars.lib.ntu.edu.tw/handle/123456789/500051Phase-locked-loop-based delay-line-free picosecond electro-optic sampling systemjournal article10.1063/1.15362562-s2.0-0038680435https://www.scopus.com/inward/record.uri?eid=2-s2.0-0038680435&doi=10.1063%2f1.1536256&partnerID=40&md5=0ad8d005ffe107adc7976eb0f93e1d57