Investigation of the ultrafast response and saturable absorption of voltage-controlled graphene

Department of Physics2024-11-1020189781-9435-8048-410.1364/ASSL.2018.ATu2A.222-s2.0-85059479463http://dx.doi.org/10.1364/ASSL.2018.ATu2A.22https://hdl.handle.net/20.500.14288/17568Ultrafast pump-probe measurements show that at a bias voltage of 1V, voltage reconfigurable graphene supercapacitors can operate as fast saturable absorbers with adjustable insertion loss over an ultrabroad spectral range from 630 to 1100 nm.Electrical electronics engineeringInvestigation of the ultrafast response and saturable absorption of voltage-controlled grapheneConference proceedinghttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85059479463&doi=10.1364%2fASSL.2018.ATu2A.22&partnerID=40&md5=7cc9166ce001c699c31546fc735495d98489