Femtosecond pulse generation using laser written zebra patterned graphene with adjustable loss

Department of Physics2024-11-0920209781-5575-2820-9N/A2-s2.0-85102583679https://hdl.handle.net/20.500.14288/8809We describe a laser written, zebra patterned graphene saturable absorber with different ablation duty cycles, which works as a mode-locker with adjustable loss and demonstrate femtosecond pulse generation near 1250 nm with improved power performance.GraphiteTerahertz technologyPhotodetectorsOptical detectorsFemtosecond pulse generation using laser written zebra patterned graphene with adjustable lossConference proceedinghttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85102583679&partnerID=40&md5=d5c5469633add699e3f87acc8e36a13210414