Poor fluorinated graphene sheets carboxymethylcellulose polymer composite mode locker for erbium doped fiber laser

Chengbo Mou*, Raz Arif, Anatoly S. Lobach, Dmitry V. Khudyakov, Nataliya G. Spitsina, Valery A. Kazakov, Sergei Turitsyn, Alex Rozhin

*Corresponding author for this work

Research output: Contribution to journalArticle


We report poor fluorinated graphene sheets produced by thermal exfoliation embedding in carboxymethylcellulose polymer composite (GCMC) as an efficient mode locker for erbium doped fiber laser. Two GCMC mode lockers with different concentration have been fabricated. The GCMC based mode locked fiber laser shows stable soliton output pulse shaping with repetition rate of 28.5MHz and output power of 5.5 mW was achieved with the high concentration GCMC, while a slightly higher output power of 6.9 mW was obtained using the low concentration GCMC mode locker.

Original languageEnglish
Article number061106
Number of pages5
JournalApplied Physics Letters
Issue number6
Publication statusPublished - 11 Feb 2015


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