Graphene oxide-based waveguides for enhanced self-phase modulation

• 主要な著者: Yuning Zhang (著者), Jiayang Wu (著者), Yang Qu (著者), Linnan Jia (著者), Baohua Jia (著者), David Moss (著者)
• フォーマット: 図書
• 出版事項: Annals of Mathematics and Physics - Peertechz Publications, 2022-08-09.
• 主題: Research Article
• オンライン･アクセス: Connect to this object online.

<p>The enhanced self-phase modulation (SPM) in silicon nitride (Si3N4) and silicon (Si) waveguides integrated with graphene oxide (GO) films is experimentally demonstrated. By using both picosecond and femtosecond optical pulses, we observe significant spectral broadening in the waveguides due...