Recently, black phosphorus has been reported excellent ultra-fast optical and nonlinear optical property. Bismth as the same element as phosphorus in the group V, bismuthene been considered as an outstanding optical material which could be applied in an all fiber laser. With the mass few-layer bismuthene has been discovered, bismuthenen nanosheets has been hardly proved and studied. This work focuses on sheets-structure rather than few-layer. The basic characteristics and nonlinear absorption features have been demonstrated and the successful applied in an er-doped fiber laser has attested the choiceness features of bismuthene nanosheets. A 52th dual-wavelength harmonic mode-locking is reported and the pulse duration is 1.58 ps.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.