As a newly emerged mono‐elemental nanomaterial, black phosphorus (BP) has been
widely investigated for its fascinating physical properties, including layer‐dependent tunable …

Compared with continuous wave lasers, ultrafast lasers have the advantages of ultra-short
pulse width and ultra-high peak power, and have significant applications in optical …

Cemented waste rock backfills (CWRB) play an essential role in mining safety engineering,
waste reduction and harm resource recycling. However, the mechanical and permeability …

2D metal chalcogenide materials have received enormous attention due to their
extraordinary bio-chemical, electronic, magnetic, thermal and optical properties. Compared …

Abstract In this paper, Europium Oxide (Eu 2 O 3) is used as a saturable absorber (SA) to
produce Q-switched and mode-locked pulses in an erbium-doped fiber laser (EDFL) cavity …

Diabetes is a chronic metabolic disorder, which may lead to a series of serious
complications and endanger human life in severe cases. Regular monitoring of blood sugar …

Stable and efficient mode-locked operation at 1065 nm was demonstrated using tungsten
trioxide (WO 3) thin film as a saturable absorber (SA). The WO 3 thin film composite was …

In this work, we present a detailed experimental study of pulse formation mechanism in an
EDFL, hybridly mode-locked by use of a CVD monolayer graphene onto a D-shaped optical …

This paper reviews the work carried out in the field of nonlinear optics in two-dimensional
and ultrathin lamellar materials, with a special focus on contributions authored and co …

Transition metal dichalcogenides (TMDs) have attracted considerable attention in
electronics and photonics. Tantalum diselenides (TaSe 2) as a member of TMDs has been …