Charge transport mechanisms in inkjet-printed thin-film transistors based on two-dimensional materials
Printed electronics using inks based on graphene and other two-dimensional materials can
be used to create large-scale, flexible and wearable devices. However, the complexity of ink …
be used to create large-scale, flexible and wearable devices. However, the complexity of ink …
Topological-Insulator Passively Q-Switched Double-Clad Fiber Laser at 2 m Wavelength
In this paper, Topological insulator (TI) Bi 2 Se 3 as a saturable absorber (SA) is exploited to
Q-switch fiber lasers at 2 μm wavelength for the first time. Few-layer TI: Bi 2Se 3 nanosheets …
Q-switch fiber lasers at 2 μm wavelength for the first time. Few-layer TI: Bi 2Se 3 nanosheets …
High-energy passively Q-switched 2 μm Tm3+-doped double-clad fiber laser using graphene-oxide-deposited fiber taper
We have demonstrated a high-energy Q-switched double-clad thulium-doped fiber laser
(TDFL) using a graphene-oxide-deposited tapered fiber (GODTF) device as a saturable …
(TDFL) using a graphene-oxide-deposited tapered fiber (GODTF) device as a saturable …
Progress on mid-IR graphene photonics and biochemical applications
Abstract Mid-infrared (mid-IR)(2–20 μm) photonics has numerous chemical and biologic
“fingerprint” sensing applications due to characteristic vibrational transitions of molecules in …
“fingerprint” sensing applications due to characteristic vibrational transitions of molecules in …
Platinum-free, graphene based anodes and air cathodes for single chamber microbial fuel cells
Microbial fuel cells (MFCs) exploit the ability of microorganisms to generate electrical power
during metabolism of substrates. However, the low efficiency of extracellular electron …
during metabolism of substrates. However, the low efficiency of extracellular electron …
2.0- Q-Switched Thulium-Doped Fiber Laser With Graphene Oxide Saturable Absorber
A compact Q-switched thulium-doped fiber laser (TDFL) operating near the 2.0-μm region is
proposed and demonstrated. The proposed laser uses a 2-m-long thulium-doped fiber with …
proposed and demonstrated. The proposed laser uses a 2-m-long thulium-doped fiber with …
Nanotube mode-locked, wavelength and pulsewidth tunable thulium fiber laser
Mode-locked oscillators with highly tunable output characteristics are desirable for a range
of applications. Here, with a custom-made tunable filter, we demonstrate a carbon nanotube …
of applications. Here, with a custom-made tunable filter, we demonstrate a carbon nanotube …
A graphene Q-switched nanosecond Tm-doped fiber laser at 2 μm
M Jiang, HF Ma, ZY Ren, XM Chen, JY Long… - Laser Physics …, 2013 - iopscience.iop.org
A passively Q-switched nanosecond Tm-doped fiber laser at 1957 nm wavelength was
demonstrated using a graphene-based saturable absorber. The absorber was fabricated …
demonstrated using a graphene-based saturable absorber. The absorber was fabricated …
A generation of 2 μm Q-switched thulium-doped fibre laser based on anatase titanium (IV) oxide film saturable absorber
We demonstrate a Q-switched thulium-doped fibre laser operating at approximately 1935
nm wavelength using anatase titanium (IV) oxide (TiO2) embedded in polyvinyl alcohol as …
nm wavelength using anatase titanium (IV) oxide (TiO2) embedded in polyvinyl alcohol as …
Ternary MoWSe2 alloy saturable absorber for passively Q-switched Yb-, Er-and Tm-doped fiber laser
A ternary molybdenum tungsten selenide (MoWSe 2) alloy is proposed and demonstrated
as a saturable absorber (SA) to induce Q-switching in the 1. 0 μ m, 1. 5 μ m and 2. 0 μ m …
as a saturable absorber (SA) to induce Q-switching in the 1. 0 μ m, 1. 5 μ m and 2. 0 μ m …