Infrared fibers
Infrared (IR) fibers offer a versatile approach to guiding and manipulating light in the IR
spectrum, which is becoming increasingly more prominent in a variety of scientific …
spectrum, which is becoming increasingly more prominent in a variety of scientific …
Dysprosium mid‐infrared lasers: current status and future prospects
With growing interest in the mid‐infrared spectral region, dysprosium has recently been
revisited for efficient high‐performance infrared source development. Despite historically …
revisited for efficient high‐performance infrared source development. Despite historically …
Tm: CALGO lasers at 2.32 µm: cascade lasing and upconversion pum**
We report on the first laser operation of a disordered Tm: CaGdAlO_4 crystal on the^
3H_4?^ 3H_5 transition. Under direct pum** at 0.79 µm, it generates 264? mW at 2.32 …
3H_4?^ 3H_5 transition. Under direct pum** at 0.79 µm, it generates 264? mW at 2.32 …
Diode-pumped efficient high-power cascade Tm:GdVO4 laser simultaneously operating at ∼2 μm and ∼2.3 μm
X Yu, Z Pan, H Chu, H Pan, S Zhao, D Li - Optics Express, 2023 - opg.optica.org
The laser diode (LD)-pumped efficient high-power cascade Tm: GdVO_4 laser
simultaneously operating on the^ 3F_4?^ 3H_6 (at∼ 2? μm) and^ 3H_4?^ 3H_5 (at∼ 2.3 …
simultaneously operating on the^ 3F_4?^ 3H_6 (at∼ 2? μm) and^ 3H_4?^ 3H_5 (at∼ 2.3 …
Study of mid-infrared laser action in chalcogenide rare earth doped glass with Dy3+, Pr3+and Tb3+
We present a study of chalcogenide glass fiber lasers doped with Dy^ 3+, Pr^ 3+ or Tb^ 3+
that would operate in the mid-infrared wavelength range. A set of chalcogenide glass …
that would operate in the mid-infrared wavelength range. A set of chalcogenide glass …
Dysprosium-doped chalcogenide master oscillator power amplifier (MOPA) for mid-IR emission
MC Falconi, G Palma, F Starecki, V Nazabal… - Journal of Lightwave …, 2017 - opg.optica.org
The paper describes the design of a medium infrared fiber laser based on a dysprosium-
doped chalcogenide glass. To obtain a high efficiency, the fiber laser is followed by an …
doped chalcogenide glass. To obtain a high efficiency, the fiber laser is followed by an …
Design of an Efficient Pum** Scheme for Mid-IR Dy3+:Ga5Ge20Sb10S65 PCF Fiber Laser
MC Falconi, G Palma, F Starecki… - IEEE Photonics …, 2016 - ieeexplore.ieee.org
This letter illustrates the design of a novel medium infrared (Mid-IR) laser based on a
photonic crystal fiber made of dysprosium-doped chalcogenide glass, Dy 3+: Ga 5 Ge 20 Sb …
photonic crystal fiber made of dysprosium-doped chalcogenide glass, Dy 3+: Ga 5 Ge 20 Sb …
Diode-pumped Tm: YAP laser operating at 2.3 µm with enhanced performance through cascade lasing
X Yu, F Zha, Z Pan, H Chu, H Pan, D Li - Optics Express, 2024 - opg.optica.org
The laser diode (LD)-pumped Tm: YAP (a-cut, 3.5 at.%) laser generated a maximum∼ 2.3
µm continuous wave (CW) laser output power of∼ 3 W. The higher output power benefited …
µm continuous wave (CW) laser output power of∼ 3 W. The higher output power benefited …
Core-clad Pr (3+)-doped Ga (In)-Ge-As-Se-(I) glass fibers: Preparation, investigation, simulation of laser characteristics
EV Karaksina, VS Shiryaev, MF Churbanov… - Optical Materials, 2017 - Elsevier
Abstracts Сore-clad fibers on the basis of high-purity 1300 ppmw Pr (3+)-doped Ga-Ge-As-
Se and 2000 ppmw Pr (3+)-doped In-Ge-As-Se-I glasses have been prepared. The …
Se and 2000 ppmw Pr (3+)-doped In-Ge-As-Se-I glasses have been prepared. The …
Advances in mid-IR fiber lasers: tellurite, fluoride and chalcogenide
MC Falconi, D Laneve, F Prudenzano - Fibers, 2017 - mdpi.com
A review on the recent progress in modeling and fabrication of medium infrared (Mid-IR)
fiber lasers is reported. The main objective is to illustrate some recent examples of …
fiber lasers is reported. The main objective is to illustrate some recent examples of …