Results 111 to 120 of about 136,350 (268)

1.8 µm passively Q-switched thulium-doped fiber laser

, 2019
This work demonstrates a simple and reliable passively Q-switched thulium-doped fiber laser capable of generating an output with a peak wavelength at 1.8 µm.
Ismail, Mohammad Faizal, Ahmad, Harith, Sharbirin, Anir Syazwan   +2 more
core   +1 more source

Is Thulium laser enucleation of prostate an alternative to Holmium and TURP surgeries? - A systematic review

, 2020
To assess efficacy and safety of Thulium laser enucleation of prostate (ThuLEP) for benign prostatic hyperplasia. It is a systemic review based on a comprehensive search of PubMed, Cochrane, and Google scholar databases from inception to 31 March 2020 ...
Mudassir M. Wani, Seshadri Sriprasad, Sanjeev Madaan, Tahir Bhat   +3 more
core   +1 more source

Optical spectra of fiber lasers operating at two microns

Open Physics
This letter compares the optical spectra of holmium- and thulium-doped silica fiber lasers operating in the continuous-wave regime with an output power of about 10 W.
Barmenkov Yuri, Muniz-Canovas Pablo, Alatorre-Félix Miriam A., Aboites Vicente   +3 more
doaj   +1 more source

In-fiber resonant pumping of a fiber laser

, 2009
We demonstrate the first operation and preliminary characterization of a dual core double-clad fiber laser where the laser operates in a coaxially doped thulium outer core region and in-turn resonantly pumps a laser with a holmium doped inner core.
Stuart D. Jackson, David G. Lancaster, Lancaster, D., Jackson, S.   +3 more
core   +1 more source

Brief Review of Recent Developments in Fiber Lasers

Applied Sciences
This review covers the recent achievements in high-power rare earth (RE)-doped fiber lasers, Raman fiber lasers, and Brillouin fiber lasers. RE-doped fiber lasers have many applications such as laser cutting, laser welding, laser cleaning, and laser ...
Galina Nemova
doaj   +1 more source

35 kW peak power picosecond pulsed thulium-doped fibre amplifier system seeded by a gain-switched laser diode at 2 microns

High power fibre laser sources in the 2 µm wavelength region with picosecond-scale pulse durations have attractive applications such as materials processing, eye-safe radar and nonlinear frequency conversion to midinfrared wavelengths.
Heidt, A.M., Kelly, B., Ibsen, M., Li, Z., Richardson, D.J., Rothhardt, M., Phelan, R., Sahu, J.K., Shardlow, P.C., Becker, M., Alam, S.-U.   +10 more
core  

Occult renal artery pseudoaneurysm causing persistent hematuria after flexible Thulium fibered laser lithotripsy: A case report and literature review of rare but potentially fatal complication

, 2023
Moncef Al Barajraji, Mathieu Coscarella, Serge Holz, Ilan Moussa, Michel Naudin, Nicolas Brassart   +5 more
openalex   +1 more source

1875-nm high-energy mode-locked thulium fiber laser [PDF]

EPJ Web of Conferences, 2022
Srisamran Panuwat, Xu Duanyang, Abughazaleh Ibrahim, Gerard Matthew, Liang Sijing, Richardson David, Xu Lin   +6 more
doaj   +1 more source

Frontier Advances and Challenges of High-Power Thulium-Doped Fiber Lasers in Minimally Invasive Medicine

Photonics
Lasers are increasingly used in the biomedical field because of their concentrated energy, good stability, ease of use, and other advantages, promoting the development of precision medicine to a higher level.
Wen-Yue Xu, Gong Wang, Yun-Fei Li, Yu Yu, Yulei Wang, Zhiwei Lu   +5 more
doaj   +1 more source

Pulsed thulium doped fiber laser at 1.94 μm based on a seed diode

, 2013
A fiber laser operating at 1.94μm in pulsed regime has been developed in a MOPA configuration. The seed consists of a custom-developed board hosting a laser diode, whose current is modulated to achieve the desired pulse shape, duration and repetition ...
Balliu, Enkeleda,, Guido, Perrone,, Andrea, Braglia,, Alessio, Califano,, Massimo, Olivero,   +4 more
core   +1 more source