Results 31 to 40 of about 136,350 (268)

Ultra-short wavelength operation in Thulium-doped silica fiber laser with bidirectional pumping

, 2017
An ultra-short wavelength operation of Tm-doped all fiber laser based on fiber Bragg gratings (FBGs) was developed. A bi-directional pump configuration for the ultra-short wavelength operation was designed and investigated for the first time. the laser
Haitao Guo, Xusheng Xiao, Yishan Wang, Xu, Yantao, Peng, Bo, Yantao Xu, Min Lu, Lu, Min, Hushan Wang, Guo, Haitao, Bo Peng, Yan, Zhijun, Xiao, Xusheng, Wang, Hushan, Zhijun Yan, Wang, Yishan   +15 more
core   +3 more sources

Efficacy of thulium fiber laser litothripsy on large renal stones (> 1000 mm³) according to Hounsfield units: a prospective single-center study. [PDF]

BMC Urol
Baturu M, Seckiner I, Bayrak O, Kirac M, Ozturk M, Erturhan S.   +5 more
europepmc   +2 more sources

Thulium Holmium co-doped tunable fiber laser [PDF]

EPJ Web of Conferences
We report a Tm-Ho co-doped fiber laser with continuous tunability between 1965-2120 nm thanks to a rotating diffraction grating in the laser cavity. It delivers an OSNR of over 60 dB at the central wavelength 2060 nm.
Hussein Tofaili, Adrian Grande, Véronique Jubera, E. Cormier   +3 more
openalex   +2 more sources

SuperPulsed Thulium fiber laser: The ultimate laser for lithotripsy?

Archivos espanoles de urologia, 2020
The SuperPulsed Thulium fiber laser has recently become available to the urologist. It can be safely and efficiently applied to humans for the purposes of laser lithotripsy.
Keller, Etienne Xavier, Traxer, Olivier
core   +3 more sources

Comparison of Holmium:YAG and Thulium Fiber Lasers on the Risk of Laser Fiber Fracture [PDF]

Journal of Clinical Medicine, 2021
Objectives: To compare the risk of laser fiber fracture between Ho:YAG laser and Thulium Fiber Laser (TFL) with different laser fiber diameters, laser settings, and fiber bending radii. METHODS: Lengths of 200, 272, and 365 μm single use fibers were used with a 30 W Ho:YAG laser and a 50 W Super Pulsed TFL.
Uzan, Audrey, Chiron, Paul, Panthier, Frédéric, Haddad, Mattieu, Berthe, Laurent, Traxer, Olivier, Doizi, Steeve   +6 more
openaire   +4 more sources

Wavelength-Switchable Single-Longitudinal- Mode Thulium-Doped Fiber Laser With Sampled Fiber Bragg Grating

IEEE Access, 2021
A wavelength-switchable single-longitudinal-mode thulium-doped fiber laser using a sampled fiber Bragg grating is proposed in this study. The laser can be switched between three single-wavelength and three dual-wavelength modes of operation.
Wenguo Han, Fengping Yan, Ting Feng, Luna Zhang, Biao Guan, Qi Qin, Ying Guo, Ting Li, Hong Zhou, Yuping Suo   +9 more
doaj   +1 more source

Safeness and efficacy of 2-µm handheld thulium laser during microsurgical resection of supratentorial and infratentorial meningiomas: Experience of a single center

Frontiers in Surgery, 2022
AimsWe performed a retrospective nonrandomized study to analyze the results of a microsurgery of intracranial meningiomas using 2-μm thulium flexible handheld laser fiber (Revolix jr).MethodsFrom February 2014 to December 2021, 75 nonconsecutive patients
Julio Alberto Andrés Sanz, Julio Alberto Andrés Sanz, Salvatore Marrone, Salvatore Marrone, Guglielmo Cacciotti, Ettore Carpineta, Carlo Giacobbo Scavo, Raffaele Roperto, Domenico G. Iacopino, Rinat Sufianov, Aidar Safarov, Aidar Safarov, Albert Sufianov, Luciano Mastronardi, Luciano Mastronardi   +14 more
doaj   +1 more source

Highly Efficient Multiple Watt Gain-Switched 1.7 μm All-Fiber Laser Pumped by 1.6 μm Harmonic Dissipative Soliton Resonance Pulses

IEEE Photonics Journal, 2022
Here, we firstly utilize a newly explored 1.6 μm harmonic dissipative soliton resonance (DSR) pulses as a pump source to realize a highly efficient gain-switched thulium fiber laser at 1719.52 nm.
Haolin Yang, Xiaogang Jiang, Sailing He
doaj   +1 more source

Thulium fiber laser fulguration in combination with thulium “En bloc” technique resection of multifocal bladder tumor using SuperPulse Thulium Fiber Laser

European Urology Open Science, 2020
D. Sytnik, S. Popov, I. Orlov, A. Kulikov, I. Pazin   +4 more
doaj   +2 more sources

All-fiber single-mode PM thulium fiber lasers using femtosecond laser written fiber Bragg gratings

, 2022
Paper 79140IA polarization-maintaining (PM), narrow-linewidth, continuous wave, thulium fiber laser is demonstrated. The laser cavity is formed from two femtosecond-laser-written fiber Bragg gratings (FBGs) and operates at 2054 nm.
Thomas, J., Sims, R.A., Willis, C., Nolte, S., Bradford, J.D., Tünnermann, A., Becker, R.G., Voigtländer, C., Shah, L., Richardson, M.   +9 more
core   +2 more sources