Results 101 to 110 of about 1,078,015 (165)

Research on Continuously Tunable Carbon Nanotube Mode-Locked Fiber Laser. [PDF]

Micromachines (Basel)
Yang Z, Wang F, Xiao P.
europepmc   +1 more source

Corrigendum to "Q-switched pulse operation in erbium-doped fiber laser subject to zirconia (ZrO2) nanoparticles-based saturable absorber" [Heliyon Volume 10, Issue 2, January 2024, Article e24478]. [PDF]

Heliyon
Khalid US, Asghar H, Hameed H, Sohail M, Khalil A, Ahmed R, Umar ZA, Iqbal J, Baig MA.   +8 more
europepmc   +1 more source

Salinity Sensor Using a Tapered Polarization-Maintaining Fiber-Based Sagnac Loop in a Fiber Ring Laser with Support Vector Regression for Improved Accuracy. [PDF]

Sensors (Basel)
Lin W, Huang Z, Cai K, Zhang M, Xu R, Liu Y.   +5 more
europepmc   +1 more source

Extremely Efficient DFB Lasers with Flat-Top Intra-Cavity Power Distribution in Highly Erbium-Doped Fibers. [PDF]

Sensors (Basel), 2023
Tehranchi A, Kashyap R.
europepmc   +1 more source

Configurable Er-doped core-pumped multi-element fiber amplifier

We demonstrated an Erbium-doped multi-element-fiber amplifier extending the bandwidth at shorter wavelengths in C-band. Each fiber-element provides a maximum gain of 36dB and NF <4dB.
Thipparapu, N.K., May-Smith, T., Jain, S., Sahu, J.K.   +3 more
core   +1 more source

Low-Threshold and Long-Term Stable Soliton Fiber Laser Using PbSe/PbS Quantum Dot-Polystyrene Composite Saturable Absorber. [PDF]

Nanomaterials (Basel)
Yang B, Shao J, Liu C, Yun L, Zhang Z.
europepmc   +1 more source

Research of Optical Radiation Intensity in Erbium Doped Optical Fibers

– Optical amplifier usage in the fiber optics transamission systems significantly improves the transmission distance. But it also influence the signal quality.
Supe, Andis, Poriņš, Jurģis
core  

Advances and Challenges in Pulsed Lasers Based on Low-Dimensional Material Saturable Absorbers. [PDF]

Nanomaterials (Basel)
Zhang W, Lu H, Wu Y, Liu W, Xing T, Wang X, Zhang X, Chen K.   +7 more
europepmc   +1 more source

Tunable Wavelength-Multiplexed Dual-Frequency Bound Pulse in a Carbon-Nanotube-Based Fiber Laser. [PDF]

Micromachines (Basel)
Wang L, Hu G, Wang Y, Chen G, Xuan L, Zhou Z, Yu J.   +6 more
europepmc   +1 more source

Optical fiber laser system for torsion measurement using a three-core fiber and a nanocrystal-based reflector. [PDF]

Sci Rep
Correa AI, Alvarez JRV, Galarza M, Gonzalez AS, Dauliat R, Jamier R, Roy P, Humbert G, Perez-Herrera RA, Lopez-Amo M.   +9 more
europepmc   +1 more source