High power passively mode-locked laser with Sb2Te3 deposited tapered fiber in Er/Yb doped fiber laser

Ahmad, Harith; Mansor, Nur Hidayah; Reduan, Siti Aisyah; Samion, Muhamad Zharif; Ithnahaini, Muhammad Umar Mustaqim; Yusoff, Norazriena

doi:10.1016/j.yofte.2022.103013

Cited by 5 publications

(2 citation statements)

References 50 publications

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“…At the same time, mode-locked fiber lasers are popular because of their long operating life and high stability. [8][9][10][11][12] The mode-locking technology of the fiber laser is not single. The laser based on the passive modelocking technology has gradually become a hot topic in recent years because it does not need additional active control devices, and has the advantages of the high signalto-noise ratio (SNR) and narrow pulse duration.…”

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confidence: 99%

Femtosecond Fiber Laser Based on BiSbTeSe₂ Quaternary Material Saturable Absorber

Xiao

Xing

Cui

et al. 2023

Chinese Phys. Lett.

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Topological insulator materials, including Bi2Te3, Sb2Te3, Sb2Te3 and Bi2Se3, have attracted some attention due to their narrow band gap, high carrier mobility, wide spectral absorption range and other characteristics. Compared with the traditional topological insulator composed of two elements, the new multi-compound topological insulator material can integrate the physical advantages of each element, which is helpful to build an experimental platform with rich physical properties. In this work, the nonlinear optical characteristics of the quaternary material BiSbTeSe2 is reported in the erbium-doped fiber laser. Using the BiSbTeSe2 as a saturable absorber material, the passive Q-switched and mode-locked fiber lasers are achieved. The pulse duration and SNR of the Q-switched fiber laser are 854 ns and 70 dB, respectively. Meanwhile, the pulse duration and SNR of the mode-locked fiber laser are 259 fs and 87.75 dB, respectively. This work proves that the BiSbTeSe2 has a considerable application prospect as a saturable absorber in fiber lasers, and provides a new reference for the selection of high-performance saturable absorber materials.

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confidence: 99%

Femtosecond Fiber Laser Based on BiSbTeSe₂ Quaternary Material Saturable Absorber

Xiao

Xing

Cui

et al. 2023

Chinese Phys. Lett.

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“…The real SAs can be formed using 2D materials in polyvinyl alcohol-based thin films or coating over arc-shaped fibers [11,12]. Many other methods of SA preparation are also used in literature, including mechanical exfoliation, arc-shaped and tapered fibers [13,14]. The arc-shaped fibers and tapered fibers introduce optical nonlinearity within the cavity via the evanescent wave interaction and also increase the optical damage threshold of the SA [15,16].…”

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confidence: 99%

Wavelength-tunable mode-locked laser using zinc phosphate as a saturable absorber at 1.9 μm

et al. 2023

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Metal phosphates have emerged as low-cost inorganic materials suitable for high-performance energy storage and conversion devices. The photoluminescence properties of metal phosphates are now being explored for their optoelectronic applications. Among them, zinc phosphate is the composition of metal zinc and phosphoric acid. In this work, we have demonstrated the synthesis of zinc phosphate by the solvothermal method and its potential as a saturable absorber (SA) to generate a tunable mode-locked laser at 1.9 µm. Zinc phosphate was coated over arc-shaped fiber and incorporated in a thulium-holmium doped fiber laser (THDFL) to achieve the mode-locking. Soliton mode-locked pulses were achieved at a center wavelength of 1893 nm with the pulse duration, repetition rate, and signal-to-noise ratio (SNR) of 1.12 ps, 12 MHz, and 68 dB, respectively. The center wavelength of the mode-locked laser was tunable from 1893 to 1898.4 nm, and the pulse duration ranged between 1.12 to 1.4 ps. To the authors' knowledge, this is the first demonstration of a wavelength-tunable mode-locked laser using zinc phosphate as a SA at 1.9 µm.

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Passive mode locking erbium-doped fiber laser based on topological semimetal TaP quantum dots

Xu,

Long,

Wen

et al. 2024

Infrared Physics & Technology

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High power passively mode-locked laser with Sb2Te3 deposited tapered fiber in Er/Yb doped fiber laser

Cited by 5 publications

References 50 publications

Femtosecond Fiber Laser Based on BiSbTeSe₂ Quaternary Material Saturable Absorber

Femtosecond Fiber Laser Based on BiSbTeSe₂ Quaternary Material Saturable Absorber

Wavelength-tunable mode-locked laser using zinc phosphate as a saturable absorber at 1.9 μm

Passive mode locking erbium-doped fiber laser based on topological semimetal TaP quantum dots

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High power passively mode-locked laser with Sb2Te3 deposited tapered fiber in Er/Yb doped fiber laser

Cited by 5 publications

References 50 publications

Femtosecond Fiber Laser Based on BiSbTeSe2 Quaternary Material Saturable Absorber

Femtosecond Fiber Laser Based on BiSbTeSe2 Quaternary Material Saturable Absorber

Wavelength-tunable mode-locked laser using zinc phosphate as a saturable absorber at 1.9 μm

Passive mode locking erbium-doped fiber laser based on topological semimetal TaP quantum dots

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Product

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Femtosecond Fiber Laser Based on BiSbTeSe₂ Quaternary Material Saturable Absorber

Femtosecond Fiber Laser Based on BiSbTeSe₂ Quaternary Material Saturable Absorber