137 research outputs found
Dataset: Study on the temperature dependent characteristics of O-band bismuth-doped fiber amplifier
No full textThis dataset supports the publication: Yu Wang, Naresh K Thipparapu, Siyi WANG, Pranabesh BARUA, David J Richardson, Jayanta Sahu. (2019) Study on the temperature dependent characteristics of O-band bismuth-doped fiber amplifier. Optics Letters.
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O-band bismuth-doped fiber amplifier and its temperature dependent performance
No full textThis dataset supports the publication:
Yu Wang, Naresh K Thipparapu, Siyi Wang, Pranabesh Barua, Andrey A Umnikov, David J Richardson, Jayanta Sahu. (2019)
O-band bismuth-doped fiber amplifier and its temperature dependent performance, 6th Workshop on Specialty Optical Fiber and Their Applications (WSOF 2019)
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Dataset for High gain Bi-doped all fiber amplifier for O-band DWDM optical fiber communication
No full textData supporting the paper:
Thipparapu, N. K., Wang, Y., Umnikov, A. A., Barua, P., Richardson, D., & Sahu, J. (2019). High gain Bi-doped all fiber amplifier for O-band DWDM optical fiber communication. In Optical Fiber Communication Conference (OFC) 2019 [8696672] (OSA Technical Digest; No. paper M1J.5). Rochester: OSA. DOI: 10.1364/OFC.2019.M1J.5</span
Dataset for 'A 40dB Gain all Fiber Bismuth-doped Amplifier Operating in the O-band'
No full textData supporting:
Thipparapu, N. K., Wang, Y., Umnikov, A. A., Barua, P., Richardson, D. J., & Sahu, J. K. (2019). 40 dB gain all fiber bismuth-doped amplifier operating in the O-band. Optics Letters, 44(9), 2248-2251. DOI: 10.1364/OL.44.002248</span
Dataset for Bi-doped Fiber Amplifiers and Lasers: invited
No full textDataset supports: Thipparapu, N. K., Wang, Y., Wang, S., Umnikov, A. A., Barua, P., & Sahu, J. K. (2019). Bi-doped fiber amplifiers and lasers [Invited]. Optical Materials Express, 9(6), 2446-2465.</span
Dataset for Bismuth-doped all-fiber mode-locked laser operating at 1340 nm
No full textDataset supporting:
Thipparapu, N. K., Guo, C., Barua, P., Umnikov, A., Taranta, A., & Sahu, J. (2017). Bismuth-doped all-fiber mode-locked laser operating at 1340 nm. Optics Letters, 42(24).</span
Dataset: All fiber tunable Bi-doped laser operating in the O-band from 1317-1375nm
No full textData supports the paper:
Thipparapu, N. K., Wang, S., Umnikov, A. A., Barua, P., & Sahu, J. (2017). All-fiber Bi-doped laser continuously tunable from 1317-1375nm. In All-fiber Bi-doped laser continuously tunable from 1317-1375nm DOI: https://doi.org/10.1109/CLEOE-EQEC.2019.8872654</span
Recent advances in Bi-doped fiber lasers and amplifiers
No full textThis paper will review the influence of fiber fabrication and selection of pump wavelength on the performance of Bismuth (Bi)-doped fiber lasers and amplifiers operating in the near-IR region
Efficient low-brightness-pumped Raman amplification of a single high-order Bessel-mode in 335-m of 70-μm-diameter silica-core step-index fiber
No full textWe experimentally demonstrate Raman amplification of signal pulses in a high-order Bessel mode (LP06) at a wavelength of 1121 nm in a 335-m step-index fiber with a 70-μm diameter, 0.227-NA pure-silica core. This was pumped by 5-ns multimode pulses at 1065 nm from an Yb-doped fiber MOPA. The mode purity of the amplified pulses is well preserved to 23 dB of average-power gain, to 774 W of peak power in 2 ns pulses at 20 kHz repetition rate, when pumped with a peak power of 942 W. The pump depletion as averaged over the signal pulses reaches 59%. We believe that this is the first demonstration of stable mode propagation and Raman amplification of a single Bessel-like higher order mode in a fiber of hundreds of meters. This shows the potential for efficient power scaling of a single signal mode with low-brightness pumping, comparable with that from continuous-wave multimode diode lasers
Large mode area multi trench fiber for UV and visible transmission
No full textPlots of the figures in paper</span
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