READ ME File For 'Dataset supporting the publication 'Bi-doped Fiber Amplifiers in the E+S- band with High Gain per Unit Length''

Dataset DOI:https://doi.org/10.5258/SOTON/D2613 

ReadMe Author: Wang, S. (Creator), Zhai, Z. (Contributor), Halder, A. (Contributor) & Sahu, J. (Contributor), University of Southampton

This dataset supports the publication:
Siyi Wang, Ziwei Zhai, Arindam Halder, Jayanta Sahu. (2023)
Bi-doped Fiber Amplifiers in the E+S- band with High Gain per Unit Length
Optics Letters



Description:
The excel file contains all experimental data used for generating Fig.1, Fig.3 to Fig.7 including inset figures, and the Zip file contains figures listed in the paper.Fig.2 is not included as it presents the experimental setup.

The figures are as follows:

Fig. 1  Absorption of the BGSF from 1000 to 1400nm; Inset: Refractive index profile of the fiber

Fig. 3  Gain and NF of the BDFA from 1400-1480nm using 35, 40, and 50m of BGSF (a: input signal -10dBm; b: input signal -23dBm)

Fig. 4  Gain and NF variation with pump power for -10dBm and -23dBm input signal at 1440nm.

Fig. 5  Gain and NF variation with input signal power from -30 to -5dBm at 1440nm.

Fig. 6  Gain and NF variation under different temperatures with 35m of BGSF (a: input signal -10dBm; b: input signal -23dBm)

Fig.7	The TDG coefficients at signal wavelengths from 1400-1480nm for 35m of BGSF

Geographic location of data collection: University of Southampton, U.K.

Date of data collection 2023-01-01 to 2023-09-01

Related projects:
EPSRC funded “AirGuide Photonics” Program Grant (EP/P030181/1). 


Dataset available under a CC BY 4.0 licence


Publisher: University of Southampton, U.K.


Date: Oct. 2023