Large-mode-area neodymium-doped all-solid double-cladding silicate photonic bandgap fiber with an index step of ∼0.5%

Meng Li; Longfei Wang; Shuai Han; Chunlei Yu; Danping Chen; Wei Chen; Lili Hu

doi:10.3788/COL201816.080601

Chinese Optics Letters, Volume. 16, Issue 8, 080601(2018)

Large-mode-area neodymium-doped all-solid double-cladding silicate photonic bandgap fiber with an index step of ∼0.5%

Meng Li1...2, Longfei Wang1,*, Shuai Han1,2, Chunlei Yu1, Danping Chen1,**, Wei Chen1 and Lili Hu1 |Show fewer author(s)

Author Affiliations

¹Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China

²University of Chinese Academy of Sciences, Beijing 100049, China

show less

Figures & Tables(5)

Fig. 1. Cross-section of the fabricated fiber. Inset: magnified image of inner cladding.

Download full size

View in Article

Fig. 2. Mode patterns of (a) FM and (b) HOMmax. The OFs of the FM and the HOMmax are 58.13% and 12.35%, respectively. The CLs of the FM and the HOMmax are 0.01 dB/m and 221 dB/m.

Download full size

View in Article

Fig. 3. Measured output power as a function of the absorbed pumping power. Inset: fiber laser spectrum.

Download full size

View in Article

Fig. 4. Measured M2 factor of the bandgap fiber. Inset: beam pattern in the far-field.

Download full size

View in Article

Table 1. Thermal Properties of the Glassesa
View table
View in Article
Table 1. Thermal Properties of the Glassesa
Glass $T_{g}$ (°C) $T_{s}$ (°C) $T_{d}$ (°C) $α$ ( $10^{- 7} / K$ )
N0312 590 660 830 88
G1 558 735 840 99
G2 564 744 840 90
G3 399 653 780 85

Tools

Get Citation

Copy Citation Text

Meng Li, Longfei Wang, Shuai Han, Chunlei Yu, Danping Chen, Wei Chen, Lili Hu, "Large-mode-area neodymium-doped all-solid double-cladding silicate photonic bandgap fiber with an index step of ∼0.5%," Chin. Opt. Lett. 16, 080601 (2018)

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites