Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Binpeng Shang"'
Publikováno v:
Sensors, Vol 23, Iss 20, p 8364 (2023)
Air lasers induced by femtosecond laser filaments play an important role in remote sensing applications. Few studies have been dedicated to the spatial distribution of external-seeded air laser radiation in the laser filament based on the numerical s
Externí odkaz:
https://doaj.org/article/0838ecf8f1d440eaad3523fa4d69367b
Publikováno v:
Sensors, Vol 22, Iss 13, p 4995 (2022)
The filamentation process under atmospheric turbulence is critical to its remote-sensing application. The effects of turbulence intensity and location on the spatial distribution of femtosecond laser filaments in the air were studied. The experimenta
Externí odkaz:
https://doaj.org/article/9aeae17c06ee4a3b9b4a45bbbf6d43f4
Publikováno v:
IEEE Sensors Journal. 20:1329-1335
An optical fiber sensor based on a structural modulated ultralong period microfiber grating (SULPMG) for the simultaneous measurement of the refractive index and temperature within a low-refractive-index (RI) range is experimentally demonstrated. By
Autor:
Binpeng Shang, Pengfei Qi, Jiewei Guo, Zhi Zhang, Lanjun Guo, Chunyue Chu, Jinpei Liu, Olga G. Kosareva, Nan Zhang, Lie Lin, Weiwei Liu
Publikováno v:
Optics & Laser Technology. 157:108636
Publikováno v:
IEEE Photonics Technology Letters. 31:1763-1766
A structure-modulated ultralong-period microfiber grating (SULPMG) was successfully designed for simultaneous measurement of microdisplacement and temperature. The SULPMG was fabricated based on the standard single-mode fiber using the arc discharge
Publikováno v:
Optics Communications. 517:128290
Publikováno v:
Optics & Laser Technology. 134:106572
A high-sensitivity optical fiber dual-direction weak magnetic field sensor based on a structural modulated ultralong period microfiber grating (SULPMG) is proposed. The SULPMG was fabricated by an electric arc discharge and flame-heating drawing meth