Stable room-temperature multi-wavelength lasing oscillations in a Brillouin-Raman fiber ring laserLIU, Yan-Ge; DONGNING WANG; XIAOYI DONG et al.Optics communications. 2008, Vol 281, Num 21, pp 5400-5404, issn 0030-4018, 5 p.Article

All-solid photonic bandgap fiber gratingsLIU, Yan-Ge; ZHI WANG; BOYAN TAI et al.Proceedings of SPIE, the International Society for Optical Engineering. 2011, Vol 7986, issn 0277-786X, isbn 978-0-8194-8554-0, 79860G.1-79860G.5Conference Paper

Avoided-crossing-based ultrasensitive photonic crystal fiber refractive index sensorTINGTING HAN; LIU, Yan-Ge; ZHI WANG et al.Optics letters. 2010, Vol 35, Num 12, pp 2061-2063, issn 0146-9592, 3 p.Article

Switchable triple-wavelength erbium-doped fiber laser using a single fiber Bragg grating in polarization-maintaining fiberZHANYUAN LIU; LIU, Yan-Ge; JIANGBING DU et al.Optics communications. 2007, Vol 279, Num 1, pp 168-172, issn 0030-4018, 5 p.Article

Bragg gratings written in rare-earth-doped double-clad fiber : Investigation of photosensitivity and thermal decayLI LI JUN; LIU YAN GE; YUAN SHU ZHONG et al.Proceedings of SPIE, the International Society for Optical Engineering. 2005, pp 60192M.1-60192M.4, issn 0277-786X, isbn 0-8194-6050-8, 2VolConference Paper

Prevalence and Related Factors of Urinary Incontinence among Hebei Women of ChinaWU, Xiao-Hua; LIU, Xiao-Xu; XIE, Kai-Hui et al.Gynecologic and obstetric investigation. 2011, Vol 71, Num 4, pp 262-267, issn 0378-7346, 6 p.Article

A tunable narrow-line-width multi-wavelength Er-doped fiber laser based on a high birefringence fiber ring mirror and an auto-tracking filterJIA, Xiu-Jie; LIU, Yan-Ge; SI, Li-Bin et al.Optics communications. 2008, Vol 281, Num 1, pp 90-93, issn 0030-4018, 4 p.Article

Switchable multiwavelength Erbium-doped fiber laser incorporating a sampled fiber Bragg grating written in polarization-maintaining fiberZHANYUAN LIU; LIU, Yan-Ge; JIANGBING DU et al.Proceedings of SPIE, the International Society for Optical Engineering. 2008, Vol 6781, pp 67812W.1-67812W.6, issn 0277-786X, isbn 978-0-8194-6944-1 0-8194-6944-0, 2Conference Paper

High power cladding-pumped fiber lasers and their applicationsLI, Yi-Gang; LIU, Yan-Ge; FAN, Wan-De et al.Proceedings of SPIE, the International Society for Optical Engineering. 2005, pp 602801.1-602801.10, issn 0277-786X, isbn 0-8194-6059-1, 1VolConference Paper