By examining the spectral and amplification characteristics of Er-doped silica fiber (EDSF)
and Bi/Er co-doped silica fiber (BEDSF), an active doped silica fiber with broadband-and flat …

Super broadband NIR (near-infrared) emission and energy transfer of Nd–Bi–Er co-doped
transparent silicate glass-ceramics under excitation 808 nm laser diode were investigated …

In this paper, we present the energy levels, hopping configurations, and numerical models of
the Bi/Er co-doped fiber amplifier. Numerical simulations are utilized to solve the rate and …

Bi/Er co-doped silica optical fiber is investigated by using first-principle methods. Si–Bi–Er
and Si–O–Bi–Er cluster models are constructed based on the interstitial Er-doped 6 …

The effects of thermal quenching and low-temperature cooling upon near infrared (NIR)
luminescence of Bi/Er co-doped optical fiber (BEDF) are investigated by comparing the …

We report the fabrication details and optical characterization of novel Erbium (Er) and
Chromium (Cr) co-doped alumina-germania-calcia-yttria-silica fiber. Co-doping with Er and …

摘要利用改进化学气相沉积(MCVD) 工艺结合原子层沉积(ALD) 掺杂技术制备铋铒共掺石英
光纤(BEDF), 对其进行熔融拉伸处理, 研究其近红外发光特性. 实验结果表明, 随着拉伸长度增加 …

Ultra-wide emission in bismuth doped optical fiber has been extremely studied for the
development of the laser and amplifier working at near infrared band. In our homemade …

Chapter 1 describes the fabrication of erbium-doped specialty optical fibers based on
alumina–germania–calcia–yttria–chromium glass, phase-separated alumina–silica glass …

Bismuth/erbium-doped optical fibres (BEDFs), with ultra-broadband near-infrared (NIR)
emission covering from 1000 nm to 1700 nm, have great potential for devices in future …