Xin Yan

May 29, 2024 | opg.optica.org | Xue Zhou |Yasutake Ohishi |Xin Yan |Tonglei Cheng

In this study, multi-wavelength second-harmonic generation (SHG) based on self-phase modulation (SPM) broadband supercontinuum (SC) was observed by employing a double-clad high nonlinear optical fiber (HNLF) in conjunction with a femtosecond laser.

May 8, 2024 | dialnet.unirioja.es | Hui cao |Han Zhao |Xin Yan |Min Cao

IdiomacatalàDeutschEnglishespañoleuskarafrançaisgalegoitalianoportuguêsromână

Apr 8, 2024 | movementdisorders.onlinelibrary.wiley.com | Mingming Zhao |Xin Yan |Lin Wang

Data Availability Statement The data that support the findings of this study are available from the corresponding author upon reasonable request.

Mar 21, 2024 | opg.optica.org | Xue Zhou |Zhiyuan Yin |Wei Liu |Xin Yan

In this paper, the green upconversion (UC) fluorescence emission from ${{\rm Er}^{3 +}}/{{\rm Yb}^{3 +}}/{{\rm Ho}^{3 +}}$ tri-doped tellurite glass isinvestigated for temperature sensing. The doping of ${{\rm Ho}^{3 +}}$ ions not only enhances the chance ofenergy level transition but also avoids the influence of the thermaleffect caused by the proximity of ${}^2{{\rm H}_{11/2}}$ and ${}^4{{\rm S}_{3/2}}$ energy levels.

Sep 22, 2023 | mdpi.com | Hongbo Li |Zhenzhen Wang |Zhijie Yuan |Xin Yan

1. IntroductionIn recent years, live-streaming commerce has become popular in China. Live-streaming commerce is a new e-commerce model in which web hosts sell merchandise while live streaming online. Live-streaming commerce is becoming a new driving force for e-commerce consumption growth, and almost all major e-commerce platforms in China have enabled the live-streaming function.