Zobrazeno 1 - 10
of 921
pro vyhledávání: '"Bai, Jintao"'
Q-switched mode-locking (QML) has been widely observed in various lasers, but its generation mechanism in passive mode-locking remains unclear. In this paper, we build up a dual-color QML Erbium-doped fiber laser and find a bound-state-like envelope
Externí odkaz:
http://arxiv.org/abs/2406.02993
Dual-comb mode-locked Yb:CALGO laser based on cavity-shared configuration with separated end mirrors
Autor:
Tang, Ruixin, Luo, Ziyu, Li, Pengfei, Ying, Pengrun, Xie, Haiyang, Xu, Siyuan, Liu, Hui, Bai, Jintao
Dual-comb spectroscopy typically requires the utilization of two independent and phase-locked femtosecond lasers, resulting in a complex and expensive system that hinders its industrial applications. Single-cavity dual-comb lasers are considered as o
Externí odkaz:
http://arxiv.org/abs/2404.08998
Hybrid mode-locking has been widely used in enhancing pulse quality, however how the hybrid two mode-locking techniques work remains unclear. In this paper, we experimentally investigate three pulse formation mechanisms in saturable absorbers (SA) an
Externí odkaz:
http://arxiv.org/abs/2308.02788
Multifocal laser direct writing (LDW) based on phase-only spatial light modulator (SLM) can realize flexible and parallel nanofabrication with high throughput potential. In this investigation, a novel approach of combining two-photon absorption, SLM
Externí odkaz:
http://arxiv.org/abs/2304.10479
Autor:
Gong, Yanyan, Zeng, Ming, Zhu, Yueqiang, Li, Shangyu, Zhao, Wei, Zhang, Ce, Zhao, Tianyun, Wang, Kaige, Yang, Jiangcun, Bai, Jintao
Flow cytometry is a widespread and powerful technique, whose resolution is determined by its capacity to accurately distinguish fluorescently positive populations from negative ones. However, most informative results are discarded while performing th
Externí odkaz:
http://arxiv.org/abs/2301.10185
Autor:
Shi, Yanxia, Pang, Jin'an, Zhu, Yueqiang, Zeng, Ming, Nan, Keyi, Chen, Yu, Zhang, Chen, Zhao, Tianyun, Zhang, Ce, Jing, Guangyin, Wang, Kaige, Bai, Jintao, Zhao, Wei
Turbulence, ubiquitous in nature and across various systems, exhibits chaotic and intermittent fluctuations in space and time, defying precise prediction. For nearly a century, extensive efforts have been made to uncover the underlying universality a
Externí odkaz:
http://arxiv.org/abs/2301.07547
The crucial zeroth-order light due to the pixelation effect of spatial light modulator (SLM) has been a serious issue in the field of light modulation, especially in applications with a high numerical aperture optical system. In this investigation, w
Externí odkaz:
http://arxiv.org/abs/2211.05302
Autor:
Hu, Zhongyan, Zhao, Wenxuan, Chen, Yu, Zhang, Chen, Feng, Xiaoqiang, Jing, Guangyin, Wang, Kaige, Bai, Jintao, Wang, Guiren, Zhao, Wei
Publikováno v:
Anal. Chem. 2022, 94, 51, 17913-17921
Nonlinearity of electroosmotic flows (EOFs) is ubiquitous and plays a crucial role in the mass and energy transfer in ion transport, specimen mixing, electrochemistry reaction, and electric energy storage and utilizing. When and how the transition fr
Externí odkaz:
http://arxiv.org/abs/2205.04098
Autor:
Nan, Keyi, Shi, Yanxia, Zhao, Tianyun, Tang, Xiaowei, Zhu, Yueqiang, Wang, Kaige, Bai, Jintao, Zhao, Wei
Micromixer is a key element in lab on a chip for broad applications in the analysis and measurement of chemistry and engineering. Previous investigations reported electrokinetic (EK) turbulence could be realized in a Y-type micromixer with a cross-se
Externí odkaz:
http://arxiv.org/abs/2204.03963
Publikováno v:
In Optics Communications 15 January 2025 575
