Review and prospect of single-shot ultrafast optical imaging by active detection

X Zeng, X Lu, C Wang, K Wu, Y Cai, H Zhong… - Ultrafast …, 2023‏ - spj.science.org
In the recent decade, single-shot ultrafast optical imaging by active detection, called single-
shot active ultrafast optical imaging (SS-AUOI) here, has made great progress, eg, with a …

Capturing Transient Events in Series: A Review of Framing Photography

Y Yao, X Liu, D Qi, J Yao, C **, Y He… - Laser & Photonics …, 2024‏ - Wiley Online Library
Observing transient events is of great importance for understanding fundamental principles
and further controlling the related processes. To surmount the limitations of human vision …

[HTML][HTML] High-spatial-resolution ultrafast framing imaging at 15 trillion frames per second by optical parametric amplification

X Zeng, S Zheng, Y Cai, Q Lin, J Liang… - Advanced …, 2020‏ - spiedigitallibrary.org
We report a framing imaging based on noncollinear optical parametric amplification
(NCOPA), named FINCOPA, which applies NCOPA for the first time to single-shot ultrafast …

Advances in atomic time scale imaging with a fine intrinsic spatial resolution

J Li, Y Cai, X Zeng, X Lu, Q Zhu, Y Zhu - Ultrafast Science, 2024‏ - spj.science.org
Atomic time scale imaging, opening a new era for studying dynamics in microcosmos, is
presently attracting immense research interest on the global level due to its powerful ability …

All-optical high spatial-temporal resolution photography with raster principle at 2 trillion frames per second

Y Zhu, X Zeng, Y Cai, X Lu, Q Zhu, L Zeng, T He, J Li… - Optics …, 2021‏ - opg.optica.org
A novel single-shot ultrafast all-optical photography with raster principle (OPR) that can
capture real-time imaging of ultrafast phenomena is proposed and demonstrated. It consists …

Single-shot real-time imaging of ultrafast light springs

C **, D Qi, Y Yao, F Cao, L Deng, S Xu, Z Sun… - Science China Physics …, 2021‏ - Springer
Light springs (LSs) have played essential roles in particle rotation and manipulation, optical
super-resolution imaging, and optical information coding. In related research areas, it is …

Twisted plasma waves driven by twisted ponderomotive force

Y Shi, DR Blackman, RJ Kingham… - arxiv preprint arxiv …, 2022‏ - arxiv.org
We present results of twisted plasma waves driven by twisted ponderomotive force. With
beating of two, co-propagating, Laguerre-Gaussian (LG) orbital angular momentum (OAM) …

[PDF][PDF] High Spatial Resolution Single-Shot Femto-Second Raster Framing Imaging Using Wavelength/Polarization-Time Encoding

Y Yang, Y Zhu, X Zeng, D He, L Gu, J Li - 2024‏ - preprints.org
We present a single-shot ultrafast imaging technique named wavelength/polarizationtime
encoded ultrafast raster imaging (WP-URI). This innovative method harnesses the principles …

Optical image rotation based on orbital angular momentum decomposition and combination

RH Al Ibrahim, S Zheng, TK Ng, BS Ooi - Journal of Optics, 2022‏ - iopscience.iop.org
This paper theoretically presents an optical image rotation system based on orbital angular
momentum (OAM) manipulation. This system consists of two parts corresponding to OAM …

[PDF][PDF] 原子时间成像研究评述 (特邀)

**景镇, 蔡懿, 曾选科, 陆小微, 陈红艺, 徐世祥… - Acta Optica …, 2024‏ - researching.cn
摘要原子时间成像开辟了微观(分子/原子) 动力学研究的新时代. 在原子水**上, 物理学,
化学和生物学的研究是统一的, 都是研究原子的运动和原子态的变化. 原子时间成像只能是全光 …