541 citations · 1.2k across the 22 of their papers we have counts for
22 papers
Dynamic manipulation of graphene plasmonic skyrmions
Ni Zhang, Xinrui Lei, Jiachen Liu +1
With the characteristics of ultrasmall, ultrafast and topological protection, optical skyrmions has great prospects in application of high intensity data stroage, high resolution m…
Genuine full characterization of partially coherence beam
Xingyuan Lu, Zhuoyi Wang, Qiwen Zhan +2
For partially coherent light fields with random fluctuations, the intensity distributions and statistics have been proven to be more propagation robust compared with coherent light…
Roadmap on spatiotemporal light fields
Yijie Shen, Qiwen Zhan, Logan G. Wright +42
Spatiotemporal sculpturing of light pulse with ultimately sophisticated structures represents the holy grail of the human everlasting pursue of ultrafast information transmission a…
Towards optical toroidal wavepacket through tightly focusing of cylindrical vector two dimensional spatiotemporal optical vortex
Jian Chen, Pengkun Zheng, Chenhao Wan +1
Spatiotemporal optical vortices (STOVs) carrying transverse orbital angular momentum (OAM) are of rapidly growing interest for the field of optics due to the new degree of freedom…
Generalized spiral transformation for high-resolution sorting of vortex modes
Jie Cheng, Chenhao Wan, Qiwen Zhan
We propose a generalized spiral transformation scheme that is versatile to incorporate various types of spirals such as the Archimedean spiral and the Fermat spiral. Taking advanta…
Photonic toroidal vortex
Chenhao Wan, Qian Cao, Jian Chen +2
Toroidal vortices are whirling disturbances rotating about a ring-shaped core while advancing in the direction normal to the ring orifice. Toroidal vortices are commonly found in n…
Generation of four-dimensional hyperentangled N00N states and beyond with photonic orbital angular momentum and detection-basis control
José César Guerra Vázquez, Emmanuel Narváez Castañeda, Roberto Ramírez Alarcón +3
Hyperentanglement of photonic light modes is a valuable resource in quantum information processing and quantum communication. Here we propose a new protocol using the interference…
Ince-Gauss Photons in Turbulent Atmosphere: Effect of quantum numbers on beam resilience
Emmanuel Narváez Castañeda, Roberto Ramírez Alarcón, José César Guerra Vázquez +3
In this work, we present an extensive analysis on the nature and performance of Ince-Gauss beams, elliptical solutions of the paraxial wave equation that have orbital angular momen…
A modal description of paraxial structured light propagation
Hend Sroor, Chane Moodley, Valeria Rodrıguez-Fajardo +2
Here we outline a description of paraxial light propagation from a modal perspective. By decomposing the initial transverse field into a spatial basis whose elements have known and…
Generation of transversely oriented optical polarization Möbius strips
Lixiu Su, Xindong Meng, Yu Xiao +2
We report a time-reversal method based on the Richards-Wolf vectorial diffraction theory to generate transversely oriented optical Möbius strips that wander around an axis perpendi…
Spin-orbit coupling within tightly focused circularly polarized spatiotemporal vortex wavepacket
Jian Chen, Lihua Yu, Chenhao Wan +1
Spin-orbital coupling and interaction as intrinsic light fields characteristics have been extensively studied. Previous studies involve the spin angular momentum (SAM) carried by c…
Experimental demonstration of cylindrical vector spatiotemporal optical vortex
Jian Chen, Chenhao Wan, Andy Chong +1
We experimentally generate cylindrically polarized wavepackets with transverse orbital angular momentum, demonstrating the coexistence of spatiotemporal optical vortex with spatial…
Photonic orbital angular momentum with controllable orientation
Chenhao Wan, Jian Chen, Andy Chong +1
Vortices are whirling disturbances commonly found in nature ranging from tremendously small scales in Bose-Einstein condensates to cosmologically colossal scales in spiral galaxies…
Photonic Cyclone: spatiotemporal optical vortex with controllable transverse orbital angular momentum
Andy Chong, Chenhao Wan, Jian Chen +1
Today, it is well known that light possesses a linear momentum which is along the propagation direction. Besides, scientists also discovered that light can possess an angular momen…
An all-fiber laser oscillating directly at single TE01 mode through ring-core fibers
Yimin Zhang, Hongxun Li, Chuansheng Dai +7
Cylindrical vector beams (CVBs) have a wide range of applications owing to their particular polarization characteristics and optical field distributions. For the first time, an azi…
Passively Q-switching cylindrical vector beam fiber laser operating in high-order mode
Hongxun Li, Ke Yan, Yimin Zhang +9
We experimentally demonstrate a linear-cavity all-fiber passively Q-switching cylindrical vector beam (CVB) laser operating in high-order mode. This CVB fiber laser operates withou…
Optical Forces of Focused Ultrafast Laser Pulses on Nonlinear Optical Rayleigh Particles
Liping Gong, Bing Gu, Guanghao Rui +3
The principle of optical trapping is conventionally based on the interaction of optical fields with linear induced polarizations. However, the optical force originating from the no…
Integrated Broadband Bowtie Antenna on Transparent Silica Substrate
Xingyu Zhang, Chi-Jui Chung, Shiyi Wang +4
The bowtie antenna is a topic of growing interest in recent years. In this paper, we design, fabricate, and characterize a modified gold bowtie antenna integrated on a transparent…
Integrated broadband bowtie antenna on transparent substrate
Xingyu Zhang, Shiyi Wang, Harish Subbaraman +5
The bowtie antenna is a topic of growing interest in recent years. In this paper, we design, fabricate, and characterize a modified gold bowtie antenna integrated on a transparent…
Antenna-coupled silicon-organic hybrid integrated photonic crystal modulator for broadband electromagnetic wave detection
Xingyu Zhang, Amir Hosseini, Harish Subbaraman +10
In this work, we design, fabricate and characterize a compact, broadband and highly sensitive integrated photonic electromagnetic field sensor based on a silicon-organic hybrid mod…
Electric field sensor based on electro-optic polymer refilled silicon slot photonic crystal waveguide coupled with bowtie antenna
Xingyu Zhang, Amir Hosseini, Xiaochuan Xu +5
We present the design of a compact and highly sensitive electric field sensor based on a bowtie antenna-coupled slot photonic crystal waveguide (PCW). An electro-optic (EO) polymer…
Detecting orbital angular momentum through division-of-amplitude interference with a circular plasmonic lens
Ai-Ping Liu, Xiao Xiong, Xi-Feng Ren +5
We demonstrate a novel detection scheme for the orbital angular momentum (OAM) of light using circular plasmonic lens. Owing to a division-of-amplitude interference phenomenon betw…