Simultaneous measurement of polarization rotation angle and ellipticity at the quantum noise limit
An experiment has been proposed for laser polarization signal measurement, with the rotation angle and ellipticity being measured ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 19, 2023 Category: Physics Authors: Peng Yang Boya Xie Sheng Feng Source Type: research

Acceleration-free propagation of Airy pulses in pure-quartic dispersion media
We investigate the propagation dynamics of Airy pulses in pure-quartic dispersion media both numerically and analytically. For linear ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 17, 2023 Category: Physics Authors: Jinggui Zhang Yunwu Xu Yajuan Tian Source Type: research

Enhancing the quantum entanglement and EPR steering of a coupled optomechanical system with a squeezed vacuum field
Quantum entanglement and Einstein – Podolsky – Rosen (EPR) steering are valuable resources in quantum information processing. How ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 16, 2023 Category: Physics Authors: Shao-Xiong Wu Cheng-Hua Bai Gang Li Chang-shui Yu Tiancai Zhang Source Type: research

Innovative graphene-dielectric metasurface: harnessing bound states in the continuum for advanced THz-wave modulation and high-sensitivity sensing
We introduce a metasurface capable of generating multiple bound states in the continuum (BICs). Through the rotation of two L ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 16, 2023 Category: Physics Authors: Zhexian Li Yunping Qi Zihao Zhou Luo Bing Yaqi Wang Xiangxian Wang Source Type: research

Tunable all-fiber polarization filter based on graphene-assisted metal gratings for the O- and C-bands
All-fiber polarization filters have important applications in optical communication, sensing, and fiber lasing. However, the ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 16, 2023 Category: Physics Authors: Yue Wang Zhuo Wang Jiaqi Qu Zhi Cheng Dongmei Huang Changyuan Yu Source Type: research

Surface absorption channels in light absorption by a 2D-material-coated particle
Light absorption enhancement in micro- and nanoparticles has garnered considerable attention through coated 2D materials, which are ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 12, 2023 Category: Physics Authors: Shangyu Zhang Jian Dong Wenjie Zhang Lanxin Ma Linhua Liu Source Type: research

Impact of random spatial noise of a laser beam on the probability of fluence to exceed the threshold value
The analytical expressions of the probability for a two-dimensional random function (for example, fluence of a laser beam with noise) to ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 12, 2023 Category: Physics Authors: Anton Kochetkov Ekaterina Kocharovskaya Efim Khazanov Source Type: research

Light scattering by a periodically time-modulated object of arbitrary shape: the extended boundary condition method
A proper generalization of the extended boundary condition method to calculate the transition matrix, T, for electromagnetic scattering ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 12, 2023 Category: Physics Authors: Nikolaos Stefanou Ioannis Stefanou Evangelos Almpanis Nikolaos Papanikolaou Puneet Garg Carsten Rockstuhl Source Type: research

Wavelength-independent Bragg-like reflection in uniaxial bi-anisotropic media
We have recently shown that a uniform birefringent medium exhibits a circular Bragg phenomenon that relies solely on resonant tuning of the ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 12, 2023 Category: Physics Authors: Stefanos Fr. Koufidis Martin W. McCall Source Type: research

Analytical solutions for electromagnetic surface states at the interface between metal and gyromagnetic media
We systematically study the surface states at the interface between semi-infinite metal and gyromagnetic media, considering three ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 10, 2023 Category: Physics Authors: Yidong Zheng Jianfeng Chen Zitao Ji Hao Lin Zhi-Yuan Li Source Type: research

Second harmonic enhancement effect in double U split-ring resonators
Frequency multiplication plays an important role in spectrum research; therefore, in order to achieve enhancement of the second harmonic, ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 10, 2023 Category: Physics Authors: Jiahao Hu Chaoying Zhao Source Type: research

Etchless photonic integrated circuits enabled by bound states in the continuum: tutorial
We provide a detailed tutorial demonstrating how the principle of “ bound states in the continuum ” (BICs) enables ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 10, 2023 Category: Physics Authors: Yue Yu Xiankai Sun Source Type: research

Diffraction-limited flat reflective microlenses by   plasmonic photopatterning of molecular orientations
In this study, we demonstrate that flat reflective microlenses with different f-numbers and focal lengths can be designed by manipulating ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 9, 2023 Category: Physics Authors: Hao Yu Miao Jiang Hai Yun Youyang Zhu Yongle Qi Ziyuan Zhou Irakli Chaganava Qi-Huo Wei Source Type: research

Highly efficient silicon mode converter and polarization rotator using a silicon-based hybrid plasmonic waveguide
We propose and numerically analyze a broadband, ultracompact hybrid plasmonic mode converter/polarization rotator. The proposed device ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 9, 2023 Category: Physics Authors: Basma E. Abu-Elmaaty Hossam M. H. Shalaby Source Type: research

O-band BDFA achieves 24   dB ultra-wideband signal range effective gain clamping with a maximum float of 0.42   dB
Fiber amplifiers are used in transmission systems with gain-clamping techniques to avoid unexpected situations such as sudden changes in ... (Source: Journal of the Optical Society of America B)
Source: Journal of the Optical Society of America B - October 9, 2023 Category: Physics Authors: Dingchen Wang Li Pei Jingjing Zheng Jianshuai Wang Wenqiang Hou Fuhao Zhang Xiao Ye Jing Li Tigang Ning Source Type: research