Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Quanying WU"'
Publikováno v:
AIP Advances, Vol 14, Iss 9, Pp 095023-095023-7 (2024)
A new set of orthogonal polynomials and the traditional Zernike polynomials are combined to construct the wavefront of the sparse aperture (SA) optical system. The new set of orthogonal polynomials in the rectangular domain is derived based on the Ze
Externí odkaz:
https://doaj.org/article/dbf9c0af514246789a0a23a98d86791f
Autor:
Xiaofei Li, Xin Liu, Quanying Wu, Jun Zeng, Yangjian Cai, Sergey A. Ponomarenko, Chunhao Liang
Publikováno v:
APL Photonics, Vol 9, Iss 4, Pp 046107-046107-6 (2024)
We point out a link between orbital angular momentum (OAM) carrying light beams and number theory. The established link makes it possible to formulate and implement a simple and ultrafast protocol for prime number factorization by employing OAM endow
Externí odkaz:
https://doaj.org/article/9a1ad91daeeb4a49a32ed85bdabe24da
Publikováno v:
Frontiers in Endocrinology, Vol 14 (2023)
Background and AimsNeedle injection and needle-free injection were proven effective in improving glycated hemoglobin (HbA1c) in type 2 diabetes mellitus (T2DM) patients. However, it is unclear if needle-free and needle injections of insulin during in
Externí odkaz:
https://doaj.org/article/d5e7f3621a5f45839dac46e8c1e44c75
Publikováno v:
Nursing Open, Vol 9, Iss 2, Pp 1005-1014 (2022)
Abstract Aim To understand the social network status of older adults with type 2 diabetes mellitus (T2DM) in Beijing, China and explore its related factors. Design A cross‐sectional survey using a sample of convenience was conducted. Methods From A
Externí odkaz:
https://doaj.org/article/7f5d886edccf48a39a73eb393d533c70
Autor:
Quanhua Wu, Rui Ruan, Xingxing Li, Yujie Zhao, Yang Li, Yu Fang, Yongqiang Chen, Quanying Wu, Yinglin Song, Xingzhi Wu
Publikováno v:
Molecules, Vol 28, Iss 12, p 4692 (2023)
Broadband reverse saturable absorption is systematically investigated via Z-scan, transient absorption spectrum (TAS). The excited state absorption and negative refraction of Orange IV are observed in the Z-scan experiment at 532 nm. Meanwhile, two-p
Externí odkaz:
https://doaj.org/article/45fe8163e30d43d89bea3b98da512605
Autor:
Senmiao Wang, Quanying Wu, Junliu Fan, Baohua Chen, Xiaoyi Chen, Lei Chen, Donghui Shen, Lidong Yin
Publikováno v:
Sensors, Vol 22, Iss 23, p 9484 (2022)
In pursuit of high imaging quality, optical sparse aperture systems must correct piston errors quickly within a small range. In this paper, we modified the existing deep-learning piston detection method for the Golay-6 array, by using a more powerful
Externí odkaz:
https://doaj.org/article/dd310f67210b4d16b884e010a6248443
Publikováno v:
AIP Advances, Vol 10, Iss 11, Pp 115002-115002-6 (2020)
We present a broadband electromagnetically induced transparency-like (EIT-like) effect in a microwave waveguide system by employing a bright meta-atom side-coupled to a linear chain of dark meta-atoms with a hybridization bandgap (HBG). We find that
Externí odkaz:
https://doaj.org/article/02994b8914dd4fc9a8fc1767067ebb9b
Publikováno v:
Journal of the European Optical Society-Rapid Publications, Vol 14, Iss 1, Pp 1-10 (2018)
Abstract Background Optical information encryption technology has received extensive attention from researchers in recent years because of its advantages of parallel and high-speed processing capability, as well as the controllability of phase compon
Externí odkaz:
https://doaj.org/article/a8ab1af332b04b73bb1c11f65ed2e3a0
Publikováno v:
Journal of the European Optical Society-Rapid Publications, Vol 14, Iss 1, Pp 1-8 (2018)
Abstract Background Phase-shifting interferometry is a kind of important technique used in optical interference metrology. This technique has high precision and good stability, which has been widely used in scientific research and industrial producti
Externí odkaz:
https://doaj.org/article/bf6872c830c2415493e2c12e03a26a33
Publikováno v:
Applied Sciences, Vol 11, Iss 3, p 1200 (2021)
A Golay3 multi-mirror telescope (MMT) system is designed in this paper. The fill factor of the Golay3 MMT is derived from the angular resolution of the telescope. An initial configuration is established according to the paraxial optical theory. A thr
Externí odkaz:
https://doaj.org/article/0f14ffab8df14c9ba0003a2ed2c6ccca