supported by the National Natural Science Foundation of China(Grant Nos.U21A2028,42022051,62275250,42030609,41627810,91644107,and 91544228).
Atmospheric chemistry research and atmospheric measurement techniques have mutually promoted each other and developed rapidly in China in recent years.Cavity-based absorption spectroscopy,which uses a high-finesse cav...
In science and technology,precision measurement of physical quantities is crucial,and the quantum Fisher information(QFI)plays a significant role in the study of quantum systems.In this work,we explore the dynamics of...
supported by the National Natural Science Foundation of China(Nos.11875270 and 12205317);the Youth Innovation Promotion Association,Chinese Academy of Sciences(No.2018015)。
A dual-harmonic acceleration system is utilized to mitigate the space-charge effect in the rapid-cycling synchrotron of the China Spallation Neutron Source upgrade project(CSNS-II).A magnetic alloy(MA)-loaded cavity w...
supported by the Inner Mongolia Autonomous Region Science and Technology Plan Project(Grant No.2021GG0253);Inner Mongolia Autonomous Region Natural Science Foundation(Grant No.2024MS05044);Young Scientific and Technological Talent(Grant No.NJYT24012);Inner Mongolia Autonomous Region Scientific Research Projects of Universities(Grant No.JY20220110);Autonomous Region Science and Technology Plan Project(Grant No.2021ZD0036)。
To address the intermittent challenges of new energy and waste heat recovery as well as counteract the issues of corrosion and overcooling in phase-change materials,this study develops and investigates a medium-temper...
BACKGROUND Rectal cancer has increased in incidence,and surgery remains the cornerstone of multimodal treatment.Pelvic anatomy,particularly a narrow pelvis,poses challenges in rectal cancer surgery,potentially affecti...
supported by the Natural Science Foundation of Guangdong Province(No.2020A1515110526);the Key-Area Research and Development Programof Guangdong Province(No.2020B1111360003);the National Natural Science Foundation of China(No.42305096).
Nitrogen oxides(NO_(x))are crucial in tropospheric photochemical ozone(O_(3))production and oxidation capacity.Currently,the widely used NO_(x)measurement technique is chemiluminescence(CL)(CL-NO_(x)),which tends to o...
supported by the National Natural Science Foundation of China(Grant Nos.11871416,12171057);by the Natural Science Foundation of Shandong Province(Grant No.ZR2019MA027);supported by the National Natural Science Foundation of China(Grant Nos.11971273,12126426);by the Natural Science Foundation of Shandong Province(Grant No.ZR2018MA004).
This paper is concerned with the inverse problem of scattering of time-harmonic acoustic waves by an inhomogeneous cavity.We shall develop a modified factorization method to reconstruct the shape and location of the i...
supported by the National Science Fund for Distinguished Young Scholars of China(Grant No.12425502);the National Natural Science Foundation of China(Grant Nos.12304395,and 12004202);the National Key Research and Development Program of China(Grant No.2021YFA1400700);the Fundamental Research Funds for the Central Universities(Grant No.2024BRA001);the Jianghan University Natural Science General Project(Grant No.2021yb028);the Luoyang Institute of Science and Technology Natural Science General Project(Grant No.21010777);the Chunhui Project Foundation of the Education Department of China(Grant No.HZKY20220337);the Natural Science Foundation of Hubei Province(Grant No.2023AFB891)。
We theoretically investigate chaotic dynamics in an optomechanical system composed of a whispering-gallery-mode(WGM)microresonator and a sensor.We find that tuning the optical phase using a phase shifter and modifying...
supported by the National Natural Science Foundation of China(Nos.62005031 and 62005032);National Foreign Experts Program(No.DL2023165003L);Innovation Support Plan for Returned Overseas Scholars(No.cx2021058)to Xiaoqin WU and Yipei WANG,and the Richard A.Auhll Endowed Professorship to Xudong FAN.
Due to the stimulated emission amplification,lasers with excellent characteristics,including the high energy density,ultra-narrow spectral linewidth,and high directionality,are extremely favorable for sensing,detectio...
supported by the Key Scientific Research Project of Henan Provincial Universities in 2024(24B110020)from Henan Provincial Department of Education.Project Category:Basic Research Program.Project Name:Research on design method of Curved cavity industrial products based on lattice Boltzmann method.
This paper aims to explore the design method of curved cavity industrial products based on lattice Boltzmann method.Lattice Boltzmann method,as a mesoscale numerical simulation method,can effectively simulate complex ...