supported by the National Key R&D Program of China(Grant No.2023YFA1606703);the National Natural Science Foundation of China(Grant Nos.12075288 and 12361141819);the Youth Innovation Promotion Association of CAS.
Recently,a new excited baryon state,Ω(2012),was observed in the invariant mass spectra of𝐾K^(-)■^(0) and K_(S)^(0)■^(-)by the Belle collaboration.This state has a narrow width(∼6 MeV)compared to other baryon stat...
the National Natural Science Foundation of China(Grant Nos.11865014,11765017,11764039,11475027,11274255;11305132);the Natural Science Foundation of Gansu Province(Grant No.17JR5RA076);the Scientific Research Project of Gansu Higher Education(Grant No.2016A-005)。
Using the particle-in-cell simulations,we report an efficient scheme to generate a slow wave structure in the electron density of a plasma waveguide,based on the array laser-plasma interaction.The spatial distribution...
Supported by the National Key R&D Program of China(Grant Nos.2019YFE03020000 and 2017YFE0301200);the National Natural Science Foundation of China(Grant Nos.11835010,11875021 and 11875024);the China Postdoctoral Science Foundation(Grant No.2020M670756)。
Interaction between shear Alfvén wave(SAW) and energetic particles(EPs) is one of major concerns in magnetically confined plasmas since it may lead to excitation of toroidal symmetry breaking collective instabilities...
Supported by the National Natural Science Foundation of China(Grant Nos.11722540 and 12075019);the Fundamental Research Funds for the Central Universities
Very recently the LHCb collaboration reported their observation of the first two fully open-flavor tetraquark states,the X 0(2900)of J P=0^+and the X 1(2900)of J P=1^−.We study their possible interpretations using the...
Supported by the National Key Research and Development Program of China(Grant No.2016YFA0300803);the Open Research Fund of Jiangsu Provincial Key Laboratory for Nanotechnology,the National Natural Science Foundation of China(Grant Nos.11774150 and 11704191);the Natural Science Foundation of Jiangsu Province(Grant Nos.BK20171026 and BK20170627).
Magnonic devices based on spin waves are considered as a new generation of energy-efficient and high-speed devices for storage and processing of information.Here we experimentally demonstrate that three distinct domin...
Supported by the National Natural Science Foundation of China(Grant No.11834008)。
We propose an experimental approach to directly detect the acoustic radiation induced static component(SC)of primary longitudinal(L)wave propagation in solids using an ultrasonic pitch-catch technique,where a lowfrequ...
Supported by the National Natural Science Foundation of China under Grant Nos 11671177 and 11271168;the Jiangsu Qing Lan Project(2014);the Six Talent Peaks Project of Jiangsu Province under Grant No 2016-JY-08
Bilinear forms of the coupled Gerdjikov–Ivanov equation are derived. The $N$-soliton solutions to the equation are obtained by Hirota's method. It is interesting that the two-soliton solutions can generate the rogue...
Supported by the National Key Basic Research Program of China under Grant No 2013CB922402;the National Natural Science Foundation of China under Grant Nos 61575217 and 11434016;the Key Research Program of Frontier Sciences of Chinese Academy of Sciences under Grant Nos KJZD-EW-L11-03 and QYZDJ-SSW-JSC006;the Strategic Priority Research Program of Chinese Academy of Sciences under Grant No XDB16030200
We demonstrate a high-quality cross-polarized-wave filter based on spectral phase modulation. Driven by Well- eompressed spectral-phase fully-compensated fundamental laser lmlses, the filter stretches the pulse bandwi...
Supported by the National Natural Science Foundation of China under Grant No 61271029;the National Science Fund for Distinguished Young Scholars of China under Grant No 61125103;the National Research Foundation of Korea under Grant No MSIP:NRF-2009-0083512
Millimeter-wave traveling-wave tube (TWT) prevails nowadays as the amplifier for radar, communication and electronic countermeasures. The rectangular waveguide grating is a promising all-metal interaction circuit fo...
Supported by the JSPS-NRF-NSFC A3 Foresight Program in the Field of Plasma Physics(NSFC No 11261140328 and NRF No 2012K2A2A6000443);the National Magnetic Confinement Fusion Science Program of China under Grant No 2013GB111002;the National Natural Science Foundation of China under Grant Nos 11175212 and 11475220;the Program of Fusion Reactor Physics and Digital Tokamak with the Chinese Academy of Sciences 'One-Three-Five' Strategic Planning
The parametric decay instabilities (PDIs) of ion Bernstein wave with different input power levels are investigated via particle-in-cell simulation. It is found that the number of decay channels increases with the in...