Jiahui Chen

ORCID: 0009-0006-9899-1114
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Research Areas
  • Ion-surface interactions and analysis
  • Cold Fusion and Nuclear Reactions
  • Nuclear Physics and Applications
  • Ultrasound and Cavitation Phenomena
  • Structural Response to Dynamic Loads
  • High-Velocity Impact and Material Behavior
  • Superconducting Materials and Applications
  • Particle accelerators and beam dynamics
  • Energetic Materials and Combustion
  • Particle physics theoretical and experimental studies
  • Advanced NMR Techniques and Applications
  • Atomic and Subatomic Physics Research

Nanjing University of Science and Technology
2000-2024

University of Virginia
1996

We report a large enhancement of 1.7 in deuteron polarization up to values 0.6 due frequency modulation the polarizing microwaves two liters polarized target using method dynamic nuclear polarization. This was used during deep inelastic muon-deuteron scattering experiment at CERN. Measurements electron paramagnetic resonance absorption spectra show that gives rise additional microwave spectral wings. Although these results are not understood theoretically, they may provide useful testing...

10.1016/0168-9002(95)01376-8 article EN cc-by-nc-nd Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment 1996-04-01

The laser-induced plasma shock waves and related cavitation bubbles on an aluminum surface underwater have been experimentally studied with a high-sensitivity optical deflection system. expansion of the wave pulse duration, positions where attenuate to acoustic transients, maximum bubble radii, collapse center shifts determined experimentally. A high-pressure wall behind has also observed this © 2000 John Wiley & Sons, Inc. Microwave Opt Technol Lett 25: 307–311, 2000.

10.1002/(sici)1098-2760(20000605)25:5<307::aid-mop6>3.0.co;2-1 article EN Microwave and Optical Technology Letters 2000-06-05

Abstract To study the variation law of shock wave pressure load on surface a certain type landmine installed ground when explosive contact explosion, TNT (C 7 H 5 N 3 O 6 ) explosion experiments were conducted. Using test device that simulates shape to its side and top respectively. Combined with numerical simulation, studied overpressure peak, positive action time, specific impulse landmines at different scaled distances. The results show distance less than 1.453 m/ kg 1/3 is range...

10.1088/1361-6501/ad29e1 article EN Measurement Science and Technology 2024-02-15

This paper presents a coupling of the Monte Carlo method with computational fluid dynamics (CFD) to analyze flow channel design an irradiated target through numerical simulations. A novel series configuration is proposed, which effectively facilitates removal heat generated by high-power irradiation from without necessitating increase in cooling water rate. The research assesses performance both parallel and serial channels within target, revealing that, when subjected equivalent rates,...

10.24294/tse.v7i3.9102 article EN Thermal Science and Engineering 2024-09-30
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