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RSS2023 Vol. 35, No. 5
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2023,
35: 1-2.
2023,
35: 051001.
doi: 10.11884/HPLPB202335.220235
Abstract:
The increase in junction temperature is an important factor affecting the output power of master oscillator power amplifier (MOPA) diode laser chip. To achieve the packaging and efficient heat dissipation of the multi-electrode MOPA semiconductor las...
The increase in junction temperature is an important factor affecting the output power of master oscillator power amplifier (MOPA) diode laser chip. To achieve the packaging and efficient heat dissipation of the multi-electrode MOPA semiconductor las...
2023,
35: 051002.
doi: 10.11884/HPLPB202335.220347
Abstract:
To investigate the effects of the high-speed airflow on the laser ablation characteristics of C/SiC composites, comparative study of laser ablation experiments under different environment conditions, including static air, Mach 1.8, Mach 3.0, Mach 6.0...
To investigate the effects of the high-speed airflow on the laser ablation characteristics of C/SiC composites, comparative study of laser ablation experiments under different environment conditions, including static air, Mach 1.8, Mach 3.0, Mach 6.0...
2023,
35: 051003.
doi: 10.11884/HPLPB202335.220256
Abstract:
Vortex beams with ultra-high brilliance can greatly enrich the light and matter interaction process and even shed light on the unexpected information in relativistic nonlinear optics. Thus, we propose a scheme for relativistic intense vortex harmonic...
Vortex beams with ultra-high brilliance can greatly enrich the light and matter interaction process and even shed light on the unexpected information in relativistic nonlinear optics. Thus, we propose a scheme for relativistic intense vortex harmonic...
2023,
35: 052001.
doi: 10.11884/HPLPB202335.220153
Abstract:
Low-coherent light pulses with precise time-shaping capability have the potential to suppress the instability of laser-plasma interactions in laser inertial confinement fusion, but related research is currently lacking. In this paper, the law of the ...
Low-coherent light pulses with precise time-shaping capability have the potential to suppress the instability of laser-plasma interactions in laser inertial confinement fusion, but related research is currently lacking. In this paper, the law of the ...
2023,
35: 052002.
doi: 10.11884/HPLPB202335.220280
Abstract:
The dynamic process of load plasma impacting on the foam cylinder was studied by two-dimensional radiation hydrodynamics simulation, and the influence of the shape of load plasma with disturbance on the radiation temperature in dynamic hohlraum was e...
The dynamic process of load plasma impacting on the foam cylinder was studied by two-dimensional radiation hydrodynamics simulation, and the influence of the shape of load plasma with disturbance on the radiation temperature in dynamic hohlraum was e...
2023,
35: 053001.
doi: 10.11884/HPLPB202335.220352
Abstract:
Power distribution network is the basic unit of unmanned aerial vehicle (UAV) positioning system, but also the weak link of electromagnetic interference (EMI). The conduction coupling interference effect of power distribution network (PDN) is the mai...
Power distribution network is the basic unit of unmanned aerial vehicle (UAV) positioning system, but also the weak link of electromagnetic interference (EMI). The conduction coupling interference effect of power distribution network (PDN) is the mai...
2023,
35: 053002.
doi: 10.11884/HPLPB202335.220401
Abstract:
A 13×14 planar split ring resonator (SRR) antenna array with the Chebyshev feed network is proposed. This antenna array consists of antenna elements and a Chebyshev feed network. Based on the principle of the Yagi antenna, the radiating patch is desi...
A 13×14 planar split ring resonator (SRR) antenna array with the Chebyshev feed network is proposed. This antenna array consists of antenna elements and a Chebyshev feed network. Based on the principle of the Yagi antenna, the radiating patch is desi...
2023,
35: 053003.
doi: 10.11884/HPLPB202335.220338
Abstract:
Fast leading-edge RF pulse emission is an advantageous function of solid-state active phased arrays. In this paper, the conditions of realizing fast leading-edge RF pulse emission are analyzed, including influences and design points of RF excitation ...
Fast leading-edge RF pulse emission is an advantageous function of solid-state active phased arrays. In this paper, the conditions of realizing fast leading-edge RF pulse emission are analyzed, including influences and design points of RF excitation ...
2023,
35: 053004.
doi: 10.11884/HPLPB202335.220370
Abstract:
To realize the on-line measurement of power, frequency and phase of modular relativistic triaxial klystron amplifier, a compact directional coupler with high directivity and bandwidth is simulated and experimentally studied. Based on the theoretical ...
To realize the on-line measurement of power, frequency and phase of modular relativistic triaxial klystron amplifier, a compact directional coupler with high directivity and bandwidth is simulated and experimentally studied. Based on the theoretical ...
2023,
35: 053005.
doi: 10.11884/HPLPB202335.220211
Abstract:
For examining effects of atmosphere on system generated electromagnetic pulse (SGEMP), the external SGEMP are simulated by the 3D PIC code in pre-ionized plasma and by the PIC-MCC code in low pressure air respectively in the X-ray energy deposition r...
For examining effects of atmosphere on system generated electromagnetic pulse (SGEMP), the external SGEMP are simulated by the 3D PIC code in pre-ionized plasma and by the PIC-MCC code in low pressure air respectively in the X-ray energy deposition r...
2023,
35: 053006.
doi: 10.11884/HPLPB202335.230006
Abstract:
The electromagnetic waves radiating inside a building can cause reverberation effect, which can be evaluated using power balance method (PWB) to quickly determine the field level of indoor electromagnetic environment. However, the current calculation...
The electromagnetic waves radiating inside a building can cause reverberation effect, which can be evaluated using power balance method (PWB) to quickly determine the field level of indoor electromagnetic environment. However, the current calculation...
2023,
35: 054001.
doi: 10.11884/HPLPB202335.230061
Abstract:
The High Energy Photon Source (HEPS) is the first fourth-generation synchrotron radiation source that will operate in high energy region in China. The HEPS accelerator consists of a linear accelerator, a booster, a storage ring and three transfer lin...
2023,
35: 054002.
doi: 10.11884/HPLPB202335.220364
Abstract:
Circular electron-positron collider (CEPC) is a double ring collider with a circumference of 100 km and a maximum energy of 120 GeV. To meet the needs of different energy particles injected from the booster to the collision ring, an off-axis injectio...
Circular electron-positron collider (CEPC) is a double ring collider with a circumference of 100 km and a maximum energy of 120 GeV. To meet the needs of different energy particles injected from the booster to the collision ring, an off-axis injectio...
2023,
35: 055001.
doi: 10.11884/HPLPB202335.220310
Abstract:
The scheme of a dual short pulse output structure is proposed, according to the concept that two microwave device driven by the same pulsed accelerator can produced stable dual-frequency high power microwave (HPM) simultaneously. Structure model of a...
The scheme of a dual short pulse output structure is proposed, according to the concept that two microwave device driven by the same pulsed accelerator can produced stable dual-frequency high power microwave (HPM) simultaneously. Structure model of a...
2023,
35: 055002.
doi: 10.11884/HPLPB202335.220291
Abstract:
With the development of pulsed power technology, nanosecond pulsed electric field has been gradually applied to plasma water treatment, irreversible electroporation for tumor ablation and other technologies. To meet the application requirements of na...
With the development of pulsed power technology, nanosecond pulsed electric field has been gradually applied to plasma water treatment, irreversible electroporation for tumor ablation and other technologies. To meet the application requirements of na...
2023,
35: 055003.
doi: 10.11884/HPLPB202335.220281
Abstract:
Aiming at the electromagnetic flanging process for small aluminum alloy tube fittings, the driving coil is placed on the outside of the end of the tube, and the dual-frequency discharge current method is used to generate the attractive electromagneti...
Aiming at the electromagnetic flanging process for small aluminum alloy tube fittings, the driving coil is placed on the outside of the end of the tube, and the dual-frequency discharge current method is used to generate the attractive electromagneti...
2023,
35: 055004.
doi: 10.11884/HPLPB202335.220304
Abstract:
The magnetic switch is one of the switching devices with excellent performance that can be selected for the repetitive frequency pulse power system. At present, the simulation model of the magnetic switch is a pure circuit model established based on ...
The magnetic switch is one of the switching devices with excellent performance that can be selected for the repetitive frequency pulse power system. At present, the simulation model of the magnetic switch is a pure circuit model established based on ...
2023,
35: 055005.
doi: 10.11884/HPLPB202335.220333
Abstract:
Microfluidic plasma is a new process intensification strategy that combines the advantages of both microfluidic and plasma techniques. It can improve the uniformity and stability of the reaction process, control the reaction contact interface, and av...
2023,
35: 056001.
doi: 10.11884/HPLPB202335.220398
Abstract:
The lead-bismuth eutectic (LBE) is one of the most promising coolants for the lead-cooled fast reactor (LFR) and the accelerator driven sub-critical system (ADS). The liquid metal corrosion (LMC) and stress corrosion in liquid LBE environments are in...
2023,
35: 056002.
doi: 10.11884/HPLPB202335.230010
Abstract:
Burnup credit has an important impact on improving the efficiency of spent fuel storage. In the burnup credit, the burnup calculation model can affect the nuclide composition deviation, and the more accurate the nuclide composition, the lower the cri...
Burnup credit has an important impact on improving the efficiency of spent fuel storage. In the burnup credit, the burnup calculation model can affect the nuclide composition deviation, and the more accurate the nuclide composition, the lower the cri...
2023,
35: 059001.
doi: 10.11884/HPLPB202335.220353
Abstract:
Atmospheric neutrons can cause the single event effect (SEE) of integrated circuits, resulting in data loss or functional interrupt. The SEE failure rate caused by atmospheric neutrons depends on its flux, thus obtaining the atmospheric neutron flux ...
Atmospheric neutrons can cause the single event effect (SEE) of integrated circuits, resulting in data loss or functional interrupt. The SEE failure rate caused by atmospheric neutrons depends on its flux, thus obtaining the atmospheric neutron flux ...
2023,
35: 059002.
doi: 10.11884/HPLPB202335.220396
Abstract:
The phase information of the transmitted object, also known as digital holography, can be obtained by the element interference based on prism pair. This method has the advantages of compact structure, stable interference fringe and high measurement a...
The phase information of the transmitted object, also known as digital holography, can be obtained by the element interference based on prism pair. This method has the advantages of compact structure, stable interference fringe and high measurement a...
