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RSS2011 Vol. 23, No. 02
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2011,
23.
Abstract:
Based on the unified theory of coherence and polarization of stochastic electromagnetic beams and propagation law of the cross-spectral density matrix, and regarding Young’s interference experiment as a double-slit diffraction phenomenon, changes in ...
Based on the unified theory of coherence and polarization of stochastic electromagnetic beams and propagation law of the cross-spectral density matrix, and regarding Young’s interference experiment as a double-slit diffraction phenomenon, changes in ...
2011,
23.
Abstract:
In order to validate the energy law of similitude for conical nozzles under the irradiation of single laser pulse predicted by analysis, a numerical simulation belonged to the radiation gasdynamics scope is used to calculate propulsion performance pa...
In order to validate the energy law of similitude for conical nozzles under the irradiation of single laser pulse predicted by analysis, a numerical simulation belonged to the radiation gasdynamics scope is used to calculate propulsion performance pa...
2011,
23.
Abstract:
The kHz satellite laser ranging (SLR) system can effectively obtain a large quantity of observation data by laser emission at high repetition rate. Based on the kHz experiment at the Wuhan SLR station, the paper introduces the ranging method and the ...
The kHz satellite laser ranging (SLR) system can effectively obtain a large quantity of observation data by laser emission at high repetition rate. Based on the kHz experiment at the Wuhan SLR station, the paper introduces the ranging method and the ...
2011,
23.
Abstract:
A high average output power， high slope efficiency acousto-optical Q-switched 1 064 nm laser is reported with a laser diode (LD) endpumped Nd:YVO4 double-bonded crystal scheme. With the proper estimation of thermal lensing effects under intense pump...
A high average output power， high slope efficiency acousto-optical Q-switched 1 064 nm laser is reported with a laser diode (LD) endpumped Nd:YVO4 double-bonded crystal scheme. With the proper estimation of thermal lensing effects under intense pump...
2011,
23.
Abstract:
High efficiency extra-cavity third harmonic generation (THG) of 355 nm beam has been developed. A laser diode（LD） end-pumped, acoustic optical Q-switched Nd:YAG laser was used as the fundamental wave source. With an input pump power of 25 W, the aver...
High efficiency extra-cavity third harmonic generation (THG) of 355 nm beam has been developed. A laser diode（LD） end-pumped, acoustic optical Q-switched Nd:YAG laser was used as the fundamental wave source. With an input pump power of 25 W, the aver...
2011,
23.
Abstract:
Based on the plano-concave resonator, a new way to choose a branch of wavelength is reported. A laser with 9.3 μm single-line output is attained by using a high average power TEA CO2 laser and the existing optical coating technology. The single pulse...
Based on the plano-concave resonator, a new way to choose a branch of wavelength is reported. A laser with 9.3 μm single-line output is attained by using a high average power TEA CO2 laser and the existing optical coating technology. The single pulse...
2011,
23.
Abstract:
A novel multi-limit unsymmetrical iterative blind deconvolution (MLIBD) algorithm was presented to enhance the performance of adaptive optics image restoration. The algorithm enhances the reliability of iterative blind deconvolution by introducing th...
A novel multi-limit unsymmetrical iterative blind deconvolution (MLIBD) algorithm was presented to enhance the performance of adaptive optics image restoration. The algorithm enhances the reliability of iterative blind deconvolution by introducing th...
2011,
23.
Abstract:
Radiation forces of a focused partially coherent Gaussian Schell-model (GSM) vortex beam used to trap Rayleigh dielectric spherical particles with different refractive indices are analyzed, where the dependence of radiation forces and trapping stabil...
Radiation forces of a focused partially coherent Gaussian Schell-model (GSM) vortex beam used to trap Rayleigh dielectric spherical particles with different refractive indices are analyzed, where the dependence of radiation forces and trapping stabil...
2011,
23.
Abstract:
To avoid heat shocks in the operation, the choice of resonator expanding angle should be considered in the design of the supersonic chemical oxygen-iodine laser. The influence of the expanding angle on inner flow field of the laser has been numerical...
To avoid heat shocks in the operation, the choice of resonator expanding angle should be considered in the design of the supersonic chemical oxygen-iodine laser. The influence of the expanding angle on inner flow field of the laser has been numerical...
2011,
23.
Abstract:
Based on the Fokker-Planck equation, a theoretical computational model is established to describe the change with time of the energy distribution of conduction electrons in a dielectric material under the irradiation of short laser pulses. Using this...
Based on the Fokker-Planck equation, a theoretical computational model is established to describe the change with time of the energy distribution of conduction electrons in a dielectric material under the irradiation of short laser pulses. Using this...
2011,
23.
Abstract:
Using quasi-monochromatic light interference theory, the far-field interference pattern is calculated for the combination of 2×2 flat-topped Gauss ultrashort-pulse lasers, and the effect of phase difference (PD) and temporal partial coherence on cohe...
Using quasi-monochromatic light interference theory, the far-field interference pattern is calculated for the combination of 2×2 flat-topped Gauss ultrashort-pulse lasers, and the effect of phase difference (PD) and temporal partial coherence on cohe...
2011,
23.
Abstract:
Operation principle of holographic modal wavefront sensor was obtained indirectly by investigating the output response characteristics of the mode-biased wavefront sensor and by associating the holographic multiplexing method with mode-biased one. Th...
Operation principle of holographic modal wavefront sensor was obtained indirectly by investigating the output response characteristics of the mode-biased wavefront sensor and by associating the holographic multiplexing method with mode-biased one. Th...
2011,
23.
Abstract:
By expanding the window function of double-slit aperture into a finite sum of complex Gaussian functions and from the Collins formula, the approximate analytical propagation equation of Gaussian-Schell model (GSM) beams passing through Young’s double...
By expanding the window function of double-slit aperture into a finite sum of complex Gaussian functions and from the Collins formula, the approximate analytical propagation equation of Gaussian-Schell model (GSM) beams passing through Young’s double...
2011,
23.
Abstract:
An undersized humidity detecting system based on infrared spectrum absorption is introduced. A vertical-cavity surface-emitting laser is used as the light source and provides lasers at 1.854 μm which is a main absorption peak of water vapor. To cover...
An undersized humidity detecting system based on infrared spectrum absorption is introduced. A vertical-cavity surface-emitting laser is used as the light source and provides lasers at 1.854 μm which is a main absorption peak of water vapor. To cover...
2011,
23.
Abstract:
The change of chemiluminescence in visible range in the optical cavity flow field of HF laser for different flow rates of D2 was observed and recorded, and spectra of the chemiluminescence on the optic axis were measured using the spectrometer calibr...
The change of chemiluminescence in visible range in the optical cavity flow field of HF laser for different flow rates of D2 was observed and recorded, and spectra of the chemiluminescence on the optic axis were measured using the spectrometer calibr...
2011,
23.
Abstract:
A dual-beam laser Doppler velocimeter (LDV) with Janus configuration was put forward, in order to reduce the effect of vehicles vibration on measurement accuracy of the conventional dual-beam LVD. Theory analysis and simulation of the relative error ...
A dual-beam laser Doppler velocimeter (LDV) with Janus configuration was put forward, in order to reduce the effect of vehicles vibration on measurement accuracy of the conventional dual-beam LVD. Theory analysis and simulation of the relative error ...
2011,
23.
Abstract:
Laser induced breakdown spectroscopy (LIBS) has been used to analyze the concentration of potassium in compound fertilizer. Self-absorption was prone to appear in the formation process of plasma because of the high-content potassium in samples. The a...
Laser induced breakdown spectroscopy (LIBS) has been used to analyze the concentration of potassium in compound fertilizer. Self-absorption was prone to appear in the formation process of plasma because of the high-content potassium in samples. The a...
2011,
23.
Abstract:
The character and micro-process of cavitation erosion by laser-generated bubble near a rigid boundary in water have been studied with high speed camera system. The experimental results indicate that the main reasons for the boundarys erosion are the ...
The character and micro-process of cavitation erosion by laser-generated bubble near a rigid boundary in water have been studied with high speed camera system. The experimental results indicate that the main reasons for the boundarys erosion are the ...
2011,
23.
Abstract:
Starting from the coupled mode equations, the influence of modulation depth errors on the properties of apodized chirped fiber Bragg grating(ACFBG) is investigated theoretically by using a matrix method. The results show that the errors of low freque...
Starting from the coupled mode equations, the influence of modulation depth errors on the properties of apodized chirped fiber Bragg grating(ACFBG) is investigated theoretically by using a matrix method. The results show that the errors of low freque...
2011,
23.
Abstract:
Finite difference time domain (FDTD) method is used to simulate the incident light scattered by planar cracks with triangular cross-section on fused silica and Nd-doped phosphate glass surfaces. When the incident light is TE mode, the maximum electri...
Finite difference time domain (FDTD) method is used to simulate the incident light scattered by planar cracks with triangular cross-section on fused silica and Nd-doped phosphate glass surfaces. When the incident light is TE mode, the maximum electri...
2011,
23.
Abstract:
By constructing a wave-front distortion phase with random phase screen, the distortion correction effect of deformable mirror has been simulated and analyzed with the method of high-pass filtering. The variations of the correction effect with low fre...
By constructing a wave-front distortion phase with random phase screen, the distortion correction effect of deformable mirror has been simulated and analyzed with the method of high-pass filtering. The variations of the correction effect with low fre...
2011,
23.
Abstract:
Numerical simulations are conducted on the scheme of energetic proton-bunch driven plasma wakefield acceleration and the possibility of the selfinjection scenario in proton-bunch driven plasma wakefield acceleration by using a density transition of ...
Numerical simulations are conducted on the scheme of energetic proton-bunch driven plasma wakefield acceleration and the possibility of the selfinjection scenario in proton-bunch driven plasma wakefield acceleration by using a density transition of ...
2011,
23.
Abstract:
The principle of a photon sieve applied to soft X-ray spectroscopy is introduced, and the transmittance of the photon sieve is calculated. The diffraction pattern of the photon sieve is simulated and measured in visible light wave band. It is shown t...
The principle of a photon sieve applied to soft X-ray spectroscopy is introduced, and the transmittance of the photon sieve is calculated. The diffraction pattern of the photon sieve is simulated and measured in visible light wave band. It is shown t...
2011,
23.
Abstract:
Based on the third order aberration theory, the optical system of an EUV Schwarzschild microscope is designed for laser plasma diagnostics. The microscope works at 18.2 nm with the numerical aperture of 0.1 and the magnification of 10. The optical sy...
Based on the third order aberration theory, the optical system of an EUV Schwarzschild microscope is designed for laser plasma diagnostics. The microscope works at 18.2 nm with the numerical aperture of 0.1 and the magnification of 10. The optical sy...
2011,
23.
Abstract:
To diagnose the gas-puff pinch plasma at wavelength range from 0.3 to 0.5 nm, a space-resolved curved crystal spectrometer has been developed based on Mica(002) crystal with Bragg angel of 37°. In experiments carried out on the Yang accelerator, X-ra...
To diagnose the gas-puff pinch plasma at wavelength range from 0.3 to 0.5 nm, a space-resolved curved crystal spectrometer has been developed based on Mica(002) crystal with Bragg angel of 37°. In experiments carried out on the Yang accelerator, X-ra...
2011,
23.
Abstract:
With the development of optical systems for multi-wavelength and wide-angle range, there is a requirement of the antireflection coating with wide-spectrum and wide-incidence angle range. In this paper, the substrate is super-smooth ZF6 (rms less than...
With the development of optical systems for multi-wavelength and wide-angle range, there is a requirement of the antireflection coating with wide-spectrum and wide-incidence angle range. In this paper, the substrate is super-smooth ZF6 (rms less than...
2011,
23.
Abstract:
The effects of the period and amplitude of micro-waveness on KDP surface processed by single point diamond turning(SPDT) on the refractive index, thickness, and transmittance of single-layer anti-reflection (AR) coating were analyzed by the Fourier m...
The effects of the period and amplitude of micro-waveness on KDP surface processed by single point diamond turning(SPDT) on the refractive index, thickness, and transmittance of single-layer anti-reflection (AR) coating were analyzed by the Fourier m...
2011,
23.
Abstract:
Based on the mechanism of magnetorheological finishing, the dwell time function was solved by Jansson-Van Cittert algorithm to accomplish the kernel module design. Then the software modularization programming, modular testing and integration testing ...
Based on the mechanism of magnetorheological finishing, the dwell time function was solved by Jansson-Van Cittert algorithm to accomplish the kernel module design. Then the software modularization programming, modular testing and integration testing ...
2011,
23.
Abstract:
A technique based on contact pressure compensation is presented in order to quicken the convergence of surface of large-aperture optical components during the pre-polishing processes. The pad surface is conditioned to a specific shape using an innova...
A technique based on contact pressure compensation is presented in order to quicken the convergence of surface of large-aperture optical components during the pre-polishing processes. The pad surface is conditioned to a specific shape using an innova...
2011,
23.
Abstract:
Bismuth plating was obtained on copper substrate by using pulse electroplating in cyanide-free system. The optimal pulse parameters were determined by orthogonal test as follows: current density 5 A/cm2, frequency 600 Hz, duty ratio 1∶6, temperature ...
Bismuth plating was obtained on copper substrate by using pulse electroplating in cyanide-free system. The optimal pulse parameters were determined by orthogonal test as follows: current density 5 A/cm2, frequency 600 Hz, duty ratio 1∶6, temperature ...
2011,
23.
Abstract:
A double-nozzle emulsion particle generator is developed to synthesize monodispersed ICF capsules. The working principle of the generator, the key designed parts, and idea for it are described. With this set-up, the reliability of double-layer partic...
A double-nozzle emulsion particle generator is developed to synthesize monodispersed ICF capsules. The working principle of the generator, the key designed parts, and idea for it are described. With this set-up, the reliability of double-layer partic...
2011,
23.
Abstract:
Collisional effects on the kinetics of interactions between an ultrahigh intensity subpicosecond laser and a solid carbon thin foil are investigated in the scenarios of laser-driven particle acceleration and fast ignition by one-dimensional particle-...
Collisional effects on the kinetics of interactions between an ultrahigh intensity subpicosecond laser and a solid carbon thin foil are investigated in the scenarios of laser-driven particle acceleration and fast ignition by one-dimensional particle-...
2011,
23.
Abstract:
H-plane and E-plane tapered wedge-shaped severs were designed and analyzed by electromagnetic simulation software. The result shows that the matching of the E-plane tapered wedge-shaped sever is better, and the reflected electromagnetic wave mostly r...
H-plane and E-plane tapered wedge-shaped severs were designed and analyzed by electromagnetic simulation software. The result shows that the matching of the E-plane tapered wedge-shaped sever is better, and the reflected electromagnetic wave mostly r...
2011,
23.
Abstract:
Additional current density, which is a function of frequency, can be used to describe the effect of the ionosphere in the process of electromagnetic pulse propagation. In time domain, however, this effect can be expressed in two terms: current densit...
Additional current density, which is a function of frequency, can be used to describe the effect of the ionosphere in the process of electromagnetic pulse propagation. In time domain, however, this effect can be expressed in two terms: current densit...
2011,
23.
Abstract:
A T-junction plates-inserted waveguide-based power combiner is experimentally investigated, which is compact, easy to fabricate and has high power handing capacity. It consists of two overmoded rectangular waveguides which are connected vertically, a...
A T-junction plates-inserted waveguide-based power combiner is experimentally investigated, which is compact, easy to fabricate and has high power handing capacity. It consists of two overmoded rectangular waveguides which are connected vertically, a...
2011,
23.
Abstract:
Based on the theory of HPM propagating in mixed-atmosphere, studies are conducted on the phenomenon and principle of self-focusing/defocusing of the narrow HPM beam propagating in ionospheric plasma. The nonlinear propagating equation, and focusing/d...
Based on the theory of HPM propagating in mixed-atmosphere, studies are conducted on the phenomenon and principle of self-focusing/defocusing of the narrow HPM beam propagating in ionospheric plasma. The nonlinear propagating equation, and focusing/d...
2011,
23.
Abstract:
In most HPM devices, multipactor discharge causes gas ionization and breakdown, and yields plasmas on surface. It would induce the shortening of output HPM pulses, and seriously deteoriate the performance of HPM devices. The metal two-sided multipact...
In most HPM devices, multipactor discharge causes gas ionization and breakdown, and yields plasmas on surface. It would induce the shortening of output HPM pulses, and seriously deteoriate the performance of HPM devices. The metal two-sided multipact...
2011,
23.
Abstract:
A power dividing horn for the offset parabolic cylindrical reflector antenna (OPCRA) is proposed. When the horns constitute an array, the grating lobes can be suppressed to －28 dB because of the improved aperture field. Compared with the OPCRA using ...
A power dividing horn for the offset parabolic cylindrical reflector antenna (OPCRA) is proposed. When the horns constitute an array, the grating lobes can be suppressed to －28 dB because of the improved aperture field. Compared with the OPCRA using ...
2011,
23.
Abstract:
The construction features of separated function radio frequency quadrupole(SFRFQ) accelerator are presented, which include the structure of diaphragms electrodes, integral split ring supporting system, cooling system, tuning system and their manufact...
The construction features of separated function radio frequency quadrupole(SFRFQ) accelerator are presented, which include the structure of diaphragms electrodes, integral split ring supporting system, cooling system, tuning system and their manufact...
2011,
23.
Abstract:
This paper mainly analyzed the characteristics of nuclear physics experiments and their requirements for analog-digital converter (ADC). Based on technical index comparison of three ADC chips, ADS8472 was selected as the acquisition chip, which has 1...
This paper mainly analyzed the characteristics of nuclear physics experiments and their requirements for analog-digital converter (ADC). Based on technical index comparison of three ADC chips, ADS8472 was selected as the acquisition chip, which has 1...
2011,
23.
Abstract:
The RF phase control loop of the rapid cycling synchrotron (RCS) of China spallation neutron source (CSNS) is designed with an FPGA-based digitalized control system. It should be able to control the RF phase to follow the beam synchronous phase when ...
The RF phase control loop of the rapid cycling synchrotron (RCS) of China spallation neutron source (CSNS) is designed with an FPGA-based digitalized control system. It should be able to control the RF phase to follow the beam synchronous phase when ...
2011,
23.
Abstract:
Impacts of backstreaming ions on the focus of single-pulse and multi-pulse high-current relativistic electron beams were studied by solving the envelop equation. The result indicates that smaller integrated spot size could be achieved by shorten the ...
Impacts of backstreaming ions on the focus of single-pulse and multi-pulse high-current relativistic electron beams were studied by solving the envelop equation. The result indicates that smaller integrated spot size could be achieved by shorten the ...
2011,
23.
Abstract:
Both theoretical analysis and Monte-Carlo simulation on induced radioactivity in the copper measuring probe irradiated by proton beams with energy of 11 MeV and intensity of 50 μA have been demonstrated. Saturated activities of various kinds of radio...
Both theoretical analysis and Monte-Carlo simulation on induced radioactivity in the copper measuring probe irradiated by proton beams with energy of 11 MeV and intensity of 50 μA have been demonstrated. Saturated activities of various kinds of radio...
2011,
23.
Abstract:
A Mobley type bunch compressor is adopted to enhance proton intensity at the Li target hence neutron flux for the Frankfurt Neutron Source at the Stern-Gerlach-Zentrum(FRANZ). At first the micro bunches in one proton macro bunch are successively defl...
A Mobley type bunch compressor is adopted to enhance proton intensity at the Li target hence neutron flux for the Frankfurt Neutron Source at the Stern-Gerlach-Zentrum(FRANZ). At first the micro bunches in one proton macro bunch are successively defl...
2011,
23.
Abstract:
The pollution on electron gun ceramic insulation of electron cooler restricted the operation of electron cooler at HIRFL-CSR main ring. To cool and accumulate ion beam well, the pollution was cleared and a new oxidecoated cathode was assembled. The ...
The pollution on electron gun ceramic insulation of electron cooler restricted the operation of electron cooler at HIRFL-CSR main ring. To cool and accumulate ion beam well, the pollution was cleared and a new oxidecoated cathode was assembled. The ...
2011,
23.
Abstract:
A numerical simulation has been conducted using the particle-in-cell with Monte Carlo collision (PIC-MCC) method to model charge-exchange (CEX) xenon ions in the plume of ion thruster. A parallel particle simulation code has been developed by using t...
A numerical simulation has been conducted using the particle-in-cell with Monte Carlo collision (PIC-MCC) method to model charge-exchange (CEX) xenon ions in the plume of ion thruster. A parallel particle simulation code has been developed by using t...
2011,
23.
Abstract:
A simple and effective short linear cavity erbium-doped fiber laser was presented. The laser consisted of an optical circulator (OC), a segment of self-made high concentration erbium-doped fiber co-doped with Bi3+Ga3+Al3+(BiGaAl-EDF), a uniform fiber...
A simple and effective short linear cavity erbium-doped fiber laser was presented. The laser consisted of an optical circulator (OC), a segment of self-made high concentration erbium-doped fiber co-doped with Bi3+Ga3+Al3+(BiGaAl-EDF), a uniform fiber...
2011,
23.
Abstract:
The resonance mechanism and characteristics of surface plasma in the anisotropic metal film with a periodic array of sub-wavelength holes are investigated under external magnetic field adopting the anisotropic model and full-vector 3-D finite-differe...
The resonance mechanism and characteristics of surface plasma in the anisotropic metal film with a periodic array of sub-wavelength holes are investigated under external magnetic field adopting the anisotropic model and full-vector 3-D finite-differe...
2011,
23.
Abstract:
A high sensitive radiochromic film has been developed by using poly (vinyl butyral) as the base and using acetylene-type compounds as the organic dye material, and was tested with the J-2.5 proton electrostatic accelerator, with proton energy of 2.0 ...
A high sensitive radiochromic film has been developed by using poly (vinyl butyral) as the base and using acetylene-type compounds as the organic dye material, and was tested with the J-2.5 proton electrostatic accelerator, with proton energy of 2.0 ...
2011,
23.
Abstract:
Amplification without inversion (AWI) is discussed in a lambda three level system where a coupling field interacts with two separate optical transitions between two ground state hyperfine levels and an excited state level. Both electromagnetically in...
Amplification without inversion (AWI) is discussed in a lambda three level system where a coupling field interacts with two separate optical transitions between two ground state hyperfine levels and an excited state level. Both electromagnetically in...
2011,
23.
Abstract:
This paper studies the parallel numerical simulation of interaction between intense laser and hydrogen clusters. Based on 1D hydrogen atom cluster model and particle-particle algorithm and PIC method, a parallel system and strategy was designed with ...
This paper studies the parallel numerical simulation of interaction between intense laser and hydrogen clusters. Based on 1D hydrogen atom cluster model and particle-particle algorithm and PIC method, a parallel system and strategy was designed with ...
2011,
23.
Abstract:
A pulsed X-ray radiographic source based on inductive voltage adder (IVA) and rod-pinch diode (RPD) is developed at the Northwest Institute of Nuclear Technology. The X-ray spot size of RPD is a critical parameter to evaluate the spatial resolution p...
A pulsed X-ray radiographic source based on inductive voltage adder (IVA) and rod-pinch diode (RPD) is developed at the Northwest Institute of Nuclear Technology. The X-ray spot size of RPD is a critical parameter to evaluate the spatial resolution p...
2011,
23.
Abstract:
The quantification of margins and uncertainties (QMU) method is analyzed, which is used to assess the radiation hardness of the electronic system. In order to use the QMU method, a procedure based on Monte Carlo method and SPICE circuit simulator is ...
The quantification of margins and uncertainties (QMU) method is analyzed, which is used to assess the radiation hardness of the electronic system. In order to use the QMU method, a procedure based on Monte Carlo method and SPICE circuit simulator is ...
2011,
23.
Abstract:
Optimization methods of edge linking and linear fitting are researched to improve the efficiency and accuracy of the industrial computed tomography (CT) image processing system. For edge linking, the linking mode is decided by the size of the gap bet...
Optimization methods of edge linking and linear fitting are researched to improve the efficiency and accuracy of the industrial computed tomography (CT) image processing system. For edge linking, the linking mode is decided by the size of the gap bet...
2011,
23.
Abstract:
The effects of gamma irradiation on collector current and Early voltage of silicon-germanium (SiGe) heterojunction bipolar transistor are investigated. After 104 Gy(Si) total dose irradiation, increases of the collector current and Early voltage are ...
The effects of gamma irradiation on collector current and Early voltage of silicon-germanium (SiGe) heterojunction bipolar transistor are investigated. After 104 Gy(Si) total dose irradiation, increases of the collector current and Early voltage are ...
2011,
23.
Abstract:
Simulations and experiments have been done to find out the suitable circuit parameters, with which the pre-pulse flowing from the Blumlein pulse forming line during the charge cycle can reset the magnetic cores in the double-pulse induction cavity ad...
Simulations and experiments have been done to find out the suitable circuit parameters, with which the pre-pulse flowing from the Blumlein pulse forming line during the charge cycle can reset the magnetic cores in the double-pulse induction cavity ad...
2011,
23.
Abstract:
This paper described the structure parameters and working principle of the spiral generator, and analyzed the influence output characteristics of spiral generator’s three loss factors: switch resistance loss factor, spiral generator resistance loss f...
This paper described the structure parameters and working principle of the spiral generator, and analyzed the influence output characteristics of spiral generator’s three loss factors: switch resistance loss factor, spiral generator resistance loss f...
2011,
23.
Abstract:
A new method for calculating the neutron sensitivity of the slot-collimated fission detector system based on analytical formula is presented. The analytical formula of the neutron sensitivity was achieved through educing the numbers of fragments and ...
A new method for calculating the neutron sensitivity of the slot-collimated fission detector system based on analytical formula is presented. The analytical formula of the neutron sensitivity was achieved through educing the numbers of fragments and ...
2011,
23.
Abstract:
According to pulse driver and its load parameters, the designed specifications of 1.2 MV/70 ns are calculated for induction cell of inductive voltage adder (IVA). Considering the current efficiency and vacuum line insulation, the mechanical dimension...
According to pulse driver and its load parameters, the designed specifications of 1.2 MV/70 ns are calculated for induction cell of inductive voltage adder (IVA). Considering the current efficiency and vacuum line insulation, the mechanical dimension...
