web Webpage tools for x-ray analysis (under construction). shield11: Web version SHIELD11 code for high energy electron shielding. sr_sheet: Synchrotron radiation calculator. transmission_solid: Calculate transmission through solid materials.About...
CONSTITUTION:X-rays are introduced to a sealing chamber 4 through a beam duct 15 to expose a wafer 1 disposed out of the chamber 4 through a transmission window 5. The wafer 1 and a mask 3 are disposed out of the chamber 5, and maintained by a wafer chuck 2a and a mask support 6...
based on a pre-stored design information; a driving mechanism configured to move the detector to the set of paired locations; and an operation calculator configured to calculate the thickness of the measurement target object based on the transmission amounts of the X-rays detected by the detector...
Transmission geometry A small-angle scattering (SAS) instrument configuration in which an incident X-ray or neutron beam travels through a sample that is placed in the beam path (typically perpendicular to the incident beam direction). The level at which the incident beam transmits through the sa...
For each specimen, the three positions measured with SANS and SAXS were identified based on known distances obtained from the transmission measurements from the scattering experiments, and specific structural and compositional parameters were calculated after thresholding in the grey scale range of 140–...
An X-ray imaging apparatus is provided with an inherent filtration calculator configured to use measured data obtained by imaging air at two or more types of different tube voltages to calculate a deviation from a reference radiation quality, as a transmission length (inherent filtration) of a ...
CONSTITUTION:X-rays are introduced to a sealing chamber 4 through a beam duct 15 to expose a wafer 1 disposed out of the chamber 4 through a transmission window 5. The wafer 1 and a mask 3 are disposed out of the chamber 5, and maintained by a wafer chuck 2a and a mask support 6...
An optimal value calculator calculates, based on angle information obtained from a first angle sensor provided in an ultrasound probe, the direction of transmission of an ultrasonic beam transmitted from the ultrasound probe, and the radiation source optimal angle of a radiation source at which the ...
An X-ray imaging apparatus is provided with an inherent filtration calculator configured to use measured data obtained by imaging air at two or more types of different tube voltages to calculate a deviation from a reference radiation quality, as a transmission length (inherent filtration) of a ...
An approximate upper limit on the maximum feasible sample size is roughly twice the attenuation length (i.e. 13.5% transmission), so in this case about 300 μm. This represents a rather small sample, but not impractically so, for high resolution micro CT systems. A sample much larger ...