Results 231 to 240 of about 10,074 (260)

Magnetic relaxation in neutron-irradiated iron

Physica Status Solidi (a), 1973
Measurements of the magnetic after-effect, observed as a time decrease of the initial susceptibility, have been made on high purity iron after irradiation with fast neutrons to a dose of 9.8 × 1018n cm−2 at 45°C. Below 0°C strong relaxation peaks were observed at −68 and −13°C, in good agreement with earlier work, and attributed to the reorientation of
openaire   +1 more source

Correction of Optical Aberrations by Neutron Irradiation

Applied Optics, 1971
The refractive index of optical materials can be modified by means of neutron irradiation. By varying the radiation dose over selected areas of a lens according to some given law, the local change in the refractive index can be adjusted to correct for different types of optical aberrations.
openaire   +2 more sources

Positron lifetimes for neutron-irradiated C $_{60}$

Applied Physics A: Materials Science & Processing, 1995
The neutron-irradiation effects on C60 fullerite powder were studied by positron lifetime spectroscopy. Below 0.5 ns, a single lifetime of 382±1 ps was found for the unirradiated annealed sample and two components were resolved after neutron irradiation with a dose of 2×1016 n/cm2. Possible origins of these components are briefly discussed.
F. Bečvář, I. Novotný, I. Procházka, D. Rafaja, J. Kern   +4 more
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Proton and neutron irradiation effects of Ti:sapphires

IEEE Conference Record - Abstracts. 1999 IEEE International Conference on Plasma Science. 26th IEEE International Conference (Cat. No.99CH36297), 2003
Summary form only given. Various effects of proton and neutron irradiated Ti:sapphires were studied. Proton irradiation induced F, F/sup +/ and V centers in Ti:sapphires and 3310 cm/sup -1/ infrared absorption, and made ultraviolet absorption edge shift to short wave.
null Guangean Wang, null Jin Zhang, null Jingjing Yang   +2 more
openaire   +1 more source

Neutron irradiation hardening across ITER diverter tungsten armor

International Journal of Refractory Metals and Hard Materials, 2021
Andrii Dubinko, Chao Yin, J H You
exaly  

Neutron Irradiated Semiconductors

Physical Review, 1949
W. E. Johnson, K. Lark -Horovitz
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Neutron Irradiations: Biological Effects

Science, 1964
openaire   +2 more sources

Neutron irradiation effects on the mechanical properties of powder metallurgical processed tungsten alloys

Journal of Nuclear Materials, 2020
Akira Hasegawa, Makoto Fukuda, Yutai Katoh   +2 more
exaly  

Infrared spectroscopy of nanocrystalline anatase (TiO2) particles under the neutron irradiation

Optical Materials, 2023
Elchin Huseynov
exaly  

Internal Friction in Neutron Irradiated Silicon

Physica Status Solidi (a), 1978
L . Khiznichenko, E. Oteniyazov, N. Tulyaganova   +2 more
openaire   +1 more source