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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Fusion Science and Technology
July 2025
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Hash Hashemian: Visionary leadership
As Dr. Hashem M. “Hash” Hashemian prepares to step into his term as President of the American Nuclear Society, he is clear that he wants to make the most of this unique moment.
A groundswell in public approval of nuclear is finding a home in growing governmental support that is backed by a tailwind of technological innovation. “Now is a good time to be in nuclear,” Hashemian said, as he explained the criticality of this moment and what he hoped to accomplish as president.
Michaela Martinkova, Milan Kalal, Yong Yoo Rhee
Fusion Science and Technology | Volume 60 | Number 1 | July 2011 | Pages 84-89
doi.org/10.13182/FST11-A12410
Articles are hosted by Taylor and Francis Online.
Interactions of high-intensity femtosecond lasers with deuterium clusters leading to Coulomb explosions and subsequent production of fusion neutrons have attracted considerable attention in recent years. In order to maximize the neutron yield, finding the dependence of clusters size and their spatial distribution on the experimental conditions has become very important. In this paper, we analyze the possibility of measuring the spatial distributions of deuterium clusters experimentally by using the complex interferometry diagnostics. For this purpose, close-to-reality computer-generated interferograms were produced, which included a small phase-shift disturbance modeling the clusters. Subsequent analysis of these interferograms provided results that identified this diagnostics as potentially suitable for such measurements.