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Hash Hashemianpresident@ans.org
From kindergarten classrooms to national security facilities, each event I attended during the opening weeks of the new year underscored one truth: The future of nuclear energy depends on the people we inspire, educate, and empower today.
I had a busy start to 2026, first speaking at the Nashville Energy and Mining Summit alongside Tennessee Electric Cooperative Association senior vice president Justin Maierhofer to explore the necessary synergies among policy, academic coursework, research, and industry expertise in accelerating American nuclear innovation. Drawing on experiences in high-level government relations and public affairs and decades of work in nuclear instrumentation advancements, we discussed Tennessee’s nuclear renaissance, workforce development, and policy frameworks that support emerging energy demands.
Mikhail L. Shmatov, Ronald W. Petzoldt, Emanuil I. Valmianski
Fusion Science and Technology | Volume 43 | Number 3 | May 2003 | Pages 312-320
Technical Paper | Targets and Target Protection During Injection | doi.org/10.13182/FST03-A272
Articles are hosted by Taylor and Francis Online.
Protection of the direct-drive thermonuclear targets in the reaction chamber by containers of several kinds is considered. Thermoinsulation of the cryogenic thermonuclear fuel by a target ablator consisting of two layers separated by vacuum, low-density gas, or low-density foam is also considered. It is shown that the cones that provide a beam channel for heating the compressed fuel in some of the fast ignition, direct compression scenarios can also serve as effective wake shields protecting the fuel capsules.