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Division Spotlight
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Nuclear Technology
Fusion Science and Technology
Latest News
Fermilab center renamed after late particle physicist Helen Edwards
Fermi National Accelerator Laboratory’s Integrated Engineering Research Center, which officially opened in January 2024, is now known as the Helen Edwards Engineering Center. The name was changed to honor the late particle physicist who led the design, construction, commissioning, and operation of the lab’s Tevatron accelerator and was part of the Water Resources Development Act signed by President Biden in December 2024, according to a Fermilab press release.
V. S. Burmasov et al.
Fusion Science and Technology | Volume 59 | Number 1 | January 2011 | Pages 301-303
doi.org/10.13182/FST11-A11642
Articles are hosted by Taylor and Francis Online.
Laser interferometry is an extensively used diagnostic for fusion experiments. Well-known problems of the method such as vibration, stability of the initial phase, a refraction and uncertainty in the phase shift are resolved in this paper as a result of the matching of the interferometer parameters with parameters of the GOL-3 multimirror trap. An initial phase of CO2 ( = 10.28 m) Michelson interferometer is controlled remotely with piezoelectric. The piezoelectric ceramics is also used to calibrate the interferometer. To exclude the effects of stray magnetic fields all elements of the interferometer is made of dielectric materials. The LN2 cooled HgCdTe photodiode is used for interferogram registration with time resolution of ~10 ns. The interferometer showed excellent performance with minimal maintenance.
