We acknowledge support from the Pacific Northwest National Laboratory (PNNL) Nuclear Science Processing Initiative (NPSI) Laboratory Directed Research and Development (LDRD) fund and Tritium Modernization Program of the Department of Energy's National Nuclear Security Administration (DOE/NNSA). The authors are indebted to Dr. David Senor and Dr. Weilin Jiang for insightful discussions. PNNL is operated by Battelle under the contract DE-AC05-76RL01830.
Google Scholar