Former US Fusion Chief: Focus Fusion Merits Higher Investment

Former US Fusion Energy Chief, Senior Researchers Say Start-up’s Fusion Program Merits Much Higher Level of Investment

An independent scientific review indicates that an economical and clean source of fusion energy may soon become reality.


Contacts: Eric Lerner

Tel: 732-356-5900


Dec. 10, 2013 – MIDDLESEX, N.J. — In a major endorsement of the fusion energy research and development program of start-up Lawrenceville Plasma Physics (LPP), a committee of senior fusion researchers, led by a former head of the US fusion program, has concluded that the innovative effort deserves “a much higher level of investment … based on their considerable progress to date.”  The report concludes that “In the committee’s view [LPP’s] approach to fusion power … is worthy of a considerable expansion of effort.”

Lawrenceville Plasma Physics has been developing an extremely low-cost approach to fusion power based on a device called the dense plasma focus (DPF). In contrast to the giant tokamak machines that have been the recipients of most fusion funding, a DPF can fit in a small room.  LPP’s final feasibility experiments and planned commercial generators will use hydrogen-boron fuel, which produces no radioactive waste and promises extremely economical clean energy.

The committee of researchers was led by Dr. Robert Hirsch, a former director of fusion research for the US Atomic Energy Commission and the Energy Research and Development Agency. Other members of the committee were Dr. Stephen O. Dean, President of Fusion Power Associates and former director of fusion Magnetic Confinement Systems for the Department of Energy; Professor Gerald L. Kulcinski, Associate Dean for Research, College of Engineering, University of Wisconsin-Madison; and Professor Dennis Papadopoulos, Professor of Physics, University of Maryland.  The committee was organized by Dr. Hirsch at the request of Mr. Alvin Samuels, an investor in LPP’s effort, to give an objective assessment of the program.  Neither Mr. Samuels nor LPP had any control over the committee’s conclusions.

The committee’s report pointed to the “innovative thinking and experimental results achieved thus far by Mr. (Eric J.) Lerner and his team at LPP.”  At the same time, the scientists did not minimize the remaining work that still needs to be done to experimentally validate the predictions of LPP’s theory of DPF functioning and lay the foundation for commercial fusion generators.  Commenting on the report, LPP’s President and Chief Scientist Lerner said, “We agree with the review committee that several of our predictions still need to be proved in the laboratory, which is what we intend to do in the near future.”

The LPP team has stated that, given adequate funding, they can demonstrate in a year or two the scientific feasibility of fusion energy with the DPF and hydrogen-boron fuel, a combination the team calls “Focus Fusion.”  They expect that a working prototype generator can then be developed in a few years more.

The review committee broadly supported that short-term timeframe, concluding: “While a number of near-term physics issues remain to be resolved, it is likely that with adequate financial support these matters could be addressed in a relatively short period of time, e.g. a few years.”  If these issues are addressed, “the committee does not see any fundamental roadblock to power system viability.”  In other words, a functioning, economical and clean new source of energy may soon become reality.

Download the full Review Committee Evaluation here.  While the report is marked proprietary to LPP, we encourage you to share it–Please consider our posting it here as written permission!









Scroll to Top