Theory and Goals

LPP's goal is to use a Dense Plasma Focus ("DPF") with pB11 fuel to achieve net energy from fusion. Behind this goal are several theories that need to be tested. the DPF leverages, rather than fights, plasma instabilities; x-ray emissions are managed with the quantum magnetic field effect (QMFE); LPP’s patented photo-electric conversion device recaptures lost x-ray energy; an initial axial magnetic field optimizes efficiency of energy transfer. The issues are described in this peer reviewed JOFE article and, for a more general audience, in this DPF Film.
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Recent posts in this category

 

Microbeam scars bolster 100-micron radius of plasmoids

Jun 04, 2011

Reprinted from the LPPX June 2, 2011 Report:


First sample of new spark plugs produced

Mar 04, 2011

LPP and Warsaw Results

Feb 10, 2011

From LPP’s February 7, 2011 reportPulling it all together: New results from LPP together with a freshly released publication from Warsaw yield greater understanding of plasmoid formation and the path towards higher fusion yield


Anisotropy measurements as evidence for plasmoid

Feb 10, 2011

From LPP’s February 7, 2011 report:  New anisotropy measurements show more evidence for plasmoid origin of fusion reactions


A high resolution plasmoid image

Feb 10, 2011

From LPP’s February 7, 2011 report:  More evidence for high energy efficiency—a high resolution plasmoid image.


High energy efficiency demonstrated by first ion beam measurement

Feb 09, 2011

Per LPP:  “In an eventful January in the lab, we have seen evidence for the first time that we have achieved high efficiency of energy transfer into the plasmoid and the beam. More than 15% of total bank energy, over 8 kJ, passed through to the beams.”


Demonstrating over 100 keV confinement in a dense plasma

Jan 11, 2011

From LPP’s December 30, 2010 report.  Further explanation of this is in the Press Release.


Switch reliability allows higher fusion yield

Oct 13, 2010

Path to higher fusion yields—avoiding the pre-schock

Sep 15, 2010

More results from axial field coil

Sep 15, 2010

We have returned to testing the axial field coil, which we think can control the angular momentum and thus the size of the plasmoid. 

(From LPP’s September Report.)


Anode erosion and electron beam energy estimates

Apr 14, 2010

LPP has just started sending out technical reports to supplement the monthly reports, as many would like to know the technical details. Unfortunately, this may be a bit confusing. Those not interested in the details need not read further. In general, these reports will be elaborations on points already mentioned in the monthly report.

The significance of this anode report is as follows; it is basically good news in that it shows we are converting a lot of the energy into the beam. The erosion will decrease, we expect, when the electron energy gets higher and the beam penetrates more into the copper, dispersing the energy better.


More on Magnetic Fields

Apr 08, 2010

More detail from LPP’s March 31 report:


Significance of first shots and pinch, and note on process

Nov 05, 2009

Eric Lerner summarizes the significance of first shots and pinch as follows:


Brzosko Reports Repeatable Functioning of DPF

Mar 16, 2008

Dr. Jan Brzosko reports that the DPF can function in a highly repeatable manner. 


Main Criticisms

Jul 05, 2006

There are two main criticisms of focus fusion:

  1. Hydrogen-boron fuel allows too much x-ray cooling
  2. Plasmoids can’t exist
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