Any articles on ICF fuel pellet?

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Discussion Overview

The discussion centers around the production and characteristics of inertial confinement fusion (ICF) fuel pellets, specifically regarding their composition, cost, and resources for further information. Participants express interest in finding articles or technical resources related to ICF fuel pellets.

Discussion Character

  • Exploratory, Technical explanation, Meta-discussion

Main Points Raised

  • Some participants propose that ICF fuel pellets may contain carbon and suggest that the production process is expensive, particularly for achieving a smooth surface for the ablation process.
  • Others mention that there may be confusion between the costs associated with the fuel pellets and the deuterium-tritium (DT) fuel itself, indicating a need for clarification.
  • One participant inquires about the availability of free articles on ICF fuel pellets, noting difficulties accessing certain websites.
  • Another participant provides a link to the Lawrence Livermore National Laboratory (LLNL) website, suggesting it may contain helpful information on target fabrication related to ICF.

Areas of Agreement / Disagreement

Participants express differing views on the cost and composition of ICF fuel pellets, with no consensus reached regarding these aspects. The search for reliable resources also remains unresolved.

Contextual Notes

Participants reference specific websites and resources, but access issues and the need for further exploration of definitions and costs are noted as limitations in the discussion.

Kidphysics
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A graduate student I know swears that there is some form of carbon and that it is very expensive to make the fuel pellets, especially to make them smooth for the ablation process. I have read they are extremely cheap but I may be thinking of just the DT fuel and not the pellet. Either way, hohlraum or not is there an article that takes an in depth look at the ICF fuel?
 
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Kidphysics said:
A graduate student I know swears that there is some form of carbon and that it is very expensive to make the fuel pellets, especially to make them smooth for the ablation process. I have read they are extremely cheap but I may be thinking of just the DT fuel and not the pellet. Either way, hohlraum or not is there an article that takes an in depth look at the ICF fuel?

Have you looked through the LLNL website to see what they have for technical information resources for ICF?
 
I was just wondering if anyone knew any particularly good free ones. I have done a search for icf fuel pellets and am blocked by some websites etc
 
Kidphysics said:
I was just wondering if anyone knew any particularly good free ones. I have done a search for icf fuel pellets and am blocked by some websites etc

This page at LLNL's website looks to be helpful:

https://lasers.llnl.gov/programs/nic/target_fabrication.php

BTW, I got to that page with a Google search on the word you used "hohlraum". :smile:
 
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