17 Aug 2008
What is threshold current?
anyone can explain about threshold current?
18 Aug 2008
At first i thought you meanty threshold voltage, more my thing; but did a quick search on threshold current and it appears this describes a boundary when dealing with lasers. I think this is another name for lasing threshold, which describes the minimum amount of current required for a laser to start 'lasing'. you can look this up on wiki.
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