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Feb 26 |
revised |
What is light, and how can it travel in a vacuum forever in all directions at once without a medium? added 91 characters in body |
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Dec 1 |
revised |
BEC for holography? edited body; edited title |
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Nov 24 |
revised |
Is the time reversed laser really a laser? deleted 10 characters in body |
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Nov 24 |
revised |
Is the time reversed laser really a laser? added 81 characters in body |
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Nov 8 |
revised |
Is the time reversed laser really a laser? added 14 characters in body |
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Nov 8 |
revised |
Is the time reversed laser really a laser? deleted 22 characters in body |
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Nov 8 |
revised |
Is the time reversed laser really a laser? edited title |
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Sep 28 |
revised |
1MeV ray hits a band gap of 2eV : trying to understand X-rays edited title |