Sounds interesting, but I wonder about the accuracy of the article. HP has made 4U rack mount atomic time sources for years and the GPS satellites all have atomic clocks on board. The clocks that may be built with this new technique may be smaller than current ones, but the current clocks can be smaller than refrigerators.
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Sounds interesting, but I wonder about the accuracy of the article. HP has made 4U rack mount atomic time sources for years and the GPS satellites all have atomic clocks on board. The clocks that may be built with this new technique may be smaller than current ones, but the current clocks can be smaller than refrigerators.