[stub for offtopicness] [come on you guys]
One quantum transition makes light at 21 cm
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Re: One quantum transition makes light at 21 cm
#22Earlier quoted context omitted.
I suppose it's interesting to think about. At today's clock rates, the distance between the CPU and RAM actually adds a small, but still significant delay.
It's ultimately what killed having a memory controller on the northbridge of a motherboard. Having the CPU talk to a separate chip to ultimately talk to the RAM simply added too much latency into the entire process.
Re: One quantum transition makes light at 21 cm
#23Re: One quantum transition makes light at 21 cm
#24Re: One quantum transition makes light at 21 cm
#25Re: One quantum transition makes light at 21 cm
#26Re: One quantum transition makes light at 21 cm
#27I had a CS professor that used to hold up a length of string roughly that length and talk about how that is how far a bit of data can travel at the speed of light during a clock cycle or something. Honestly don't remember the point he was trying to make.
Admiral Hopper[1] used to use string to demonstrate how long pieces of time are: https://www.youtube.com/watch?v=9eyFDBPk4Yw [1] https://en.wikipedia.org/wiki/Grace_Hopper