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Although absolute zero cannot be reached, temperatures within a few billionths of a degree above absolute zero have been achieved in the laboratory. At such low temperatures, gases assume nontraditional states, the Bose-Einstein and fermionic condensates.
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www.infoplease.com/ce6/sci/A0802223.html
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In all materials, a point is eventually reached at which all oscillations are the slowest they can possibly be. The temperature which corresponds to this point is called absolute zero. Note that the oscillations never come to a complete stop, even at absolute zero.
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www.pa.msu.edu/~sciencet/ask_st/012992.html
www.pa.msu.edu/~sciencet/ask_st/012992.html
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extrapolate graphs to determine the value of absolute zero. ... Once all of your equipment is connected, and the water baths have reached appropriate temperatures, ... After these numbers have been recorded, move the syringe to the room temperature/cool water bath. Again, wait for the readings to stabilize and record them in...
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galileo.phys.virginia.edu/Education/outreach/8thgradeso...
galileo.phys.virginia.edu/Education/outreach/8thgradesol/AbsoluteZero.htm
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Although the third law of thermodynamics indicates the impossibility of reaching absolute zero, in practice temperatures of less than a billionth of a degree above absolute zero have been reached. Near absolute zero, the physical properties of some materials change substantially;
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www.tiscali.co.uk/reference/encyclopaedia/hutchinson/m0...
www.tiscali.co.uk/reference/encyclopaedia/hutchinson/m0000020.html
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Absolute zero has never been reached in laboratory experiments. See also Bose-Einstein condensate zero-point energy ... At absolute zero molecules have minimal kinetic energy (or zero-point energy) and heat energy cannot be extracted from them. The molecules are not motionless, however, due to the uncertainty principle...
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www.thefreedictionary.com/absolute+zero
www.thefreedictionary.com/absolute+zero
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Absolute zero is the lowest temperature theoretically possible. At absolute zero atoms have the minimum amount of vibration (i.e., motion) possible. Although this state cannot be achieved physically, the temperature has been extrapolated from...
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www.bookrags.com/Absolute_zero
www.bookrags.com/Absolute_zero
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Absolute zero has actually never been reached, not in nature nor in the laboratory. It may well be impossible to reach absolute zero and, even if it was achieved, it might go unnoticed since there is no thermometer that could measure it.
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physics-history.suite101.com/article.cfm/absolute_zero
physics-history.suite101.com/article.cfm/absolute_zero
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