The concept of phase-change recording is straightforward. An intense laser or current pulse heats ... convincingly demonstrate that on rather slow cooling of the melt, the crystalline rock-salt ...

Phase change cooling creates subzero temperatures as low as -100 degrees Centigrade, but the humidity created by condensation is a side effect that has to be dealt with. Phase change cooling has ...

This whitepaper explores the use of two-phase cooling (2PD2C), which uses a different coolant with a low boiling point, enabling it to phase change from a liquid to a gas to increase cooling ...

However, phase change memory uses electrical pulses to change the bit rather than the heat from a laser, and it is read by measuring the electrical resistance through the cell, not the reflection ...