Abstract
The electron-hole gas, in equilibrium with the electron-hole liquid, has been directly observed in Ge by observation of a luminescence feature. Parameters of the coexistence curve between the two phases are determined to be Tc=7.0±0.1 K and nc=(8.9±0.5)×1016 Information concerning the transition between the electron-hole-gas phase and bound excitons is also obtained.
Original language | English (US) |
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Pages (from-to) | 1356-1359 |
Number of pages | 4 |
Journal | Physical review letters |
Volume | 39 |
Issue number | 21 |
DOIs | |
State | Published - 1977 |
Bibliographical note
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