Abstract
We have observed cyclotron resonance of electrons in an inversion layer on a (100) surface of p-type Si. The effective mass mc* is found to be about 0.21m0, compared with a bulk value of 0.1905m0. The surface mass value decreases slightly with increasing gate voltage.
Original language | English |
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Pages (from-to) | 104-107 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 32 |
Issue number | 3 |
DOIs | |
State | Published - 1974 |