Fast magnetic field sweeps ( ~ 5 X 10 s G s-t ) are used for passage through an avoided crossing in the photoexcited triplet state of pentacene in p-terphenyl crystals. When Bollx (molecular long axis), there is a level crossing calculated to be near 143 G. Our experiments reveal that the crossing i
Position passage through an electron gas
โ Scribed by Kh.T. Khalvashi
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 61 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0375-9601
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Tunneling time and post-tunneling position of an electron incident on a heterostructure grown on anisotropic materials are derived by solving an effective mass equation including off-diagonal effective mass tensor elements. The effects of different effective masses for a heterostructure junction are