Existence of Stark ladder resonances
โ Scribed by Jim Agler; Richard Froese
- Publisher
- Springer
- Year
- 1985
- Tongue
- English
- Weight
- 478 KB
- Volume
- 100
- Category
- Article
- ISSN
- 0010-3616
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๐ SIMILAR VOLUMES
In the framework of regular perturbation theory we discuss the weak field crossing behavior of the resonances in double ladder (and double well) Stark problems. We get a precise condition for the anticrossing in terms of the Agmon length of the Zener barriers. This condition has a simple physical me
Existence of resonances in hydrogen Stark effect is proved. It is also proved that the divergent time-independent perturbation expansions are Borel summable to the resonances, and a simple application of the Borel-Pade" method for computing their position and width is indicated. In 1955 Titchmarsh
We carried out electroreflectance measurements in a CaAs/AJGaAs superlatice at is \(\mathrm{K}\) in order to investigate the resonant couplings between the Stark-ladder states. The experimental data are analyzed by using tight-binding theory, including the electric field effect. From the comparison