✦ LIBER ✦

Some historical background on the double-well potential model

✍ Scribed by John I. Brauman

Publisher: John Wiley and Sons
Year: 1995
Tongue: English
Weight: 263 KB
Volume: 30
Category: Article
ISSN: 1076-5174
DOI: 10.1002/jms.1190301203

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📜 SIMILAR VOLUMES

On the semiclassical approximation for d

On the semiclassical approximation for double well potentials

✍ J.N.L. Connor 📂 Article 📅 1969 🏛 Elsevier Science 🌐 English ⚖ 148 KB

Semiclassical connection formulae for n parabolic barrier nre used to derive a qunntization formu!n for the energy levels of an asymmetric double well oscillator. The connection with the phase integral approach to this problem is discussed.

On the Brownian motion in a double-well

On the Brownian motion in a double-well potential in the overdamped limit

✍ Yu.P. Kalmykov; W.T. Coffey; S.V. Titov 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 242 KB

Fourier transform method for collision d

Fourier transform method for collision dynamics: Model studies of one-dimensional double well and anharmonic potentials

✍ J. Bruinsma; R.K. Nesbet 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 528 KB

On the quantal treatment of the double-w

On the quantal treatment of the double-well potential problem by means of certain phase-integral approximations

✍ N. Fröman; P.O. Fröman; U. Myhrman; R. Paulsson 📂 Article 📅 1972 🏛 Elsevier Science 🌐 English ⚖ 517 KB

In the formulas given in the previous papers by FrGman and by Frtiman and Myhrman on the eigenvalue problem of the double oscillator, a certain quantity D occurs, which is negligible for energies lying far from the top of the barrier but which is important for energy levels in the immediate neighbor

Modeling the electrostatic and band-mixi

Modeling the electrostatic and band-mixing effects on gain for double-quantum-well lasers

✍ P. Weetman; M. S. Wartak; M. Kucharczyk 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 155 KB

## Abstract The simultaneous role of electrostatic effects and band‐mixing effects on optical modal gain in two coupled wells is analyzed within the self‐consistent solution of the Poisson and Luttinger–Kohn effective‐mass equations. The analysis is performed for a 1.3‐μm InGaAsP/InP lattice‐matche

Stability of localized quantum states on

Stability of localized quantum states on the top of a barrier and some of its consequences: the specific case of a symmetric double well potential

✍ S. Adhikari; S.P. Bhattacharyya; P. Dutta 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 307 KB

It is demonstrated that barriers, like potential wells, can support localised states. However, barrier-localized states are seen to be much more short-lived compared to states localised in potential wells. These features are revealed with reference to a symmetric double-well potential by using the e