Wszystkie pola: packet - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: One-Dimensional versus Three-Dimensional Approaches to the Rydberg Wave Packet Dynamics
Autorzy:: Kopyciuk, T.
Parzyński, R.
Powiązania:: https://bibliotekanauki.pl/articles/2046881.pdf
Data publikacji:: 2006-07
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 32.80.Rm
03.65.Ge
Opis:: We show that a one-dimensional approximation to a real three-dimensional atom offers good results for a selected group of the Rydberg states. It is demonstrated in the context of evolution of the Rydberg wave packets produced by the so-called half-cycle pulses.
Źródło:: Acta Physica Polonica A; 2006, 110, 1; 41-49
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: The Wave Packet Study of Exciton Dynamics in the ZnSe-ZnTe Quantum Well
Autorzy:: Bała, P.
Powiązania:: https://bibliotekanauki.pl/articles/1969006.pdf
Data publikacji:: 1998-08
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 03.65.-w
71.35.-y
72.80.Ey
Opis:: In this paper we perform a detailed study of the formation and the dynamics of the exciton in the ZnSe/ZnTe quantum well taking into account two-particle nature of the process. The electron-hole interaction is included in the model through the electrostatic potential, which results in a nonlinear coupling of the electron and hole equations of motion. The coupled time-dependent Schrodinger equation describing the electron and hole dynamics is integrated numerically. The detailed dynamics of the excitonic electron-hole pair in the quantum well is presented for different uniform electric field applied across the structure.
Źródło:: Acta Physica Polonica A; 1998, 94, 2; 240-244
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Motion Center in Quantum Wave Packet Dynamics
Autorzy:: Liu, Qian
Yu, Yanxia
Pan, Hui
Wang, Z.
Powiązania:: https://bibliotekanauki.pl/articles/1398933.pdf
Data publikacji:: 2015-03
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 71.70.Di
73.43.-f
03.65.Ta
03.65.Sq
Opis:: We seek for an oscillating center solution of the wave function satisfying the Schrödinger equation for a nonrelativistic charge particle in an arbitrary external field, where the oscillating center of physical system is a motion governing by a guidance formula of the classical mechanics and at the same time, the physical system obeys the rule of quantum mechanics. In terms of our approach, one enables to know how quantum process may actually come about. The results are applied to analyze the Landau level. We explain successfully that the orbit of oscillator center for the Landau level is circle.
Źródło:: Acta Physica Polonica A; 2015, 127, 3; 761-766
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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