𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A general time-to-energy transform of wavepackets. Time-independent wave- packet-Schrödinger and wavepacket-Lippmann-Schwinger equation: Chem. Phys. Letters 206(1993)96)

✍ Scribed by Y. Huang; W. Zhu; D.J. Kouri; D.K. Hoffman

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
54 KB
Volume
213
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis

A general time-to-energy transform of wavepackets. Time-independent wavepacket-Schriidinger and wavepacket-Lippmann-Schwinger equation (Chem.

📜 SIMILAR VOLUMES

Time-to-energy transform of wavepackets
Time-to-energy transform of wavepackets using absorbing potentials. Time-independent wavepacket-Schrödinger and wavepacket-Lippmann—Schwinger equations
✍ Donald J. Kouri; Mark Arnold; David K. Hoffman 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 762 KB

It is shown that one may use an Lz basis, matrix representation of the Hamiltonian, including a negative imaginary absorbing potential, to carry out arbitrarily long-time evolution of wavepackets. The time-t&energy Fourier transform of the wavepacket is carried out analytically, yielding a new type

A general, energy-separable polynomial r
A general, energy-separable polynomial representation of the time-independent full Green operator with application to time-independent wavepacket forms of Schrödinger and Lippmann—Schwinger equations
✍ Youhong Huang; Donald J. Kouri; David K. Hoffman 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 705 KB

A general, energy-separable Faber polynomial representation of the full time-independent Green operator is presented. Non-Hermitian Hamiltonians are included, allowing treatment of negative imaginary absorbing potentials. A connection between the Faber polynomial expansion and our earlier Chebychev