Odd-parity excitons in semiconductor superlattices

被引：7

作者：

Bott, K

Hader, J

Koch, SW

Thomas, P

机构：

[1] Fachbereich Physik und wissenschaftliches Zentrum für Materialwissenschaften, Philipps-Universität Marburg, D-35032 Marburg

来源：

PHYSICAL REVIEW B | 1997年 / 56卷 / 20期

关键词：

D O I：

10.1103/PhysRevB.56.R12784

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Optical spectra of semiconductor superlattices with alternating well widths are computed microscopically. Odd-parity Frenkel-type excitons are predicted that are related to dipole forbidden single-particle transitions between parallel bands.

引用

页码：12784 / 12786

页数：3

共 26 条

[1] Intraband dynamics at the semiconductor band edge: Shortcomings of the Bloch equation method [J].

Axt, VM ;

Bartels, G ;

Stahl, A .

PHYSICAL REVIEW LETTERS, 1996, 76 (14) :2543-2546

[2] EXCITONS AND BIEXCITONS IN SEMICONDUCTOR QUANTUM WIRES [J].

BANYAI, L ;

GALBRAITH, I ;

ELL, C ;

HAUG, H .

PHYSICAL REVIEW B, 1987, 36 (11) :6099-6104

[3] EFFECTS OF CONFIGURATION INTERACTION ON INTENSITIES AND PHASE SHIFTS [J].

FANO, U .

PHYSICAL REVIEW, 1961, 124 (06) :1866-&

[4] OPTICAL INVESTIGATION OF BLOCH OSCILLATIONS IN A SEMICONDUCTOR SUPERLATTICE [J].

FELDMANN, J ;

LEO, K ;

SHAH, J ;

MILLER, DAB ;

CUNNINGHAM, JE ;

MEIER, T ;

VONPLESSEN, G ;

SCHULZE, A ;

THOMAS, P ;

SCHMITTRINK, S .

PHYSICAL REVIEW B, 1992, 46 (11) :7252-7255

[5] Optical absorption of non-interacting tight-binding electrons in a Peierls-distorted chain at half band-filling [J].

Gebhard, F ;

Bott, K ;

Scheidler, M ;

Thomas, P ;

Koch, SW .

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1997, 75 (01) :1-12

[6] Transition to one-dimensional behavior in the optical absorption of quantum-well wires [J].

Glutsch, S ;

Chemla, DS .

PHYSICAL REVIEW B, 1996, 53 (23) :15902-15908

[7] Microscopic theory of the intracollisional field effect in semiconductor superlattices [J].

Hader, J ;

Meier, T ;

Koch, SW ;

Rossi, F ;

Linder, N .

PHYSICAL REVIEW B, 1997, 55 (20) :13799-13807

[8]

Haug H., 2009, QUANTUM THEORY OPTIC

[9] BIEXCITON ON A ONE-DIMENSIONAL LATTICE [J].

ISHIDA, K ;

AOKI, H .

PHYSICAL REVIEW B, 1995, 52 (12) :8980-8991

[10] BLOCH OSCILLATIONS OF EXCITONIC WAVE-PACKETS IN SEMICONDUCTOR SUPERLATTICES [J].

LEISCHING, P ;

BOLIVAR, PH ;

BECK, W ;

DHAIBI, Y ;

BRUGGEMANN, F ;

SCHWEDLER, R ;

KURZ, H ;

LEO, K ;

KOHLER, K .

PHYSICAL REVIEW B, 1994, 50 (19) :14389-14404

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