COHERENT PROPAGATION AND QUANTUM BEATS OF QUADRUPOLE POLARITONS IN CU2O

被引：196

作者：

FROHLICH, D

KULIK, A

UEBBING, B

MYSYROWICZ, A

LANGER, V

STOLZ, H

VONDEROSTEN, W

机构：

[1] ECOLE POLYTECH,ECOLE NATL SUPER TECHN AVANCEES,OPT APPL LAB,F-91128 PALAISEAU,FRANCE

[2] UNIV GESAMTHSCH PADERBORN,W-4790 PADERBORN,GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 67卷 / 17期

关键词：

D O I：

10.1103/PhysRevLett.67.2343

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Coherent propagation of quadrupole polaritons in CU2O is demonstrated by time-resolved spectroscopy. This manifests itself in a strong distortion of the temporal shape of a picosecond optical pulse which is in resonance with the 1S exciton polariton. Oscillations with time-dependent period in the transmitted light intensity are quantitatively explained as resulting from quantum beats between the two branches of the exciton polariton. The analysis yields the homogeneous linewidth and oscillator strength.

引用

页码：2343 / 2346

页数：4

共 16 条

[1] Agranovich VM, 1984, SPRINGER SERIES SOLI, V42
[2] ABSORPTION QUANTUM BEATS OF MAGNETOEXCITONS IN GAAS HETEROSTRUCTURES
BARAD, S
BARJOSEPH, I
[J]. PHYSICAL REVIEW LETTERS, 1991, 66 (19) : 2491 - 2494
[3] SAMPLE THICKNESS DEPENDENCE OF THE EXCITON POLARITON ABSORPTION-COEFFICIENT IN CU2O
BLOCH, PD
MEYER, B
SCHWAB, C
[J]. JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1980, 13 (02): : 267 - 275
[4] QUANTUM BEATS BETWEEN THE LIGHT AND HEAVY HOLE EXCITONS IN A QUANTUM-WELL
FEUERBACHER, BF
KUHL, J
ECCLESTON, R
PLOOG, K
[J]. SOLID STATE COMMUNICATIONS, 1990, 74 (12) : 1279 - 1283
[5] TRANSMISSION OF GAUSSIAN PULSES THROUGH A SPATIALLY DISPERSIVE SEMICONDUCTING FILM
GASPARARMENTA, JA
HALEVI, P
[J]. OPTICS COMMUNICATIONS, 1987, 64 (03) : 217 - 220
[6] QUANTUM BEATS OF EXCITONS IN QUANTUM-WELLS
GOBEL, EO
LEO, K
DAMEN, TC
SHAH, J
SCHMITTRINK, S
SCHAFER, W
MULLER, JF
KOHLER, K
[J]. PHYSICAL REVIEW LETTERS, 1990, 64 (15) : 1801 - 1804
[7] HAROCHE S, 1976, HIGH RESOLUTION LASE
[8] TIME-DEPENDENT OPTICAL SPECTROSCOPY OF POLARITON SYSTEMS HAVING A MINIMUM GROUP VELOCITY
JOHNSON, DL
[J]. PHYSICAL REVIEW LETTERS, 1978, 41 (06) : 417 - 420
[9] QUANTUM BEATS IN PICOSECOND TIME-RESOLVED RESONANT LIGHT-SCATTERING OF FREE-EXCITONS IN AGBR
LANGER, V
STOLZ, H
VONDEROSTEN, W
[J]. JOURNAL OF LUMINESCENCE, 1990, 45 (1-6) : 406 - 408
[10] OBSERVATION OF QUANTUM BEATS IN THE RESONANCE FLUORESCENCE OF FREE-EXCITONS
LANGER, V
STOLZ, H
VONDEROSTEN, W
[J]. PHYSICAL REVIEW LETTERS, 1990, 64 (08) : 854 - 857

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