**Electric-field-induced changes in the two-photon absorption spectrum of multiple-quantum-well structures**

Kazuhito Fujii, Akira Shimizu, Johan Bergquist, and Takeshi Sawada

Phys. Rev. Lett.**65**, 1808 (1990)**Hole relaxation and luminescence polarization in doped and undoped quantum wells**

T. Uenoyama and L. J. Sham

Phys. Rev. Lett.**64**, 3070 (1990)**Phase transition of an exciton system in GaAs coupled quantum wells**

T. Fukuzawa, E. E. Mendez and J. M. Hong

Phys. Rev. Lett.**64**, 3066 (1990)**Coupling of quantum dots on GaAs**

A. Lorke, J. P. Kotthaus and K. Ploog

Phys. Rev. Lett.**64**, 2559 (1990)**Interaction of magnetoexcitons and two-dimensional electron gas in the quantum Hall regime**

W. Chen, M. Fritze, A. V. Nurmikko, D. Ackley, C. Colvard, and H. Lee

Phys. Rev. Lett.**64**, 2434 (1990)**Femtosecond spin-polarization spectroscopy in diluted-magnetic-semiconductor quantum wells**

M. R. Freeman, D. D. Awschalom, J. M. Hong, and L. L. Chang

Phys. Rev. Lett.**64**, 2430 (1990)**Quantum beats of excitons in quantum wells**

E. O. Göbel, K. Leo, T. C. Damen, J. Shah S. Schmitt

Phys. Rev. Lett.**64**, 1801 (1990)**Polarization dependence of excitonic-polariton propagation in a GaAs quantum-well waveguide**

Kensuke Ogawa, Toshio Katsuyama, and Hitoshi Nakamura

Phys. Rev. Lett.**64**, 0796 (1990)**Observation of resonant photon drag in a two-dimensional electron gas**

A. D. Wieck, H. Sigg, and K. Ploog

Phys. Rev. Lett.**64**, 0463 (1990)**Phonon scattering and energy relaxation in two-, one-, and zero-dimensional electron gases**

U. Bockelmann and G. Bastard

Phys. Rev. B**42**, 8947 (1990)**Confinement effects on the low-field**

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Phys. Rev. B**42**, 7626 (1990)**Dynamics of exciton formation and relaxation in GaAs quantum wells**

T. C. Damen, Jagdeep Shah, D. Y. Oberli, D. S. Chemla, J. E. Cunningham, and J. M. Kuo

Phys. Rev. B**42**, 7434 (1990)**Line shapes of intersubband and excitonic recombination in quantum wells: Influence of final-state interaction, statistical broadening, and momentum conservation**

J. Christen and D. Bimberg

Phys. Rev. B**42**, 7213 (1990)**Nonvariational numerical calculations of excitonic properties in quantum wells in the presence of strain, electric fields, and free carriers**

J. P. Loehr and J. Singh

Phys. Rev. B**42**, 7154 (1990)**Carrier relaxation and luminescence polarization in quantum wells**

T. Uenoyama and L. J. Sham

Phys. Rev. B**42**, 7114 (1990)**Electric-field effects on shallow impurity states in GaAs-(Ga,Al)As quantum wells**

J. López

Phys. Rev. B**42**, 7069 (1990)**Subpicosecond luminescence study of tunneling and relaxation in coupled quantum wells**

B. Deveaud, A. Chomette, F. Clerot, P. Auvray, A. Regreny, R. Ferreira and G. Bastard

Phys. Rev. B**42**, 7021 (1990)**Plasmons in a superlattice with periodic defects**

H. L. Cui and Godfrey Gumbs

Phys. Rev. B**42**, 7015 (1990)**Image charges in semiconductor quantum wells: Effect on exciton binding energy**

D. B. Tran Thoai, R. Zimmermann, M. Grundmann and D. Bimberg

Phys. Rev. B**42**, 5906 (1990)**Experimental study of the Gamma -X electron transfer in type-II (Al,Ga)As/AlAs superlattices and multiple-quantum-well structures**

J. Feldmann, J. Nunnenkamp, G. Peter, E. Göbel, J. Kuhl, K. Ploog, P. Dawson and C. T. Foxon

Phys. Rev. B**42**, 5809 (1990)**Dynamics of resonant and nonresonant electron tunneling in double-quantum-well structures under electric fields**

Toshio Matsusue, Masahiro Tsuchiya, J. N. Schulman and Hiroyuki Sakaki

Phys. Rev. B**42**, 5719 (1990)**Long-distance photoassisted electron transfer**

Victor R. Blok and Gennady M. Krochik

Phys. Rev. B**42**, 5649 (1990)**Room-temperature emission of highly excited GaAs/Ga1-xAlxAs quantum wells**

E. Lach, A. Forchel, D. A. Broido, T. L. Reinecke, G. Weimann and W. Schlapp

Phys. Rev. B**42**, 5395 (1990)**Exciton effects on second-order nonlinear susceptibility in a quantum well with an applied electric field**

Leung Tsang and Shun

Phys. Rev. B**42**, 5229 (1990)**Carrier effects on the excitonic absorption in GaAs quantum-well structures: Phase-space filling**

Daming Huang, Jen

Phys. Rev. B**42**, 5147 (1990)**Hot-exciton relaxation in (In,Ga)As-AlAs strained quantum wells**

Geoffrey Duggan, Karen J. Moore, Bryce Samson, Age Raukema, and Karl Woodbridge

Phys. Rev. B**42**, 5142 (1990)**Dispersion of nonlinear optical susceptibility of GaAs/AlxGa1-xAs multiple quantum wells in the exciton region**

Zheng

Phys. Rev. B**42**, 5117 (1990)**Reflectance study of interwell couplings in GaAs-Ga1-xAlxAs double quantum wells**

P. Bonnel, P. Lefebvre, B. Gil, H. Mathieu, C. Deparis, J. Massies, G. Neu and Y. Chen

Phys. Rev. B**42**, 3435 (1990)**Interface-roughness-controlled exciton mobilities in GaAs/ Al0.37Ga0.63As quantum wells**

H. Hillmer A. Forchel , R. Sauer and C. W. Tu

Phys. Rev. B**42**, 3220 (1990)**Exciton localization in submonolayer InAs/GaAs multiple quantum wells**

R. Cingolani, O. Brandt, L. Tapfer, G. Scamarcio, G. C. La Rocca, and K. Ploog

Phys. Rev. B**42**, 3209 (1990)**Hydrostatic pressure coefficients of the photoluminescence of InxGa1-xAs/GaAs strained-layer quantum wells**

V. A. Wilkinson, A. D. Prins, J. D. Lambkin, E. P. O

Phys. Rev. B**42**, 3113 (1990)**Phonon-assisted cyclotron resonance in n-type quantum-well structures**

B. Tanatar and M. Singh

Phys. Rev. B**42**, 3077 (1990)**Excitation mechanisms of photoluminescence in double-barrier resonant-tunneling structures**

M. S. Skolnick, P. E. Simmonds, D. G. Hayes, A. W. Higgs, G. W. Smith, A. D. Pitt, C. R. Whitehouse, H. J. Hutchinson, C. R. H. White, L. Eaves, M. Henini, and O. H. Hughes

Phys. Rev. B**42**, 3069 (1990)**Localization of two-dimensional exciton polaritons**

M. Kohl, D. Heitmann, P. Grambow, and K. Ploog

Phys. Rev. B**42**, 2941 (1990)**Pressure dependence of photoluminescence in InxGa1-xAs/GaAs strained quantum wells**

H. Q. Hou, L. J. Wang, R. M. Tang, and J. M. Zhou

Phys. Rev. B**42**, 2926 (1990)**Radiative recombination processes of the many-body states in multiple quantum wells**

R. Cingolani, K. Ploog, A. Cingolani, C. Moro, and M. Ferrara

Phys. Rev. B**42**, 2893 (1990)**Electronic and optical properties of a superlattice in a parabolic potential**

L. Brey, N. F. Johnson, and Jed Dempsey

Phys. Rev. B**42**, 2886 (1990)**Excitons in resonant coupling of quantum wells**

A. M. Fox, D. A. B. Miller, G. Livescu, J. E. Cunningham, J. E. Henry, and W. Y. Jan

Phys. Rev. B**42**, 1841 (1990)**Observation of forbidden transitions in an In0.1Ga0.9As/GaAs strained quantum well**

J. D. Lambkin, L. K. Howard and M. T. Emeny

Phys. Rev. B**42**, 1738 (1990)**Exciton mixing in a wide GaAs/AlAs quantum well in weak and intermediate magnetic fields**

Y. Iimura, Y. Segawa, G. E. W. Bauer, M. M. Lin, Y. Aoyagi, and S. Namba

Phys. Rev. B**42**, 1478 (1990)**Delocalized exciton and electron conduction via the X valley in GaAs/AlAs quantum wells**

M. Dutta, Doran D. Smith, P. G. Newman, X. C. Liu and A. Petrou

Phys. Rev. B**42**, 1474 (1990)**Effect of electron and hole accumulation on magneto-optical spectra of an undoped GaAs/GaxAl1-xAs quantum well**

A. S. Plaut, R. T. Harley, S. R. Andrews and T. M. Kerr

Phys. Rev. B**42**, 1332 (1990)**Subband spectroscopy of single and coupled GaAs quantum wells**

A. Lorke,U. Merkt, F. Malcher, G. Weimann and W. Schlapp

Phys. Rev. B**42**, 1321 (1990)**Exciton binding energy in InxGa1-xAs/GaAs strained quantum wells**

H. Q. Hou, Y. Segawa, Y. Aoyagi, S. Namba and J. M. Zhou

Phys. Rev. B**42**, 1284 (1990)**Infrared optical absorption in imperfect parabolic quantum wells**

L. Brey, Jed Dempsey, N. F. Johnson, and B. I. Halperin

Phys. Rev. B**42**, 1240 (1990)**Spectroscopy of CdTe/MnTe single quantum wells: A strained-layer II-VI heterostructure with strong electronic confinement**

N. Pelekanos, Q. Fu, J. Ding, W. Walecki, A. V. Nurmikko, S. M. Durbin, J. Han, M. Kobayashi, and R. L. Gunshor

Phys. Rev. B**41**, 9966 (1990)**Photoexcited quantum wells: Nonlinear screening, bistability, and negative differential capacitance**

R. Merlin and D. A. Kessler

Phys. Rev. B**41**, 9953 (1990)**X-ray analysis of the device structures of III-V compound semiconductors**

Mai Zhen

Phys. Rev. B**41**, 9930 (1990)**Long-lived spatially indirect excitons in coupled GaAs/AlxGa1-xAs quantum wells**

J. E. Golub, K. Kash, J. P. Harbison, and L. T. Florez

Phys. Rev. B**41**, 8564 (1990)**Piezomodulated reflectivity spectra of GaAs/AlxGa1-xAs single-parabolic-quantum-well heterostructures**

Y. R. Lee, A. K. Ramdas, A. L. Moretti, F. A. Chambers, and G. P. Devane

Phys. Rev. B**41**, 8380 (1990)**Photoluminescence and stimulated emission from monolayer-thick pseudomorphic InAs single-quantum-well heterostructures**

J. H. Lee, K. Y. Hsieh, and R. M. Kolbas

Phys. Rev. B**41**, 7678 (1990)**Calculation of the intersubband absorption strength in ellipsoidal-valley quantum wells**

E. R. Brown and S. J. Eglash

Phys. Rev. B**41**, 7559 (1990)**Exchange interaction and polariton effects in quantum-well excitons**

Lucio Claudio Andreani and Franco Bassani

Phys. Rev. B**41**, 7536 (1990)**Resonance-state calculation applying the Weyl-Titchmarsh theory: Application for the quantum-confined Stark effects on excitons in a GaAs-AlxGa1-xAs quantum well**

Yoshie Chiba and Shuhei Ohnishi

Phys. Rev. B**41**, 6065 (1990)**Excitons in spatially separated ssV-shaped quantum wells: Application to GaAs sawtooth-doping superlattices**

C. R. Proetto

Phys. Rev. B**41**, 6036 (1990)**Second-order nonlinear optical susceptibility of a quantum well with an applied electric field**

Leung Tsang, Shun

Phys. Rev. B**41**, 5942 (1990)**Microscopic theory of optic-phonon Raman scattering in quantum-well systems**

Kun Huang, Bang

Phys. Rev. B**41**, 5825 (1990)**Hot-exciton cascades in coupled quantum wells**

F. Clérot, B. Deveaud, A. Chomette, A. Regreny, and B. Sermage

Phys. Rev. B**41**, 5756 (1990)**Fine structure of excitons in type-II GaAs/AlAs quantum wells**

H. W. van Kesteren, E. C. Cosman, W. A. J. A. van der Poel, and C. T. Foxon

Phys. Rev. B**41**, 5283 (1990)**Dynamics of exciton transfer between the bound and the continuum states in GaAs-AlxGa1-xAs multiple quantum wells**

H. X. Jiang, E. X. Ping, P. Zhou, and J. Y. Lin

Phys. Rev. B**41**, 12949 (1990)**Observation of high-index excitonic states in AlxGa1-xAs/AlAs ternary-alloy quantum wells by two-photon spectroscopy**

I. M. Catalano, A. Cingolani, M. Lepore, R. Cingolani and K. Ploog

Phys. Rev. B**41**, 12937 (1990)**Phonon-assisted magneto-optical transitions in two-dimensional systems**

M. Singh and B. Tanatar

Phys. Rev. B**41**, 12781 (1990)**Effect of continuum states on two-photon absorption in quantum wells**

Alfredo Pasquarello and Antonio Quattropani

Phys. Rev. B**41**, 12728 (1990)**Structural and optical properties of (100) InAs single-monolayer quantum wells in bulklike GaAs grown by molecular-beam epitaxy**

O. Brandt, L. Tapfer, R. Cingolani, K. Ploog, M. Hohenstein, and F. Phillipp

Phys. Rev. B**41**, 12599 (1990)**Decay times of one-dimensional excitons in GaAs/AlxGa1-xAs quantum-well wires**

M. Kohl, D. Heitmann, W. W. Rühle, P. Grambow, and K. Ploog

Phys. Rev. B**41**, 12338 (1990)**Kinetics of radiative recombination in quantum wells**

B. K. Ridley

Phys. Rev. B**41**, 12190 (1990)**Term spectrum of magnetoexcitons in quasi-two-dimensional systems**

L. Via, G. E. W. Bauer, M. Potemski, J. C. Maan, E. E. Mendez and W. I. Wang

Phys. Rev. B**41**, 10767 (1990)**Electronic processes in double-barrier resonant-tunneling structures studied by photoluminescence spectroscopy in zero and finite magnetic fields**

M. S. Skolnick, D. G. Hayes, P. E. Simmonds, A. W. Higgs, G. W. Smith, H. J. Hutchinson, C. R. Whitehouse, L. Eaves, M. Henini, O. H. Hughes, M. L. Leadbeater, and D. P. Halliday

Phys. Rev. B**41**, 10754 (1990)**Exchange-induced splitting of exciton energy levels in quantum wires**

Y. Chen

Phys. Rev. B**41**, 10604 (1990)**Observation of excitonic effects on electroabsorption in coupled quantum wells**

Yasunori Tokuda, Kyozo Kanamoto, Yuji Abe, and Noriaki Tsukada

Phys. Rev. B**41**, 10280 (1990)**Recombination dynamics in pseudomorphic and partially relaxed In0.23Ga0.77As/GaAs quantum wells**

M. Grundmann, D. Bimberg, A. Fischer

Phys. Rev. B**41**, 10120 (1990)**Density of states and optical-absorption spectra of shallow impurities in quantum wells under the influence of a longitudinal electric field**

Gerald Weber

Phys. Rev. B**41**, 10043 (1990)