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Investigation of GaAs/AlGaAs interfaces by reflectance-difference spectroscopy 会议论文
EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS, 27 (1-3), Batz sur Mer, FRANCE, SEP 29-OCT 02, 2003
Authors:  Ye XL;  Chen YH;  Xu B;  Zeng YP;  Wang ZG;  Ye XL Chinese Acad Sci Inst Semicond Key Lab Semicond Mat Sci POB 912 Beijing 100083 Peoples R China. 电子邮箱地址: xlye@red.semi.ac.cn
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Short-period Superlattices  Raman-scattering  Quantum-wells  Growth  Roughness  Segregation  Alas/gaas  Alas  Gaas  
Influence of In0.2Ga0.8As strain-reducing layer on the active region of quantum dot superluminescent diodes 会议论文
QUANTUM CONFINED SEMICONDUCTOR NANOSTRUCTURES, 737, BOSTON, MA, DEC 02, 2001-DEC 05, 2002
Authors:  Zhang ZY;  Li CM;  Jin P;  Meng XQ;  Xu B;  Ye XL;  Wang ZG;  Zhang ZY Chinese Acad Sci Inst Semicond Key Lab Semicond Mat Sci Beijing 100083 Peoples R China.
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Spectrum  
Detection of indium segregation effects in InGaAs/GaAs quantum wells using reflectance-difference spectrometry 会议论文
MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 91, RIMINI, ITALY, SEP 24-28, 2001
Authors:  Ye XL;  Chen YH;  Xu B;  Wang ZG;  Chen YH Chinese Acad Sci Inst Semicond Lab Semicond Mat Sci POB 912 Beijing 100083 Peoples R China.
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Reflectance-difference Spectroscopy  Indium Segregation  Ingaas/gaas Quantum Wells  Epitaxy-grown Ingaas/gaas  Surface Segregation  Interface  
Size and shape evolution of self-assembled coherent InAs/GaAs quantum dots influenced by seed layer 会议论文
JOURNAL OF CRYSTAL GROWTH, 227, BEIJING, PEOPLES R CHINA, SEP 11-15, 2000
Authors:  Liu HY;  Xu B;  Ding D;  Chen YH;  Zhang JF;  Wu J;  Wang ZG;  Liu HY Chinese Acad Sci Inst Semicond Lab Semicond Mat Sci POB 912 Beijing 100083 Peoples R China.
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Low Dimensional Structures  Molecular Beam Epitaxy  Nanomaterials  Inas Islands  Gaas  Growth  Gaas(100)  Thickness  Density  
Self-assembled quantum dots, wires and quantum-dot lasers 会议论文
JOURNAL OF CRYSTAL GROWTH, 227, BEIJING, PEOPLES R CHINA, SEP 11-15, 2000
Authors:  Wang ZG;  Chen YH;  Liu FQ;  Xu B;  Wang ZG Chinese Acad Sci Inst Semicond Lab Semicond Mat Sci POB 912 Beijing 100083 Peoples R China.
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Low Dimensional Structures  Strain  Molecular Beam Epitaxy  Quantum Dots  Semiconducting Iii-v Materials  Laser Diodes  Well Lasers  
Self-assembled InAs quantum wires on InP(001) 会议论文
SIMC-XI: 2000 INTERNATIONAL SEMICONDUCTING AND INSULATING MATERIALS CONFERENCE, PROCEEDINGS, CANBERRA, AUSTRALIA, JUL 03-07, 2000
Authors:  Wu J;  Zeng YP;  Sun ZZ;  Lin F;  Xu B;  Wang ZG;  Wu J Chinese Acad Sci Inst Semicond Lab Semicond Mat Sci POB 912 Beijing 100083 Peoples R China.
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Short-period Superlattices  Vapor-phase Epitaxy  Gaas  Islands  State  
Optical properties of self-assembled ternary In(GA/Al)As quantum dots on (100) and (N 1 1)B InP substrates 会议论文
PHYSICA E, 8 (2), BEIJING, PEOPLES R CHINA, JUN 13-18, 1999
Authors:  Sun ZZ;  Liu FQ;  Wu J;  Ye XL;  Ding D;  Xu B;  Liang JB;  Wang ZG;  Sun ZZ Chinese Acad Sci Inst Semicond Lab Semicond Mat Sci POB 912 Beijing 100083 Peoples R China.
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Self-assembled Quantum Dots  Inp Substrate  High Index  Mbe  In(Ga  Molecular-beam-epitaxy  Al)as/inAlas/inp  Vapor-phase Epitaxy  Gaas  Islands  Photoluminescence  Inp(001)  Growth  Lasers  
Influence of substrate orientation on In0.5Ga0.5As/GaAs quantum dots grown by molecular beam epitaxy 会议论文
PHYSICA E, 8 (2), BEIJING, PEOPLES R CHINA, JUN 13-18, 1999
Authors:  Jiang WH;  Xu HZ;  Xu B;  Ye XL;  Zhou W;  Ding D;  Liang JB;  Wang ZG;  Jiang WH Chinese Acad Sci Inst Semicond Inst Semicond Mat Sci POB 912 Beijing 100083 Peoples R China.
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Quantum Dots  High Index  Molecular Beam Epitaxy  Photoluminescence  Surface Segregation  Oriented Gaas  Ingaas  Islands  Wells  Disks  
High power continuous-wave operation of self-organized In(Ga)As/GaAs quantum dot lasers 会议论文
1999 IEEE HONG KONG ELECTRON DEVICES MEETING, PROCEEDINGS, SHATIN, HONG KONG, 36337
Authors:  Wang ZG;  Liang JB;  Qian G;  Xu B;  Wang ZG Chinese Acad Sci Inst Semicond Lab Semicond Mat Sci POB 912 Beijing 100083 Peoples R China.
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Photoluminescence study on coarsening of self-assembled InAlAs quantum dots on GaAs (001) 会议论文
JOURNAL OF ELECTRONIC MATERIALS, 28 (5), CHARLOTTESVILLE, VIRGINIA, JUN 24-26, 1998
Authors:  Zhou W;  Xu B;  Xu HZ;  Liu FQ;  Liang JB;  Wang ZG;  Zhu ZZ;  Li GH;  Zhou W Chinese Acad Sci Lab Semicond Mat Sci Inst Semicond POB 912 Beijing 100083 Peoples R China.
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Bimodal Distribution  Photoluminescence (Pl)  Quantum-size Effect  Ge  Ensembles  Si(100)  Growth  Shape