Preface |
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xi | |
Acknowledgments |
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xiii | |
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Part I Band Structure and Interband Optical Transitions in Bulk Semiconductors |
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1 Basics of Crystal Structure and Band Structure |
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3 | (26) |
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3 | (3) |
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6 | (8) |
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14 | (8) |
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1.4 Carrier Occupation and Statistics |
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22 | (7) |
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2 Introduction to k·p Theory |
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29 | (26) |
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2.1 Coupled Conduction and Valence Bands |
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29 | (8) |
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37 | (9) |
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46 | (9) |
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3 Detailed k·p Theory for Bulk III--V Semiconductors |
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55 | (38) |
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3.1 Valence-Band Hamiltonian with Contributions from Remote Bands |
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55 | (12) |
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3.2 Meaning of the Terms in the Second-Order Hamiltonian |
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67 | (6) |
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3.3 Simplified Forms of the Hamiltonian |
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73 | (5) |
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3.4 Inclusion of Strain Effects |
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78 | (6) |
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3.5 Bulk Band Structure of Wurtzite Semiconductors |
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84 | (9) |
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4 Absorption and Emission of Light in III--V Semiconductors |
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93 | (46) |
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4.1 Propagating Light and Interband Electronic Transitions |
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93 | (7) |
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4.2 Simplified Treatment of the Bulk Absorption Coefficient |
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100 | (8) |
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4.3 Detailed Evaluation of the Absorption Coefficient |
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108 | (6) |
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4.4 Optical Gain and Radiative Recombination |
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114 | (19) |
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4.5 Excitonic Optical Effects |
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133 | (6) |
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5 Other Techniques for Calculating Semiconductor Band Structure |
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139 | (32) |
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5.1 Basics of the Tight-Binding Method |
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139 | (8) |
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5.2 Effective Bond-Orbital Method |
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147 | (8) |
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5.3 Second-Nearest-Neighbor Tight-Binding Method |
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155 | (6) |
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5.4 The Empirical Pseudopotential Method |
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161 | (10) |
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6 Binary Compound Semiconductors |
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171 | (26) |
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171 | (2) |
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6.2 Zinc-Blende Non-nitride Compounds |
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173 | (11) |
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6.3 Tight-Binding and Pseudopotential Parameters for the III--V Binary Compounds |
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184 | (2) |
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6.4 III--N Binary Compounds |
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186 | (11) |
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7 Alloys and Exotic Materials |
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197 | (42) |
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7.1 Interpolation Approach for Ternaries |
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197 | (4) |
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7.2 Recommended Bowing Parameters for the III--V Ternary Alloys |
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201 | (9) |
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7.3 Bowing Parameters for the III--N Ternary Alloys |
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210 | (3) |
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213 | (3) |
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216 | (4) |
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220 | (3) |
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223 | (3) |
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7.8 Optical Properties of Alloys |
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226 | (13) |
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Part III Band Structure and Optical Transitions in Quantum Structures |
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8 Basics of Envelope-Function Theory |
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239 | (32) |
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8.1 From Bulk to Quantum-Layer Hamiltonian |
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239 | (7) |
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8.2 Examples of Hamiltonians in Quantum Structures |
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246 | (10) |
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8.3 Additional Interface Terms |
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256 | (3) |
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259 | (6) |
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8.5 Boundary Conditions for Quantum Structures |
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265 | (6) |
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9 Methods for Computing the States of Quantum Structures |
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271 | (32) |
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9.1 Transfer-Matrix Method |
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271 | (4) |
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9.2 Finite-Difference Method |
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275 | (7) |
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9.3 Reciprocal-Space Method |
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282 | (6) |
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9.4 Problem of Spurious States |
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288 | (5) |
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9.5 Tight-Binding and Pseudopotential Methods Applied to Quantum Structures |
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293 | (10) |
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10 Superlattice and Quantum-Well Band Structure |
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303 | (40) |
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10.1 Multiband Description of Quantum Wells |
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303 | (10) |
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10.2 Coupled Quantum Wells and Superlattices |
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313 | (8) |
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10.3 Quantum Structures in Electric Fields |
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321 | (3) |
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10.4 Coupled Conduction and Valence Bands in Quantum Wells |
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324 | (6) |
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10.5 Wurtzite Quantum Wells |
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330 | (6) |
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10.6 Quantum Wires and Quantum Dots |
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336 | (7) |
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11 Absorption and Emission of Light in Quantum Structures |
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343 | (78) |
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11.1 Interband Transitions in Quantum Wells |
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343 | (7) |
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11.2 Intersubband Transitions |
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350 | (18) |
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11.3 Interband Absorption in Quantum Wells and Superlattices |
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368 | (9) |
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11.4 Optical Gain in Quantum Wells and Superlattices |
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377 | (11) |
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11.5 Absorption and Gain in Wurtzite Quantum Wells |
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388 | (3) |
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11.6 Radiative Recombination in Quantum Wells |
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391 | (10) |
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11.7 Excitonic Effects in Quantum Wells |
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401 | (4) |
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11.8 Absorption, Gain, and Radiative Recombination in Quantum Wires and Dots |
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405 | (16) |
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Part IV Semiconductor Photonic Devices |
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12 Interband Semiconductor Lasers and LEDs |
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421 | (70) |
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12.1 A Whirlwind Tour of Semiconductor Lasers |
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421 | (15) |
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12.2 Radiative and Nonradiative Recombination Processes in Semiconductor Lasers |
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436 | (13) |
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12.3 High-Speed Modulation and Linewidth |
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449 | (8) |
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12.4 Interband Cascade Lasers |
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457 | (12) |
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12.5 Blue, Green, and Ultraviolet Nitride Lasers |
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469 | (3) |
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472 | (4) |
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12.7 Light-Emitting Diodes and Devices |
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476 | (7) |
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12.8 Semiconductor Optical Amplifiers and High-Brightness Sources |
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483 | (8) |
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13 Quantum Cascade Lasers |
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491 | (36) |
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13.1 Hierarchy of Intersubband Models |
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491 | (4) |
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13.2 Quantum Cascade Lasers |
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495 | (18) |
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13.3 Comparing Different Classes of Mid-Infrared Lasers |
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513 | (7) |
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13.4 Mode-Locked Lasers and Laser Frequency Combs |
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520 | (7) |
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14 Semiconductor Photodetectors |
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527 | (58) |
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14.1 Photoconductive Detectors |
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527 | (5) |
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14.2 Photovoltaic Detectors |
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532 | (14) |
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14.3 Majority-Carrier Barrier Structures |
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546 | (9) |
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14.4 Comparison of Bulk and Type II Superlattice IR Detectors |
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555 | (9) |
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14.5 Interband Cascade Detectors |
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564 | (5) |
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14.6 Quantum-Well Infrared Photodetectors and Quantum Cascade Detectors |
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569 | (4) |
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14.7 Resonant-Cavity and Waveguide-Enhanced Detectors |
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573 | (6) |
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14.8 Novel Photodetector Structures and High-Speed Operation |
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579 | (6) |
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15 Solar Cells, Thermophotovoltaics, and Nonlinear Devices Based on Quantum Wells |
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585 | (32) |
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15.1 Basics of Solar Cells |
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585 | (10) |
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15.2 Advanced Solar-Cell Concepts |
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595 | (4) |
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15.3 Thermophotovoltaic Devices |
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599 | (3) |
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15.4 Basics of Nonlinear Optics in Quantum Wells |
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602 | (8) |
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15.5 Quantum-Well and Quantum-Cascade Nonlinear Devices |
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610 | (7) |
Appendix A Physical Constants, Units, and Other Useful Physical Relations |
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617 | (8) |
Appendix B Hole Effective Masses for Wurtzite Materials |
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625 | (2) |
Appendix C Loehr's Parametrization of the Second-Nearest-Neighbor EBOM |
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627 | (2) |
Appendix D Table of Optical Parameters for Bulk III--V Semiconductors |
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629 | (36) |
Index |
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665 | |