27.04.2013 Views

10. Appendix

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

768 Subject Index<br />

Pauli’s exclusion principle 20, 59<br />

PbI 2 3<br />

PbS 3, 569<br />

– dispersion of  r near edge 270<br />

– fundamental absorption edge 269–270<br />

PbTe 3<br />

Peak-to-valley current ratio in resonant tunneling<br />

devices 529<br />

Peierls transition 458<br />

Pekar additional boundary condition (ABC) 365<br />

Penn gap 336<br />

– table 337<br />

Percolation 544<br />

Periodic boundary conditions 27<br />

Perturbation theory<br />

– degenerate 68<br />

– nondegenerate 68<br />

Phase transition in QHE 543<br />

Phonon 109, 208<br />

– acoustic 110<br />

– creation and annihilation operators 125<br />

– dispersion curves 109, 110, 113<br />

– – AlAs 495<br />

– – ·-Sn 120<br />

– – CdS 117<br />

– – diamond 121<br />

– – GaAs 111, 495<br />

– – Si 111<br />

– dispersion relation in Si 2Ge 2 496<br />

– in polar SL’s 502<br />

– in tunneling devices 532<br />

– longitudinal 110<br />

– occupation number 126, 211, 382<br />

– optical 110, 300<br />

– quantization 109, 110<br />

– Raman spectra in semiconductors 388<br />

– Raman spectra in superlattices 519<br />

– sidebands in emission spectra 366<br />

– springs and balls models 109<br />

– transverse 110, 142<br />

– under uniaxial stress 426<br />

– velocity 210<br />

Phonon-polariton 292, 295–298<br />

Phosphine 6<br />

Phosphorus 2<br />

Photocathodes<br />

– efficiency 574<br />

– GaAs 432<br />

Photoconductive responce in semiconductor<br />

569<br />

Photoconductivity<br />

– extrinsic 312<br />

– intrinsic 312<br />

– phonon-assisted 311<br />

Photoelectron spectra 66<br />

– angle-integrated 440<br />

Photoelectron spectrometer (diagram) 435<br />

Photoelectron spectroscopy 427, 428, 429<br />

– angle-integrated 435<br />

– angle-resolved (ARPES) 435<br />

– diagram 434<br />

– origin of energy 437<br />

Photoemission 429, 431<br />

– direct-transitions scheme 449<br />

– indirect-transitions model 449<br />

– one-step model 439<br />

– surface preparation 437<br />

– three-step model 440, 446<br />

– threshold spectra of Si 434<br />

photoemission spectroscopy<br />

– UV 434<br />

– X-ray 434<br />

Photoexcitation spectra of group III acceptors in<br />

Si 570<br />

Photoluminescence 244, 345<br />

– determination of carrier temperature 354<br />

– from GaAs 353<br />

Photoluminescence excitation spectroscopy (PLE)<br />

369<br />

– correspondence with absorption spectra 370<br />

Photon counting electronics 387<br />

Photon energies 247<br />

Photon energy density 347<br />

Photon-assisted tunneling 325<br />

Photon-assisted photoconductivity 311<br />

Photon-exciton interaction 279<br />

Photon occupation number 346, 347<br />

Photon to polariton conversion 285<br />

Photons, zero-point motion 346<br />

Photoreflectance 329<br />

– of GaAs near E 0 331<br />

– of Ge with different isotopic masses 331<br />

Photothermal ionization spectroscopy (PTIS) 311<br />

– of ultrapure Ge 314<br />

– spectrum of P in Si 313<br />

Photothreshold energy 432, 438<br />

Piezoelectric effect 130<br />

Piezoelectric electron-phonon interaction 131, 213<br />

– in wurtzite semiconductors 156<br />

Piezoelectric field 131<br />

Piezoreflectance 321, 340<br />

– experimental setup 321<br />

– spectra of CdTe 322<br />

Pikus and Bir strain Hamiltonian 127, 147<br />

Planck distribution 422<br />

Planck’s radiation law 422<br />

Plasma 335<br />

– edge 310

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!