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E-grāmata: Thermally and Optically Stimulated Luminescence: A Simulation Approach [Wiley Online]

  • Formāts: 434 pages
  • Izdošanas datums: 24-Mar-2011
  • Izdevniecība: Wiley-Blackwell
  • ISBN-10: 1119993768
  • ISBN-13: 9781119993766
Citas grāmatas par šo tēmu:
  • Wiley Online
  • Cena: 173,14 €*
  • * this price gives unlimited concurrent access for unlimited time
  • Formāts: 434 pages
  • Izdošanas datums: 24-Mar-2011
  • Izdevniecība: Wiley-Blackwell
  • ISBN-10: 1119993768
  • ISBN-13: 9781119993766
Citas grāmatas par šo tēmu:
The emphasis in the present book will be on results that one can get from simulations, which can add a new dimension to results from theoretical considerations mainly based on simplifying assumptions. Chapter 1 will introduce both techniques. Thermoluminescence, methods for evaluating trapping parameters, and additional phenomena of TL will be featured in chapters 2 to 4. Optically stimulated luminescence (OSL) will be discussed in chapter 5 and the next chapters will detail analytical and approximate expressions of dose dependence of TL and OSL and simulations of TL and OSL in dating and dosimetry procedures. Chapters 8 and 9 will detail the pre-dose (sensitization) effect and simultaneous measurements. Chapters 10 to 13 will focus on applications in medical physics, radiophotoluminescence, quantum-mechanical basis of TL and OSL and the exponential integral. The book will conclude with the appendix and the bibliography-- Provided by publisher. The emphasis in the present book will be on results that one can get from simulations, which can add a new dimension to results from theoretical considerations mainly based on simplifying assumptions. Chapter 1 will introduce both techniques. Thermoluminescence, methods for evaluating trapping parameters and additional phenomena of TL will be featured in Chapters 2 to Chapter 4. Optically stimulated luminescence (OSL) will be discussed in Chapter 5 and the n the next chapters will detail analytical and approximate expressions of dose dependence of TL and OSL and simulations of TL and OSL in dating and dosimetry procedures. Chapters 8 and 9 will detail the pre-dose (sensitization) effect and simultaneous measurements. Chapters 10 to 13 will focus on applications in medical physics, radiophotoluminescence, quantum-mechanical basis of TL and OSL and the exponential integral. The book will conclude with the appendix and the bibliography.
About the Authors ix
Preface xi
Acknowledgements xiii
1 Introduction
1(6)
1.1 The Physical Mechanism of TL and OSL Phenomena
1(1)
1.2 Historical Development of TL and OSL Dosimetry
2(3)
1.3 Historical Development of Luminescence Models
5(2)
2 Theoretical Basis of Luminescence Phenomena
7(22)
2.1 Energy Bands and Energy Levels in Crystals
7(2)
2.2 Trapping Parameters Associated with Impurities in Crystals
9(1)
2.3 Capture Rate Constants
10(2)
2.4 Thermal Equilibrium
12(2)
2.5 Detailed Balance
14(1)
2.6 Arrhenius Model
15(3)
2.7 Rate Equations in the Theory of Luminescence
18(1)
2.8 Radiative Emission and Absorption
19(1)
2.9 Mechanisms of Thermal Quenching in Dosimetric Materials
20(3)
2.10 A Kinetic Model for the Mott-Seitz Mechanism in Quartz
23(3)
2.11 The Thermal Quenching Model for Alumina by Nikiforov et al.
26(3)
3 Basic Experimental Measurements
29(10)
3.1 General Approach to TL and OSL Phenomena
29(3)
3.2 Excitation Spectra
32(2)
3.3 Emission Spectra
34(1)
3.4 Bleaching of TL and OSL
35(4)
4 Thermoluminescence: The Equations Governing a TL Peak
39(24)
4.1 Governing Equations
39(5)
4.2 One Trap-One Recombination Center (OTOR) Model
44(1)
4.3 General-order Kinetics
45(2)
4.4 Mixed-order Kinetics
47(4)
4.5 Q and P Functions
51(4)
4.6 Localized Transitions
55(2)
4.7 Semilocalized Transition (SLT) Models of TL
57(6)
5 Basic Methods for Evaluating Trapping Parameters
63(16)
5.1 The Initial-rise Method
63(2)
5.2 Peak-shape Methods
65(1)
5.3 Methods of Various Heating Rates
66(3)
5.4 Curve Fitting
69(2)
5.5 Developing Equations for Evaluating Glow Parameters
71(2)
5.6 The Photoionization Cross Section
73(6)
6 Additional Phenomena Associated with TL
79(64)
6.1 Phosphorescence Decay
79(2)
6.2 Isothermal Decay of TL Peaks
81(1)
6.3 Anomalous Fading and Anomalous Trapping Parameters of TL
82(12)
6.4 Competition Between Excitation and Bleaching of TL
94(6)
6.5 A Model for Mid-term Fading in TL Dating; Continuum of Traps
100(9)
6.6 Photo-transferred Thermoluminescence (PTTL)
109(7)
6.7 TL Response of Al2O3:C to UV Illumination
116(2)
6.8 Dependence of the TL Excitation on Absorption Coefficient
118(3)
6.9 TL Versus Impurity Concentration; Concentration Quenching
121(8)
6.10 Creation and Stabilization of TL Traps During Irradiation
129(2)
6.11 Duplicitous TL Peak due to Release of Electrons and Holes
131(9)
6.12 Simulations of the Duplicitous TL Peak
140(3)
7 Optically Stimulated Luminescence (OSL)
143(50)
7.1 Basic Concepts of OSL
143(1)
7.2 Dose Dependence of OSL; Basic Considerations
144(2)
7.3 Numerical Results of OSL Dose Dependence
146(2)
7.4 Simulation of the Dose-rate Dependence of OSL
148(2)
7.5 The Role of Retrapping in the Dose Dependence of POSL
150(3)
7.6 Linear-modulation OSL (LM-OSL)
153(3)
7.7 Unified Presentation of TL, Phosphorescence and LM-OSL
156(2)
7.8 The New Presentation of LM-OSL Within the OTOR Model
158(10)
7.9 TL-like Presentation of CW-OSL in the OTOR Model
168(1)
7.10 Dependence of Luminescence on Initial Occupancy; OTOR Model
169(2)
7.11 TL Expression Within the Unified Presentation
171(2)
7.12 Pseudo LM-OSL and OSL Signals under Various Stimulation Modes
173(1)
7.13 OSL Decay and Stretched-exponential Behavior
174(6)
7.14 Optically Stimulated Exoelectron Emission
180(6)
7.15 Simulations of OSL Pulsed Annealing Techniques
186(7)
8 Analytical and Approximate Expressions of Dose Dependence of TL and OSL
193(52)
8.1 General Considerations
193(3)
8.2 Competition During Excitation
196(2)
8.3 Competition During Heating
198(7)
8.4 The Predose (Sensitization) Effect
205(2)
8.5 Sensitization and De-sensitization in Quartz
207(3)
8.6 Dose-rate Dependence
210(1)
8.7 Sublinear Dose Dependence of TL and LM-OSL in the OTOR System
211(11)
8.8 Dose-dependence and Dose-rate Behaviors by Simulations
222(3)
8.9 Simulations of the Dose-rate Effect of TL
225(4)
8.10 Nonmonotonic Dose Dependence of TL and OSL
229(2)
8.11 Nonmonotonic Dose Dependence of TL; Simulations
231(8)
8.12 Nonmonotonic Effect of OSL; Results of Simulations
239(6)
9 Simulations of TL and OSL in Dating Procedures
245(34)
9.1 The Predose Effect in Quartz
245(2)
9.2 Simulation of Thermal Activation Characteristics in Quartz
247(9)
9.3 The Bailey Model for Quartz
256(5)
9.4 Simulation of the Predose Dating Technique
261(5)
9.5 The Single Aliquot Regenerative Dose (SAR) Technique
266(6)
9.6 Thermally Transferred OSL (TT-OSL)
272(7)
10 Advanced Methods for Evaluating Trapping Parameters
279(18)
10.1 Deconvolution
279(3)
10.2 Monte-Carlo Methods
282(5)
10.3 Genetic Algorithms
287(4)
10.4 Application of Differential Evolution to Fitting OSL Curves
291(6)
11 Simultaneous TL and Other Types of Measurements
297(30)
11.1 Simultaneous TL and TSC Measurements; Experimental Results
297(4)
11.2 Theoretical Considerations
301(9)
11.3 Numerical Analysis of Simultaneous TL-TSC Measurements
310(3)
11.4 Thermoluminescence and Optical Absorption
313(5)
11.5 Simultaneous Measurements of TL and ESR (EPR)
318(5)
11.6 Simultaneous Measurements of TL and TSEE
323(4)
12 Applications in Medical Physics
327(14)
12.1 Introduction
327(1)
12.2 Applications of Luminescence Detectors in Medical Physics
328(4)
12.3 Examples of in-vivo Dosimetric Applications
332(2)
12.4 Radioluminescence
334(7)
13 Radiophotoluminescence
341(6)
13.1 Development and Use of RPL Materials
341(3)
13.2 The Simplest RPL Model
344(3)
14 Effects of Ionization Density on TL response
347(10)
14.1 Modeling TL Supralinearity due to Heavy Charged Particles
347(4)
14.2 Defect Interaction Model
351(1)
14.3 The Unified Interaction Model
352(5)
15 The Exponential Integral
357(6)
15.1 The Integral in TL Theory
357(1)
15.2 Asymptotic Series
358(4)
15.3 Other Methods
362(1)
Previous Books and Review Papers
363(2)
Appendix A Examples
365(6)
A.1 Simulation of OSL Experiments Using the OTOR Model
365(1)
A.2 Simulation of OSL Experiments Using the IMTS Model
366(3)
A.3 Simulation of TL Experiment Using the Bailey Model
369(2)
References 371(24)
Author Index 395(16)
Subject Index 411
Reuven Chen Professor Reuven Chen is a Professor Emeritus at Tel-Aviv University. He has been working on thermoluminescence, optically stimulated luminescence and other related topics in the last 48 years. Professor Chen has published ~170 scientific papers and two books. He has been a Visiting Professor at several universities in the US, Britain, Canada, Australia, Brazil, France and Hong-Kong. At present, he is an Associate Editor of Radiation Measurements and referee for several international journals. Vasilis Pagonis Professor Vasilis Pagonis is a Professor of Physics at McDaniel College. His research involves working on modeling properties of dosimetric materials and their applications in luminescence dating and radiation dosimetry. Professor Pagonis has published ~70 scientific papers, as well as the book Numerical and practical exercises in thermoluminescence, published by Springer in 2006. He currently holds the Kopp endowed chair in the physical sciences at McDaniel College.