@phdthesis{oai:sucra.repo.nii.ac.jp:00010368, author = {LIYANAARACHCHI, KANKANAMGE THANUJA SRIMAL}, month = {}, note = {xii, 114 p., ACKNOWLEDGEMENTS ........................................................................................ II TABLE OF CONTENT ............................................................................................. IV TABLE OF FIGURES ............................................................................................... VII CHAPTER 1 ................................................................................................................... 1 1. General Introduction ...................................................................................... 1 1.1. Introduction .................................................................................................. 1 References .......................................................................................................... 11 CHAPTER 2 ................................................................................................................. 17 2. Optical Coherence Tomography (OCT) ..................................................... 17 2.1. Introduction to interferometry ................................................................ 17 2.1.1. Wavefront dividing Interferometers ................................................ 19 2.1.2. Amplitude dividing Interferometers ............................................... 21 2.2. Optical coherence tomography (OCT) ................................................... 23 2.2.1. Introduction ......................................................................................... 23 2.2.2. Time domain OCT .............................................................................. 24 2.2.3. Spectral domain OCT ......................................................................... 25 2.2.3. Point spread function (PSF) ............................................................... 28 2.2. Mathematical treatments in OCT ............................................................ 29 2.2.1. General treatment ............................................................................... 29 2.2.2. Treatment for time domain low coherence interferometry .......... 36 2.2.3. Treatment for Fourier domain low coherence interferometry ..... 38 2.2.4. Lateral resolution ................................................................................ 42 2.3. Speckle phenomena ................................................................................... 43 2.3.1. Light interaction with biological tissue ........................................... 43 2.3.2. Composition and structure of biological tissue .............................. 47 2.3.3. Optical properties of biological tissue.............................................. 49 2.3.4. Laser Speckles ...................................................................................... 52 2.3.5. Biospeckles ........................................................................................... 55 2.3.6. Properties of biospeckles.................................................................... 56 Reference ............................................................................................................ 60 CHAPTER 3 ................................................................................................................. 63 3. Application of developed fOCT biospeckle signal analysis to monitor O3 stress on plants ................................................................................................ 63 3.1. Optical System and Method ..................................................................... 64 3.1.1. Optical System ..................................................................................... 64 3.1.2. Plant and ozone exposure system .................................................... 68 3.1.3. Timing protocol and data acquisition .............................................. 70 3.1.4. Data analysis ........................................................................................ 72 3.2. Results and discussion .............................................................................. 76 3.2.1. Results and discussion of first approach ......................................... 76 3.2.2. Results and discussion of second approach .................................... 82 3.3. Summary ..................................................................................................... 86 References .......................................................................................................... 88 CHAPTER 4 ................................................................................................................. 90 4. Application of developed fOCT biospeckle signal analysis to monitor water stress on plants .......................................................................................... 90 4.1. Optical System and Method ..................................................................... 91 4.1.1. Optical System ..................................................................................... 91 4.1.1. Gas exchange meter ............................................................................ 91 4.1.2. Plant materials ..................................................................................... 91 4.1.1. Timing protocol and data acquisition .............................................. 92 4.1.1. Data analysis ........................................................................................ 93 4.2. Results and discussion .............................................................................. 94 4.3. Summary ................................................................................................... 106 CHAPTER 5 ............................................................................................................... 107 5. Background, Conclusion and Future works ........................................... 107 5.1 Conclusion ................................................................................................. 110 5.2 Future studies ............................................................................................ 112 References ........................................................................................................ 113, 主指導教員 : 門野博史, text, application/pdf}, school = {埼玉大学}, title = {Development of functional optical coherence tomography (fOCT) for monitoring environmental effects on plants}, year = {2015}, yomi = {リヤナアーラチ, カンカーナムゲ タヌジャ スリマール} }