請用此 Handle URI 來引用此文件：
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/10223完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 王玉麟 | |
| dc.contributor.author | Yu-Hsuan Chen | en |
| dc.contributor.author | 陳友暄 | zh_TW |
| dc.date.accessioned | 2021-05-20T21:11:37Z | - |
| dc.date.available | 2012-01-28 | |
| dc.date.available | 2021-05-20T21:11:37Z | - |
| dc.date.copyright | 2011-02-25 | |
| dc.date.issued | 2011 | |
| dc.date.submitted | 2011-02-15 | |
| dc.identifier.citation | [1] H. H. Wang, C. Y. Liu, S. B. Wu, N. W. Liu, C. Y. Peng, T. H. Chan, C. F. Hsu, J. K. Wang, and Y. L. Wang, Highly Raman-Enhancing Substrates Based on Silver Nanoparticle Arrays with Tunable Sub-10 nm Gaps, Adv. Mater., 18, 491-495, 2006
[2] Hannah R. Morris, Clifford C. Hoyt, Peter Miller, and Patrick J. Treado, Liquid Crystal Tunable Raman Chemical Imaging, 50, 805-811, 1996 [3] David M. Pallister and Michael D. Morris, Laser Koehler Epi-lllumination for Raman and Fluorescence Microscopic Imaging, Appl. Spectrosc, 48, 1277-1281, 1994 [4] H. Morris, C. Hoyt, and P. Treado, Imaging Spectrometers for Fluorescence and Raman Microscopy: Acousto-Optic and Liquid Crystal Tunable Filters, Appl. Spectrosc. 48, 857–866, 1994 [5] V. Heera, T. Henkel, R. Kogler, and W. Skorupa, Evidence for diffusion limited kinetics of ion-beam-induced epitaxial crystallization in silicon, Phys. Rev. B, 52, 15776-15784, 1995 [6] John A. Hoffnagle and C. Michael Jefferson, Design and performance of a refractive optical system that converts a Gaussian to a flattop beam, Appl. Opt., 39, 5488-5499, 2000 [7] E. C. Le Ru, P. G. Etchegoin, and M. Meyer, Enhancement factor distribution around a single surface-enhanced Raman scattering hot spot and its relation to single molecule detection, J. Chem. Phys., 125, 204701, 2006 [8] Ying Fang, Nak-Hyun Seong, Dana D. Dlott, Measurement of the Distribution of Site Enhancements in Surface-Enhanced Raman Scattering, Science, 321, 388-392, 2008 | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/10223 | - |
| dc.description.abstract | 我們在光學顯微鏡上面加裝可以透過液晶調整穿透波長的濾光器和雷射光源，完成了一套拉曼光譜影像系統的架設。可以在75微米的可視範圍之內，透過一次的測量，量到特定波長的拉曼散射在空間上的分佈。半高寬為12公分-1的光譜解析度可以透過矽的拉曼光譜所測得。600奈米的光學解析度則是由聚焦離子束撞擊產生的非晶矽薄膜的邊界所決定。相信有更多關於生物及化學的研究可以透過這一套系統來完成。 | zh_TW |
| dc.description.abstract | We have built a Raman imaging system expanding an optical microscope with a liquid crystal tunable filter (LCTF) and a laser source. Spatial distribution of Raman scattering in a 75um field of view can be measured in one exposure. Spectral resolution has been measured to be 12cm-1 as full width at half maxima (FWHM) on the Raman spectrum of silicon. Spatial resolution has been determined to be 600nm on the edge of ion-beam-induced interfacial amorphization (IBIIA) treated amorphous silicon layer. We are providing an instrument with new possibilities and methods to study biology and chemistry. | en |
| dc.description.provenance | Made available in DSpace on 2021-05-20T21:11:37Z (GMT). No. of bitstreams: 1 ntu-100-R97222054-1.pdf: 1348097 bytes, checksum: 5935561752124ae8742338429f227a79 (MD5) Previous issue date: 2011 | en |
| dc.description.tableofcontents | 口試委員會審定書 #
誌謝 i 摘要 ii ABSTRACT iii CONTENTS iv LIST OF FIGURES vi LIST OF TABLES viii Chapter 1 Introduction 1 Chapter 2 Instrumental Setup 3 2.1 Epi-illumination 3 2.1.1 Laser System 3 2.1.2 Laser Illumination 4 2.1.3 Opto-mechanics 5 2.2 Clean Up the Reflected Light 6 2.3 Light Detection 9 2.3.1 Liquid Crystal Tunable Filter (LCTF) 9 2.3.2 Charge Coupled Device (CCD) 12 2.4 Image Stabilization 14 2.4.1 C-Focus 14 Chapter 3 Experimental Results 17 3.1 Performance of the LCTF 17 3.2 Spectrum of Silicon 19 3.3 Amorphous Silicon 21 Chapter 4 Conclusion 25 4.1 Improving the Raman Imaging System 25 4.2 Chemical and Biological Studies 25 REFERENCE 27 SUPPORTING INFORMATION 29 | |
| dc.language.iso | en | |
| dc.title | 拉曼影像系統之設計及架設 | zh_TW |
| dc.title | Design and Constructing of a Raman Imaging System | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 99-1 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 王俊凱,宋克嘉 | |
| dc.subject.keyword | 液晶調變濾光器,拉曼影像,拉曼散射,表面增強式拉曼散射,非晶矽,熱點,微生物, | zh_TW |
| dc.subject.keyword | Liquid Crystal Tunable Filter,Raman Imaging,Raman Scattering,Surface Enhanced Raman Scattering,Amorphous Silicon,Hotspot,Microbiology, | en |
| dc.relation.page | 30 | |
| dc.rights.note | 同意授權(全球公開) | |
| dc.date.accepted | 2011-02-15 | |
| dc.contributor.author-college | 理學院 | zh_TW |
| dc.contributor.author-dept | 物理研究所 | zh_TW |
| 顯示於系所單位： | 物理學系 | |
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|---|---|---|---|
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