MARC details
| 000 -LEADER |
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| fixed length control field |
02380nam a2200289 a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
2016 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
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| Classification number |
THESES PRESS |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Slepneva, Svetlana, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
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| Title |
Dynamics of frequency swept sources for optical coherence tomography / |
| Statement of responsibility, etc. |
Svetlana Slepneva. |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Place of production, publication, distribution, manufacture |
Cork : |
| Name of producer, publisher, distributor, manufacturer |
Cork Institute of Technology, |
| Date of production, publication, distribution, manufacture, or copyright notice |
2015. |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
143 pages : |
| Other physical details |
illustrations(some color), diagrams, graphs ; |
| Dimensions |
30 cm |
| 336 ## - CONTENT TYPE |
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| Content type term |
text |
| Content type code |
txt |
| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Media type term |
unmediated |
| Media type code |
n |
| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Carrier type term |
volume |
| Carrier type code |
nc |
| Source |
rdacarrier |
| 490 0# - SERIES STATEMENT |
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| Series statement |
Ph.D. - Applied Physics and Instrumentation |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Thesis (Ph.D. - Cork Institute of Technology, 2015. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography: p. 129-143. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
This thesis aims to analyse the properties of optical coherence tomography swept sources, using fast real-time intensity and phase characterisation techniques for full electric field reconstruction. In the first part, these techniques are applied to analyse a commercial short cavity laser that exhibits mode hopping, sliding frequency mode locking or chaotic dynamical regime depending on the sweep speed and direction. Numerical simulations of time-delayed differential equations display similar features and enable an understanding of the underlying physics of the coherence properties of these light sources. In the second part of the thesis, a Fourier Domain Mode Locked (FDML) laser is built and analysed using techniques developed in the preceding part. In this laser, an intra-cavity tunable filter is tuned in resonance with the cavity round trip time in order to store and recycle the entire sweep at each round trip. Both experimental and theoretical analyses show that the main features of these lasers can be explained by those observed under the quasistatic tuning of the filter. In addition, it is shown that various instabilities can co-exist within a sweep including the formation of convective solitons. - (Author's abstract) |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Optical coherence tomography |
| General subdivision |
Analysis. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Tomography, Optical coherence. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Coherence (Optics) |
| 9 (RLIN) |
35449 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Optoelectronics. |
| 9 (RLIN) |
40627 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Lasers in physics. |
| 9 (RLIN) |
39108 |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) |
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| a |
.b11192574 |
| b |
160419 |
| c |
160419 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Suppress in OPAC |
0 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) |
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| a |
c |
| Operator's initials, OID (RLIN) |
160419 |
| Cataloger's initials, CIN (RLIN) |
m |
| First Date, FD (RLIN) |
a |
| Local |
- |
| -- |
eng |
| -- |
ie |
| h |
0 |