Monolithic Fiber Amplifiers for High Power Single-Frequency and Single-Mode Laser Beam Generation

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Bibliographic data

Edition: 1/2021
Copyright year: 2021
ISBN-Online: 978-3-95900-659-0
Publisher: TEWISS, Garbsen
Series: Berichte aus dem LZH
Volume: 03/2021
Language: German
Pages: 132
Product type: Book Titles

ChapterPages

1. Kurzfassung No access
2. Abstract No access
3. Contents No access
1 Introduction No access Pages 1 - 3
1. 2.1 Laser sources for gravitational wave observatories No access
2. 2.2 Optical fiber technology No access
3. 2.3 High power fiber amplifier for single-frequency lasers No access
4. 2.4 Coherent beam combining (CBC) No access
5. 2.5 Glass processing No access
6. 2.6 Evanescent field coupling: Fiber coupler No access
7. 2.7 Summary and conclusion No access
3 Development objective and approach No access Pages 33 - 35
1. 4.1 Gain fiber selection and amplifier setup No access
2. 4.2 Thermal SBS suppression No access
3. 4.3 Manufacturing specifications of the amplifier chain No access
4. 4.4 Monitoring concept No access
1. 5.1 Manufacturing variations of the gain fiber and the amplifier chain No access
2. 5.2 Long-term operation No access
3. 5.3 Optical properties No access
4. 5.4 Concept improvements and further fiber component requirements No access
5. 5.5 Conclusion and comparison with the state of the art No access
1. 6.1 Coherent beam combining setup No access
2. 6.2 Beam combining: Optical performance No access
3. 6.3 Summary and conclusion on optical power scalability No access
1. 7.1 Machine development: CO2-laser-based glass fiber processing No access
2. 7.2 Process development: Micromachining of glass fibers No access
3. 7.3 Conclusions: Potential automated fiber processing No access
1. 8.1 Component modeling and numerical simulations No access
2. 8.2 Fiber component manufacturing No access
3. 8.3 Performance evaluation of the evanescent field coupler and simulation comparison No access
4. 8.4 Fiber component integration approach No access
5. 8.5 Summary and conclusions No access
9 Relevance of the fiber amplifier and the CO2-laser process No access Pages 103 - 104
10 Conclusion and Outlook No access Pages 105 - 107
11 Bibliography No access Pages 108 - 118
List of Figures No access Pages 119 - 122
List of Tables No access Pages 123 - 124
Publications No access Pages 125 - 132