JP2021520075A5 - - Google Patents
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- Publication number
- JP2021520075A5 JP2021520075A5 JP2021502695A JP2021502695A JP2021520075A5 JP 2021520075 A5 JP2021520075 A5 JP 2021520075A5 JP 2021502695 A JP2021502695 A JP 2021502695A JP 2021502695 A JP2021502695 A JP 2021502695A JP 2021520075 A5 JP2021520075 A5 JP 2021520075A5
- Authority
- JP
- Japan
- Prior art keywords
- amplification system
- fiber
- polarization
- sop
- shift
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003321 amplification Effects 0.000 claims 36
- 239000000835 fiber Substances 0.000 claims 36
- 238000003199 nucleic acid amplification method Methods 0.000 claims 36
- 230000010287 polarization Effects 0.000 claims 31
- 230000003595 spectral effect Effects 0.000 claims 23
- 230000003287 optical effect Effects 0.000 claims 18
- 238000001514 detection method Methods 0.000 claims 15
- 230000005540 biological transmission Effects 0.000 claims 14
- 238000001228 spectrum Methods 0.000 claims 12
- 239000013307 optical fiber Substances 0.000 claims 6
- 238000001816 cooling Methods 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 4
- 238000001914 filtration Methods 0.000 claims 3
- 230000009466 transformation Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022210475A JP7462727B2 (ja) | 2018-03-30 | 2022-12-27 | 低ノイズｆｍファイバ・レーザ増幅器 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/942,209 | 2018-03-30 | ||
| US15/942,209 US10763635B2 (en) | 2018-03-30 | 2018-03-30 | Low noise FM fiber laser amplifier |
| PCT/US2019/019373 WO2019190667A1 (en) | 2018-03-30 | 2019-02-25 | Low noise fm fiber laser amplifier |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022210475A Division JP7462727B2 (ja) | 2018-03-30 | 2022-12-27 | 低ノイズｆｍファイバ・レーザ増幅器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021520075A JP2021520075A (ja) | 2021-08-12 |
| JP2021520075A5 true JP2021520075A5 (enExample) | 2021-11-11 |
| JP7204877B2 JP7204877B2 (ja) | 2023-01-16 |
Family
ID=65724555
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021502695A Active JP7204877B2 (ja) | 2018-03-30 | 2019-02-25 | 低ノイズｆｍファイバ・レーザ増幅器 |
| JP2022210475A Active JP7462727B2 (ja) | 2018-03-30 | 2022-12-27 | 低ノイズｆｍファイバ・レーザ増幅器 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022210475A Active JP7462727B2 (ja) | 2018-03-30 | 2022-12-27 | 低ノイズｆｍファイバ・レーザ増幅器 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10763635B2 (enExample) |
| EP (2) | EP3776760B1 (enExample) |
| JP (2) | JP7204877B2 (enExample) |
| WO (1) | WO2019190667A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7608038B2 (ja) * | 2018-09-21 | 2025-01-06 | 浜松ホトニクス株式会社 | レーザ装置及びレーザ波形制御方法 |
| US11294193B2 (en) * | 2018-12-11 | 2022-04-05 | Northrop Grumman Systems Corporation | Wavelength-controlled beam stabilizer for spectrally beam combined laser sources |
| US11411366B2 (en) * | 2019-01-15 | 2022-08-09 | Northrop Grumman Systems Corporation | Combined laser architecture using wavelength multiplexed seed source |
| US11296477B2 (en) * | 2019-05-01 | 2022-04-05 | The United States Of America As Represented By The Secretary Of The Army | Systems, apparatuses and methods for coherent beam combining of fiber laser beams with broadened linewidth |
| US11757248B2 (en) * | 2019-07-19 | 2023-09-12 | Raytheon Company | System and method for spectral line shape optimization for spectral beam combining of fiber lasers |
| US11409032B2 (en) | 2019-09-04 | 2022-08-09 | Northrop Grumman Systems Corporation | Fiber amplifier system resistance to nonlinear spectral broadening and decoherence |
| WO2022091187A1 (ja) * | 2020-10-26 | 2022-05-05 | 日本電気株式会社 | 光増幅器、光増幅器の制御方法及び光伝送システム |
| US12170434B2 (en) * | 2022-03-07 | 2024-12-17 | Fujitsu Limited | Stimulated Brillouin scattering suppressed highly non-linear optical fiber |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6678294B1 (en) | 2000-11-06 | 2004-01-13 | Northrop Grumman Corporation | Distributed feedback laser apparatus for avoiding stimulated brillouin scattering |
| JP5616714B2 (ja) * | 2009-08-07 | 2014-10-29 | ノースロップ グラマン システムズ コーポレーション | 全ファイバ合成高出力コヒーレントビーム結合 |
| US8493650B2 (en) * | 2011-01-21 | 2013-07-23 | Northrop Grumman Systems Corporation | Method and apparatus for suppression of four-wave mixing using polarization control with a high power polarization maintaining fiber amplifier system |
| US8922772B2 (en) | 2011-10-31 | 2014-12-30 | Northrop Grumman Systems Corporation | Multichannel polarization stabilization employing synchronous phase-locking methods |
| US8922877B1 (en) * | 2012-03-13 | 2014-12-30 | Northrop Grumman Systems Corporation | Polarization control with mode stability |
| US9106051B1 (en) | 2014-07-02 | 2015-08-11 | Northrop Grumman Systems Corporation | Multi-wavelength seed source for coherent fiber amplifiers |
| US9036252B1 (en) * | 2014-09-11 | 2015-05-19 | Northrop Grumman Systems Corporation | Nonlinear spectrally narrowed fiber amplifier |
| US10811837B2 (en) * | 2017-12-18 | 2020-10-20 | Northrop Grumman Systems Corporation | AM/FM seed for nonlinear spectrally compressed fiber amplifier |
-
2018
- 2018-03-30 US US15/942,209 patent/US10763635B2/en active Active
-
2019
- 2019-02-25 WO PCT/US2019/019373 patent/WO2019190667A1/en not_active Ceased
- 2019-02-25 JP JP2021502695A patent/JP7204877B2/ja active Active
- 2019-02-25 EP EP19710236.1A patent/EP3776760B1/en active Active
- 2019-02-25 EP EP22214278.8A patent/EP4170835B1/en active Active
-
2022
- 2022-12-27 JP JP2022210475A patent/JP7462727B2/ja active Active
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