CN102176104B - 可调谐时域双光脉冲发生方法与发生器 - Google Patents
可调谐时域双光脉冲发生方法与发生器 Download PDFInfo
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- CN102176104B CN102176104B CN201110009828.XA CN201110009828A CN102176104B CN 102176104 B CN102176104 B CN 102176104B CN 201110009828 A CN201110009828 A CN 201110009828A CN 102176104 B CN102176104 B CN 102176104B
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CN201110009828.XA CN102176104B (zh) | 2011-01-18 | 2011-01-18 | 可调谐时域双光脉冲发生方法与发生器 |
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CN102176104A CN102176104A (zh) | 2011-09-07 |
CN102176104B true CN102176104B (zh) | 2013-02-27 |
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Families Citing this family (19)
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CN102946312B (zh) * | 2012-12-05 | 2015-05-13 | 上海朗研光电科技有限公司 | 一种用于诱骗态量子保密通信的光源发生器 |
US10464172B2 (en) | 2013-02-21 | 2019-11-05 | Nlight, Inc. | Patterning conductive films using variable focal plane to control feature size |
WO2014130895A1 (en) | 2013-02-21 | 2014-08-28 | Nlight Photonics Corporation | Laser patterning multi-layer structures |
WO2014130089A1 (en) * | 2013-02-21 | 2014-08-28 | Nlight Photonics Corporation | Non-ablative laser patterning |
US9842665B2 (en) | 2013-02-21 | 2017-12-12 | Nlight, Inc. | Optimization of high resolution digitally encoded laser scanners for fine feature marking |
CN103928833B (zh) * | 2014-04-11 | 2016-08-31 | 北京理工大学 | 一种基于镀膜的脉冲序列调制器 |
US10618131B2 (en) | 2014-06-05 | 2020-04-14 | Nlight, Inc. | Laser patterning skew correction |
US9837783B2 (en) | 2015-01-26 | 2017-12-05 | Nlight, Inc. | High-power, single-mode fiber sources |
US10050404B2 (en) | 2015-03-26 | 2018-08-14 | Nlight, Inc. | Fiber source with cascaded gain stages and/or multimode delivery fiber with low splice loss |
WO2017008022A1 (en) | 2015-07-08 | 2017-01-12 | Nlight, Inc. | Fiber with depressed central index for increased beam parameter product |
WO2017091606A1 (en) | 2015-11-23 | 2017-06-01 | Nlight, Inc. | Predictive modification of laser diode drive current waveform in high power laser systems |
CN108367389B (zh) | 2015-11-23 | 2020-07-28 | 恩耐公司 | 激光加工方法和装置 |
US11179807B2 (en) | 2015-11-23 | 2021-11-23 | Nlight, Inc. | Fine-scale temporal control for laser material processing |
EP3389915B1 (en) | 2016-01-19 | 2021-05-05 | NLIGHT, Inc. | Method of processing calibration data in 3d laser scanner systems |
CN109791252B (zh) | 2016-09-29 | 2021-06-29 | 恩耐公司 | 可调整的光束特性 |
US10730785B2 (en) | 2016-09-29 | 2020-08-04 | Nlight, Inc. | Optical fiber bending mechanisms |
US10732439B2 (en) | 2016-09-29 | 2020-08-04 | Nlight, Inc. | Fiber-coupled device for varying beam characteristics |
EP3607389B1 (en) | 2017-04-04 | 2023-06-07 | Nlight, Inc. | Optical fiducial generation for galvanometric scanner calibration |
CN116989832B (zh) * | 2023-09-26 | 2023-12-26 | 北京大学 | 一种可变多空间传感尺度地震勘探方法及系统 |
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JP2001057453A (ja) * | 1999-08-18 | 2001-02-27 | Fujikura Ltd | 光導波路モード同期ファイバレーザ装置 |
CN201212935Y (zh) * | 2008-07-02 | 2009-03-25 | 中国科学院上海光学精密机械研究所 | 啁啾展宽激光脉冲光谱整形装置 |
CN101382669B (zh) * | 2008-09-26 | 2012-08-29 | 北京航空航天大学 | 一种基于Sagnac干涉仪的光脉冲发生方法和装置 |
CN101848011B (zh) * | 2010-04-21 | 2014-04-16 | 上海交通大学 | 双极性超宽带单周期脉冲的产生装置 |
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