專利授權區國立清華大學國際產學營運總中心 Operations Center for Industry Collaboration

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專利授權區

專利授權區
專利名稱(中)	可調式兆赫消色差波片以及兆赫消色差範圍調整方法
專利名稱(英)	TUNABLE TERAHERTZ ACHROMATIC WAVE PLATE AND A TERAHERTZ ACHROMATIC RANGE TUNING METHOD
專利家族	中華民國：I592717 美國：US10,353,245B2
專利權人	國立清華大學 100%
發明人	謝卓帆,趙如蘋,潘犀靈,石芳慈,楊承山
技術領域	通信傳輸,光電光學,電子電機

專利摘要(中)
A fiber laser system includes a fiber laser, a laser light detecting apparatus, and a control apparatus. The fiber laser outputs a laser light, including a noise-like pulse laser light, a mode-locked pulse laser light, or a continuous-wave laser light. The laser light detecting apparatus consists of a lens and a photodiode. The photodiode absorbs the laser light outputted from the fiber laser and generates an output signal in terms of a two-photon absorption effect. The control apparatus reads the output signal of the photodiode and automatically adjusts the fiber laser, according to a preset value, to obtain the noise-like pulse laser light or the mode-locked pulse laser light.

專利摘要(中)

A fiber laser system includes a fiber laser, a laser light detecting apparatus, and a control apparatus. The fiber laser outputs a laser light, including a noise-like pulse laser light, a mode-locked pulse laser light, or a continuous-wave laser light. The laser light detecting apparatus consists of a lens and a photodiode. The photodiode absorbs the laser light outputted from the fiber laser and generates an output signal in terms of a two-photon absorption effect. The control apparatus reads the output signal of the photodiode and automatically adjusts the fiber laser, according to a preset value, to obtain the noise-like pulse laser light or the mode-locked pulse laser light.

聯絡資訊
承辦人姓名	周家鳳
承辦人電話	03-5715131 #34576
承辦人Email	cf.chou@mx.nthu.edu.tw