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專利授權區

專利授權區
專利名稱(中)	CONE LASER-GAIN MODULE, DOUBLE-SIDE-PUMPED CONE LASER-GAIN MODULE, CONE LASER AMPLIFIER, AND CONE LASER OSCILLATOR
專利名稱(英)	CONE LASER-GAIN MODULE, DOUBLE-SIDE-PUMPED CONE LASER-GAIN MODULE, CONE LASER AMPLIFIER, AND CONE LASER OSCILLATOR
專利家族	PCT：WO 2025/011652 A1(公開號) 歐盟：4492591(公開號)
專利權人
發明人	黃衍介
技術領域	光電光學,電子電機

專利摘要(英)
A cone laser-gain module (20, 20A, 20B, 20C, 20D, 20H, 20J) including a pump-light source (100), a laser rod (300), and a cone structure (400), is provided. The cone structure (400), including a large and a small cone aperture connected by cone axis (CA), is configured to accommodate the laser rod (300) parallel to the cone axis (CA) and concentrate the pump light (SL, SL’) toward the laser rod (300). The pump light (SL, SL’) enters the cone structure (400) from a large cone aperture. The laser rod (300) is configured to absorb the pump lights (SL, SL’) to generate amplified laser light (AL) along a laser-emission axis (LEA) parallel to the laser-rod axis. In particular, the pump lights (SL’), some of which diverge and initially miss the laser rod (300), are reflected and concentrated on the laser rod (300) by an inner surface (400S4) of the cone structure (400).

專利摘要(英)

A cone laser-gain module (20, 20A, 20B, 20C, 20D, 20H, 20J) including a pump-light source (100), a laser rod (300), and a cone structure (400), is provided. The cone structure (400), including a large and a small cone aperture connected by cone axis (CA), is configured to accommodate the laser rod (300) parallel to the cone axis (CA) and concentrate the pump light (SL, SL’) toward the laser rod (300). The pump light (SL, SL’) enters the cone structure (400) from a large cone aperture. The laser rod (300) is configured to absorb the pump lights (SL, SL’) to generate amplified laser light (AL) along a laser-emission axis (LEA) parallel to the laser-rod axis. In particular, the pump lights (SL’), some of which diverge and initially miss the laser rod (300), are reflected and concentrated on the laser rod (300) by an inner surface (400S4) of the cone structure (400).

聯絡資訊
承辦人姓名	李曉琪
承辦人電話	03-5715131 #31061
承辦人Email	hsiaochi@mx.nthu.edu.tw