染料激光器（Dye laser）是使用有机染料作为激光介质的激光，通常是一种液体溶液。 相比气体的和固态的激光介质，染料激光器通常可以用于更广泛的波长范围内。

A dye laser is a laser that uses an organic dye as the lasing medium, usually as a liquid solution. Compared to gases and most solid state lasing media, a dye can usually be used for a much wider range of wavelengths, often spanning 50 to 100 nanometers or more.

2023年8月29日 · 染料激光器 （Dye laser），是使用通常为液体溶液的 有机 染料 （激光染料 （英语：Laser dye））作为激光介质的 激光 器，属于 有机激光 （英语：Organic laser） 的一种。 相比气体的和固态的 激光介质 （英语：Active laser medium），染料激光器通常可以用于更宽的波长范围内。 其较大的带宽，使得它们特别适合于 可调谐激光器 （英语：Tunable laser） 和 脉冲激光器。 例如，染料罗丹明6G发射的光可以从635 nm（橙红色）调整到560 nm（绿黄色）， …

2020年6月22日 · Applications of dye laser. The main advantage of these lasers is that they can generate a laser of any frequency in the Infrared, visible, or near-ultraviolet region. Hence, they are named tunable laser. Organic dye laser being tunable have a number of applications in Spectroscopy, holography, and biomedical science.

A dye laser is a laser based on a dye (typically in a liquid solution) as the laser gain medium [1, 2]. Most laser dyes are based on organic molecules used in liquid form as solutions, although solid laser dyes and vapor dyes exist as well.

A dye laser is a type of tunable laser that can emit coherent radiation across a wide range of the electromagnetic spectrum, from near-ultraviolet to near-infrared.

2024年2月28日 · Amidst the dynamic landscape of laser technology, dye lasers emerge as a beacon of innovation and adaptability. Renowned for their ability to produce a wide spectrum of light through tunable wavelengths, these lasers have cemented their role as critical instruments in a myriad of scientific, industrial, and medical fields.

2023年10月26日 · Dye lasers are a unique type of laser technology that use organic dyes, dissolved in liquid solutions, as the lasing medium. They exhibit versatile tunability and are capable of emitting light over a broad range of wavelengths, making them particularly useful in various scientific and industrial applications.

Dye lasers are a fascinating field of laser technology that offers unparalleled versatility in various laser applications. These lasers utilize laser dye molecules as the gain medium, allowing for broad tunability from the near ultraviolet to the near infrared.

这种成本低廉、制备容易、工作介质无毒而且可调谐的激光应用于同位素提纯、医学治疗、军事国防等高科技领域。 至今为止，染料激光可调谐范围是190～1850nm（中心波长），而单独染料的可调谐范围通常为40～50nm。 以染料为介质而产生激光辐射，特征是其波长连续可调谐。 以染料为介质而产生激光辐射称为染料激光。 最重要的特征是其波长连续可调谐。 这种成本低廉、制备容易、工作介质无毒而且可调谐的激光应用于同位素提纯、医学治疗、军事国防等高科技领域 …