laser material

简明释义

激光材料

英英释义

例句

1.Researchers are focusing on developing eco-friendly laser material 激光材料 for sustainable manufacturing.

研究人员专注于开发环保的激光材料激光材料以实现可持续制造。

2.The research team is experimenting with different types of laser material 激光材料 to improve the efficiency of laser cutting.

研究团队正在尝试不同类型的激光材料激光材料以提高激光切割的效率。

3.In the field of medicine, the choice of laser material 激光材料 is crucial for successful surgical procedures.

在医学领域，激光材料激光材料的选择对成功的手术程序至关重要。

4.Using high-quality laser material 激光材料 can significantly enhance the performance of laser devices.

使用高质量的激光材料激光材料可以显著提高激光设备的性能。

5.The manufacturer sourced new laser material 激光材料 to create more powerful and precise lasers.

制造商采购了新的激光材料激光材料以制造更强大和精确的激光器。

作文

In the realm of modern technology, the term laser material refers to the specific substances that are used to produce laser light. These materials play a crucial role in the development and efficiency of lasers, which have become indispensable tools in various fields such as medicine, telecommunications, and manufacturing. Understanding laser material is essential for anyone interested in the science of optics and photonics.Lasers operate based on the principle of stimulated emission of radiation, where excited atoms or molecules release photons in a coherent manner. The choice of laser material directly influences the wavelength of the emitted light, its intensity, and other important characteristics. Common types of laser material include gases, liquids, and solids. For instance, helium-neon gas is often used in low-power lasers, while solid-state lasers may utilize crystals like ruby or neodymium-doped yttrium aluminum garnet (Nd:YAG).One of the most significant advancements in laser material technology has been the development of fiber lasers. These lasers use optical fibers as the gain medium, allowing for high efficiency and excellent beam quality. Fiber lasers have revolutionized industries by providing precise cutting and welding capabilities, making them essential in manufacturing processes.In medicine, the application of laser material is particularly noteworthy. Different types of lasers are employed for various medical procedures, including surgery, skin treatment, and vision correction. For example, the use of carbon dioxide lasers, which are a type of gas laser, has proven effective in dermatological surgeries due to their ability to precisely remove layers of skin with minimal damage to surrounding tissues.Moreover, laser material is not limited to just solid-state or gas forms; liquid lasers, such as dye lasers, utilize organic dyes as the gain medium. These lasers are known for their tunability, allowing them to emit a range of wavelengths, making them useful in applications like spectroscopy and laser imaging.As technology continues to evolve, researchers are constantly exploring new laser material options to enhance performance and broaden the scope of laser applications. The integration of nanotechnology into laser material research has opened up exciting possibilities. For instance, the development of nanocrystals and quantum dots as laser material can lead to more efficient and compact lasers, which could further drive innovation in various sectors.In conclusion, the significance of laser material cannot be overstated. These materials are fundamental to the operation of lasers, which have transformed numerous industries and improved countless lives. As we continue to explore and innovate in this field, a deeper understanding of laser material will undoubtedly lead to even more groundbreaking advancements in technology and medicine.

在现代科技领域，短语激光材料指的是用于产生激光光的特定物质。这些材料在激光的发展和效率中起着至关重要的作用，而激光已经成为医学、电信和制造等多个领域不可或缺的工具。理解激光材料对于任何对光学和光子学科学感兴趣的人来说都是必不可少的。激光的工作原理基于辐射的受激发射，即被激发的原子或分子以相干的方式释放光子。激光材料的选择直接影响到发射光的波长、强度和其他重要特性。常见的激光材料包括气体、液体和固体。例如，氦氖气通常用于低功率激光，而固态激光可能利用像红宝石或掺钕铝酸盐（Nd:YAG）这样的晶体。在激光材料技术上最显著的进展之一是光纤激光的开发。这些激光使用光纤作为增益介质，允许高效率和优良的光束质量。光纤激光通过提供精确的切割和焊接能力，彻底改变了工业，使其在制造过程中变得至关重要。在医学中，激光材料的应用尤其值得注意。不同类型的激光被用于各种医疗程序，包括手术、皮肤治疗和视力矫正。例如，二氧化碳激光的使用是一种气体激光，在皮肤科手术中被证明有效，因为它能够精确地去除皮肤层，周围组织损伤最小。此外，激光材料不仅限于固态或气体形式；液体激光，如染料激光，利用有机染料作为增益介质。这些激光以其可调性而闻名，允许它们发出一系列波长，使其在光谱学和激光成像等应用中非常有用。随着技术的不断发展，研究人员不断探索新的激光材料选项，以提高性能并扩大激光应用的范围。纳米技术与激光材料研究的结合开辟了令人兴奋的可能性。例如，开发纳米晶体和量子点作为激光材料可以导致更高效和紧凑的激光，这可能进一步推动各个行业的创新。总之，激光材料的重要性不容小觑。这些材料是激光运行的基础，激光已经改变了无数行业，改善了无数人的生活。随着我们继续在这一领域探索和创新，对激光材料的更深入理解无疑将导致技术和医学领域更多突破性的进展。