Maser - Wikipedia
When the coherent optical oscillator was first imagined in 1957, it was originally called the "optical maser". This was ultimately changed to laser, for "light amplification by stimulated emission of radiation". Gordon Gould is credited with creating this acronym in 1957.
Phys. Rev. 112, 1940 (1958) - Infrared and Optical Masers
The extension of maser techniques to the infrared and optical region is considered. It is shown that by using a resonant cavity of centimeter dimensions, having many resonant modes, maser oscillation at these wavelengths can be achieved by pumping with …
Physics - Invention of the Maser and Laser
2005年1月27日 · The maser–the name stands for “microwave amplification by stimulated emission of radiation”–in turn depended on an insight that came from Albert Einstein almost 40 years earlier. But the path from theory to application was far from straightforward, and it took ingredients from many different disciplines for these theoretically simple ...
Room-temperature solid-state maser | Nature
2012年8月15日 · Here we report the experimental demonstration of a solid-state maser operating at room temperature in pulsed mode. It works on a laboratory bench, in air, in the terrestrial magnetic field and...
Nobel 1964: masers and lasers - Nature Reviews Physics
2024年10月4日 · In 1964, one half of the Nobel Prize in Physics was awarded to Charles Townes and the other half was awarded jointly to Nicolay Basov and Aleksandr Prokhorov for their work on masers and lasers:...
Phys. Rev. 134, A1429 (1964) - Theory of an Optical Maser
A theoretical model for the behavior of an optical maser is presented in which the electromagnetic field is treated classically, and the active medium is made up of thermally moving atoms which acquire nonlinear electric dipole moments under the action of the field according to the laws of quantum mechanics.
他们把光制成最精准的工具 | 2018诺贝尔物理学奖解读 - 知乎
用激光使物体保持一定位置的技术被称为光学镊子（optical tweezers），阿斯金利用这一技术探索了细胞内部，调整其内部结构，并为理解人体正常和疾病状态提供了新的思路。冷却和俘获原子的技术也被延伸应用到基础科学领域，例如在原子蒸汽中实现玻色 ...
This paper provided the blueprint for how to construct an optical maser, and it was Theodor H. Maiman [2] who in 1960 was the first to demonstrate coherent stimulated optical emission. The optical maser became known to a broader audience interested in popular science when Schawlow published an article in Scientific American in 1961 [3].
[PDF] Theory of an optical maser - Semantic Scholar
A theoretical model for the behavior of an optical maser is presented in which the electromagnetic field is treated classically, and the active medium is made up of thermally moving atoms which acquire nonlinear electric dipole moments under the action of the field according to the laws of quantum mechanics.
A diamond age of masers - Nature
2018年3月21日 · Although lasers were not demonstrated until six years later 2, masers have not been as widely used as their optical counterparts. The bottleneck has been the need to operate masers under...