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2 results about "Maser" patented technology

A maser (/ˈmeɪzər/, an acronym for microwave amplification by stimulated emission of radiation) is a device that produces coherent electromagnetic waves through amplification by stimulated emission. The first maser was built by Charles H. Townes, James P. Gordon, and Herbert J. Zeiger at Columbia University in 1953. Townes, Nikolay Basov and Alexander Prokhorov were awarded the 1964 Nobel Prize in Physics for theoretical work leading to the maser. Masers are used as the timekeeping device in atomic clocks, and as extremely low-noise microwave amplifiers in radio telescopes and deep space spacecraft communication ground stations.

System of and method for interacting with a target and / or an environment using a drone swarm

ActiveUS12679537B1MaserSimulation
Disclosed herein relates to a system of and method for solid-state microwave amplification by stimulated emission of radiation (hereinafter “MASER”) and / or a sound amplification by stimulation emission of radiation (hereinafter “SASER”) used in a series of micro-drones to for monitoring, protecting, controlling, disabling, sterilizing, and / or destroying of a target. The micro-drones may form an autonomous, self-sustaining swarm, such that the micro-drones may exit and rejoin the hybrid drone swarm, automatically, optimizing monitoring by allowing at least one micro-drone to be constantly within the hybrid drone swarm around the target without requiring downtime. Additionally, the micro-drones may automatically recharge via at least one solar panel. In addition, the present disclosure may defend a user and / or area from enemy drones or enemy targets using a system of micro-drones.
Owner:FLORIDA A&M UNIVERSITY

A diamond color center maser and a method for preparing the same

The application provides a diamond color center microwave generator and a preparation method thereof. The diamond color center microwave generator is composed of arrayed diamond color center columns, laser diodes, sapphire resonant cavities, copper resonant cavities and microwave antennas. The diamond color center columns of each array unit can realize energy level deflection under the action of an external magnetic field, particle number inversion under the action of laser excitation, stimulated radiation under the action of external microwave particles received by the microwave antennas, and avalanche microwave particle amplification after resonance of the sapphire resonant cavities and the copper resonant cavities. The output powers of the array units are accumulated, and the microwave output power of the diamond color center microwave generator is increased.
Owner:THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP