Device, system, and method of frequency generation using an atomic resonator

A resonator, atomic technology, applied in the field of frequency generation of atomic resonators, can solve the problems of high manufacturing cost and high power loss, etc.

Inactive Publication Date: 2011-03-23
L・甘
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, gas-based atomic clocks have large siz

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  • Device, system, and method of frequency generation using an atomic resonator
  • Device, system, and method of frequency generation using an atomic resonator
  • Device, system, and method of frequency generation using an atomic resonator

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Embodiment Construction

[0055] In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of some embodiments. However, it will be understood by those skilled in the art that some embodiments may be practiced without these specific details. In other instances, well-known methods, procedures, components, units, and / or circuits have not been described in detail so as not to obscure the discussion.

[0056] Unless specifically stated otherwise, as is clear from the discussion that follows, it is appreciated that throughout the specification terms such as "processing," "computing," "calculating," "determining," "determining," or discussion of similar terms, referring to the activities and / or processing of a computer or computing system, or similar electronic computing device, which will be represented as physical, such as electronic, data manipulation and and / or transformed into other data similarly represented as physical quantities withi...

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Abstract

A solid state atomic clock may utilize quantum states capable of exhibiting a hyperfine resonance in order to generate a frequency standard. A device capable of coupling a free running oscillator to the hyperfine resonance frequency in order to generated output signal is described herein. In some aspect of the invention, the atomic clock may be fabricated on a silicon substrate and it may be integrated, in chip scale, as part of an electronic integrated circuit. The principal of operation, the method of making and system which utilized a solid state atomic clock are also disclosed.

Description

technical field [0001] Some embodiments relate generally to the field of frequency generation, and more particularly to frequency generation using atomic resonators. Background technique [0002] Today, high-end frequency standard references have relatively high cost, large size, high power loss, and so on. Devices such as, but not limited to, Global Positioning System (GPS) and / or portable GPS systems, cellular systems and / or portable cellular telephones and / or small-sized and low-cost cellular base stations, rapid telecommunications systems, and other high-speed communication links and / or Or systems, which use very high modulation frequencies, require a stable, precise and accurate frequency standard reference with small size, low cost and low power consumption for rapid deployment. More information on these issues can be found in the following reference: "GPS navigation Using Three Satellites and a Precise Clock" by M.A. Sturza, in Global Positioning System, vol. 2. Was...

Claims

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Application Information

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IPC IPC(8): H03L7/26
CPCG04F5/145H03L7/26H03B17/00G04F5/14H03B19/00
Inventor L·甘
Owner L・甘
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