翻訳と辞書 Words near each other ・ Quantum cascade laser ・ Quantum catalyst ・ Quantum Catastrophe ・ Quantum cellular automaton ・ Quantum channel ・ Quantum chaos ・ Quantum chemistry ・ Quantum chemistry composite methods ・ Quantum chromodynamics ・ Quantum circuit ・ Quantum clock ・ Quantum cloning ・ Quantum Cloud ・ Quantum cognition ・ Quantum cohomology ・ Quantum compass ・ Quantum complex network ・ Quantum complexity theory ・ Quantum compression ・ Quantum computing ・ Quantum concentration ・ Quantum configuration space ・ Quantum contextuality ・ Quantum Conundrum ・ Quantum convolutional code ・ Quantum Corporation ・ Quantum correlation ・ Quantum cosmology ・ Quantum coupling ・ Quantum critical point Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Quantum compass ： ウィキペディア英語版 Quantum compass A device which measures relative position using sub-atomic particles. Developed by the United Kingdom Ministry of Defence for future uses in submarines and aircraft, a prototype quantum compass comprises a one metre long container containing clouds of rubidium atoms frozen using lasers. By measuring the movement of these frozen particles over precise periods of time the motion of the device can be calculated or its proximity to areas of high gravity. It is proposed to use three such containers at right angles to each other to measure change in position from a known location (dead reckoning). The device would then provide a tamper proof accurate position in circumstances where satellites are not available for satellite navigation, e.g. a fully submerged submarine. Vessels using the quantum compass would need to be equipped with accurate maps of areas of high gravity (e.g. underwater mountains) as these will affect the measurements of acceleration taken on the device. ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Quantum compass」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.