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The Japanese space gravitational wave antenna?DECIGO
DECi-hertz Interferometer Gravitational wave Observatory (DECIGO) is the future Japanese space gravitational wave antenna. It aims at detecting various kinds of gravitational waves between 1 mHz andExpand
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The status of DECIGO
DECIGO (DECi-hertz Interferometer Gravitational wave Observatory) is the planned Japanese space gravitational wave antenna, aiming to detect gravitational waves from astrophysically andExpand
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The Japanese space gravitational wave antenna
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DECIGO: the Japanese space gravitational wave antenna
DECi-hertz Interferometer Gravitational wave Observatory (DECIGO) is the planned Japanese space gravitational wave antenna, aiming to detect gravitational waves from astrophysically andExpand
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Cesium Atomic Fountain with Two-Dimensional Moving Molasses
In this paper we describe a cesium atomic fountain with two-dimensional moving molasses. This method is applicable for multipulse operation of the cesium atomic fountain frequency standard, whichExpand
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Atomic fountain clock with very high frequency stability employing a pulse-tube-cryocooled sapphire oscillator
The frequency stability of an atomic fountain clock was significantly improved by employing an ultra-stable local oscillator and increasing the number of atoms detected after the RamseyExpand
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Proposal for a Novel Remote Synchronization System for the On-Board Crystal Oscillator of the Quasi-Zenith Satellite System
ABSTRACT: A remote synchronization system for the on-board crystal oscillator (RESSOX) of the QZSS is proposed. Aimed at offering an alternative architecture for the classic GPS time-keeping systemExpand
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Optical Frequency Synthesis From a Cryogenic Sapphire Oscillator Using a Fiber-Based Frequency Comb
TLDR
The authors have demonstrated optical frequency synthesis using a fiber-based frequency comb system, referenced to an ultrastable microwave oscillator. Expand
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Angular Distribution Measurement of Cesium Atomic Beam from Long Tube Collimators
Angular distribution of a cesium atomic beam effusing from long tube collimators with circular cross section was measured. Two types of collimators, a stainless steel tube ( 0.7 mm×20 mm) and a glassExpand
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