Results 71 to 80 of about 654,074 (133)

A Portable Ultrasensitive SERF Atomic Magnetometer for Biomagnetic Measurements

, 2009
We present a portable Rb cell atomic magnetometer suited for biomagnetic measurements. Working in the spin-exchange relaxation free regime, we demonstrate an initial white noise floor of 60 fT$/\sqrt {Hz} $.
Proite, Nicholas, Cook, Peter, Li, Zhimin, Walker, Thad G., Wyllie, Robert, Wakai, Ronald T.   +5 more
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Low frequency, in-situ vibrating sample magnetometer : electrical systems and control software design [PDF]

, 2006
Includes bibliographical references.A low frequency vibrating sample magnetometer has been built to measure the in-situ properties of ferromagnetic catalysts.
Kelly, Simon Gilbert Daneel
core   +1 more source

Buffer Gas Pressure Optimization for Atomic Spin Relaxation Suppression in Ultra-High-Sensitivity SERF Magnetometers

Photonics
Optically pumped magnetometers (OPM) are core quantum payloads for geomagnetic remote sensing. Among them, the spin-exchange relaxation-free (SERF) OPM with aT-level ultimate sensitivity stands as mainstream.
Siran Li, Xiaotian Lu, Yinghui Zhang, Yafang Zou, Yanning Ma, Li Cao   +5 more
doaj   +1 more source

Design of a Laser Frequency Stabilization for Cs Atomic Magnetometer

, 2017
An atomic magnetometer can measure weak magnetic fields with a high sensitivity $\sim~fT/\sqrt{\textrm{Hz}}$, which can be reached with a laser stabilization technique. This sensitivity can be used in axion-like field search.
Kim, Younggeun, Kim, Dongok, Semertzidis, Yannis K., Shin, Yunchang   +3 more
core   +1 more source

A Portable Ultrasensitive SERF Atomic Magnetometer for Biomagnetic Measurements

, 2007
Presented at the 2007 DAMOP meeting.We present a portable Rb cell atomic magnetometer suited for biomagnetic measurements. Working in the spin-exchange relaxation free regime, we demonstrate an initial white noise floor of 60 fT/sqrt {Hz}.
Cook, Peter, Li, Zhimin, Walker, Thad G., Wyllie, Robert, Wakai, Ronald T.   +4 more
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Atomic Energy Commission Report 149

, 1966
From introduction: This is one of a series of three reports on airborne radioactivity surveys in the United States. The reports contain the 185 airborne anomaly maps issued by the U. S.
U.S. Atomic Energy Commission. Grand Junction Office.
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Design of a laser frequency stabilization for Cs atomic magnetometer

, 2016
An atomic magnetometer can measure weak magnetic fields with a high sensitivity ~ fT/√Hz, which can be reached with a laser stabilization technique. This sensitivity can be used in axion-like field search.
Kim, Dong Ok, Kim, Younggeun, Semertzidis, Yannis K, Shin, Yunchang   +3 more
core   +1 more source

KALIBRASI MAGNETOMETER TIPE 1540 MENGGUNAKAN KALIBRATOR MAGNETOMETER

, 2015
RINGKASANKeberadaan kalibrator magnetometer di laboratorium Pusat Sains Antariksa merupakan sarana untuk menguji ketelitian magnetometer. Pusat Sains Antariksa telah membangun sebuah sistem observasi geomagnet landas bumi menggunakan sensor tipe 1540 ...
Mamat Ruhimat, Harry Bangkit
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Atomic Energy Commission Report NP-283

, 1949
The following document is a collection of investigative reports on the victims of the atomic bomb in Japan. Information covers injuries, how the victim was found, if they were protected, where they were when the bomb went off, radiation effects, and ...
Joint Commission for the Investigation of the Effects of the Atomic Bomb in Japan
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Atomic Energy Commission Reports

, 1944
Technical drawing of signal generators for nuclear ...
U.S. Atomic Energy Commission
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