TY  - CONF
AU  - Kim, Dongok
AU  - Kim, Younggeun
AU  - Shin, Yunchang
AU  - Semertzidis, Yannis K.
TI  - Design of a Laser Frequency Stabilization for Cs Atomic Magnetometer
IS  - DESY-PROC-2016-03
CY  - Hamburg
PB  - Verlag Deutsches Elektronen-Synchrotron
M1  - PUBDB-2017-12144
M1  - DESY-PROC-2016-03
SN  - 978-3-945931-06-6
T2  - DESY-PROC
SP  - 57-60
PY  - 2017
AB  - 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. When the gradient of an axion domain wall interacts with the spin of a magnetometer, a very weak extraordinary magnetic field is generated and can be measured. We will develop an atomic magnetometer with Cesium vapor for detecting such magnetic fields from the axion like domain walls. The design of the laser frequency (852 nm) stabilization in the magnetometer using the dichroic atomic vapor laser lock (DAVLL) technique is presented.
T2  - 12th Patras Workshop on Axions, WIMPs and WISPs
CY  - 20 Jun 2016 - 24 Jun 2016, Jeju Island (South Korea)
Y2  - 20 Jun 2016 - 24 Jun 2016
M2  - Jeju Island, South Korea
LB  - PUB:(DE-HGF)29 ; PUB:(DE-HGF)8 ; PUB:(DE-HGF)7
DO  - DOI:10.3204/DESY-PROC-2009-03/Kim_Dongok
UR  - https://bib-pubdb1.desy.de/record/395479
ER  -