Optical magnetometry: a revolution in heart diagnostics?

2004 ◽  
Author(s):  
Antoine Weis ◽  
Georg Bison ◽  
R. Wynands
Keyword(s):  
Optical Magnetometry

scholarly journals Optical-Magnetometry-Based Current Source

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Peter A. Koss ◽  
Reza Tavakoli Dinani ◽  
Luc Bienstman ◽  
Georg Bison ◽  
Nathal Severijns
Keyword(s):  
Current Source ◽  
Optical Magnetometry

scholarly journals Quantum limit of optical magnetometry in the presence of ac Stark shifts

2000 ◽  
Vol 62 (1) ◽  
Author(s):  
M. Fleischhauer ◽  
A. B. Matsko ◽  
M. O. Scully
Keyword(s):  
Quantum Limit ◽  
Optical Magnetometry

scholarly journals Quantum phase transition inside the superconducting dome of Ba(Fe1−x Co x )2As2 from diamond-based optical magnetometry

2020 ◽  
Vol 22 (5) ◽  
pp. 053037 ◽  
Author(s):  
K R Joshi ◽  
N M Nusran ◽  
M A Tanatar ◽  
K Cho ◽  
S L Bud’ko ◽  
...  
Keyword(s):  
Phase Transition ◽  
Quantum Phase Transition ◽  
Quantum Phase ◽  
Optical Magnetometry

scholarly journals Spin temperature concept verified by optical magnetometry of nuclear spins

2018 ◽  
Vol 97 (4) ◽  
Author(s):  
M. Vladimirova ◽  
S. Cronenberger ◽  
D. Scalbert ◽  
I. I. Ryzhov ◽  
V. S. Zapasskii ◽  
...  
Keyword(s):  
Nuclear Spins ◽  
Spin Temperature ◽  
Optical Magnetometry ◽  
Temperature Concept

Surface crystallized Co66Fe4B15Si15 amorphous ribbons studied using magneto-optical magnetometry

2005 ◽  
Vol 290-291 ◽  
pp. 625-628 ◽  
Author(s):  
O. Životský ◽  
K. Postava ◽  
L. Kraus ◽  
M. Malátek ◽  
D. Janičkovič ◽  
...  
Keyword(s):  
Amorphous Ribbons ◽  
Optical Magnetometry

scholarly journals All-optical magnetometry for NMR detection in a micro-Tesla field and unshielded environment

2009 ◽  
Vol 201 (2) ◽  
pp. 222-229 ◽  
Author(s):  
G. Bevilacqua ◽  
V. Biancalana ◽  
Y. Dancheva ◽  
L. Moi
Keyword(s):  
Optical Magnetometry ◽  
All Optical

Compensation of ac Stark shifts in optical magnetometry

2001 ◽  
Vol 63 (6) ◽  
Author(s):  
I. Novikova ◽  
A. B. Matsko ◽  
V. L. Velichansky ◽  
M. O. Scully ◽  
G. R. Welch
Keyword(s):  
Optical Magnetometry

scholarly journals Magnetic measurements on micrometer-sized samples under high pressure using designed NV centers

Science ◽  
2019 ◽  
Vol 366 (6471) ◽  
pp. 1359-1362 ◽  
Author(s):  
Margarita Lesik ◽  
Thomas Plisson ◽  
Loïc Toraille ◽  
Justine Renaud ◽  
Florent Occelli ◽  
...  
Keyword(s):  
Room Temperature ◽  
High Pressures ◽  
Magnetic Measurements ◽  
Nitrogen Vacancy ◽  
Magnetic Interactions ◽  
Superconducting Transition ◽  
Spatially Resolved ◽  
Optical Magnetometry ◽  
Diamond Anvil ◽  
Nv Centers

Pressure can be used to tune the interplay among structural, electronic, and magnetic interactions in materials. High pressures are usually applied in the diamond anvil cell, making it difficult to study the magnetic properties of a micrometer-sized sample. We report a method for spatially resolved optical magnetometry based on imaging a layer of nitrogen-vacancy (NV) centers created at the surface of a diamond anvil. We illustrate the method using two sets of measurements realized at room temperature and low temperature, respectively: the pressure evolution of the magnetization of an iron bead up to 30 gigapascals showing the iron ferromagnetic collapse and the detection of the superconducting transition of magnesium dibromide at 7 gigapascals.

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