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장소 https://kaist.zoom.us/j/89198078609 
일시 Oct. 16 (Fri.), 02:30 PM 
연사 Dr. Chulki Kim 

Nanoscale magnetic resonance detection towards nano MRI” 

Dr. Chulki Kim

Korea Institute of Science and Technology

 Oct. 16 (Fri.), 02:30 PM Online seminar

https://kaist.zoom.us/j/89198078609

회의 ID: 891 9807 8609

암호: 660431

 

  

 

Abstract:

Magnetic resonance imaging, with its ability to provide three dimensional, elementally selective imaging without radiation damage, has had a revolutionary impact in many fields including medicine and the neurosciences. Although challenging, its extension to the nanometer scale could provide a powerful tool for nanoscience if it can provide a means for non-destructively visualizing the three dimensional morphology of complex biomolecules. Recently, negatively charge nitrogen-vacancy (NV) color centers in diamond have been proposed as a promising system for nanoscale magnetic field sensing. NV centers are atomic-sized point defects and can be brought to within a few nanometers of magnetic samples, allowing for nanometric spatial resolution. Over the past few years, these properties have led to rapid progress in developing NV-based magnetometers and magnetic resonance spectroscopy. Here, we introduce one of recent demonstrations of proton magnetic resonance imaging using a NV spin sensor, its limitations and research directions to overcome.

 

 

 

번호 일시 장소 연사 제목
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49 Oct. 25 (Fri), 15:00 ~  #1323, E6-2  Daesu Lee,Junwoo Son,MyungJoon Han ,Siheon Ryee,Eun-Gook Moon  Physics Seminar file
48 Oct. 27th(Thu) 4PM  #1323(E6-2)  Dr. 이 강 희, KAIST, Mechnical Engineering  Terahertz Metal Optics
47 October 11 (Thu.), 16:00 PM  #1323, E6-2  Prof. Joung-Real Ahn  Dirac electrons in a graphene quasicrystal file
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42 October 16 (Tue.), 10:00 AM  #1323, E6-2  Dr. Won-Ki Cho  Capturing protein cluster dynamics and gene expression output in live cells file
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40 October 17 (Thu.), 16:00 PM  #1323, E6-2  Prof. Namkyoo Park  Top down manipulation of Waves : From Metamaterials, Correlated Disorder, Quantum Analogy, to Digital Processing file
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37 October 19 (Fri.), 10:00 AM  #1323, E6-2  Dr. Jongsoo Yoo  Energy conversion processes during magnetic reconnection in a laboratory plasma file
36 October 24 (Wed.), 10:30 AM  E6-1, Lecture Room 1501(1F)  Prof. Kerry J. Vahala  Photonic integration of next-generation clocks and Hertz-absolute-accuarcy optical frequenncy synthesizers file
35 October 25 (Thu.), 4:00 PM  #1323, E6-2  Dr. Gang Li  Abelian and non-Abelian dark photons file
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