visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2020-10-16 14:30 
일시 Oct. 16 (Fri.), 02:30 PM 
장소 https://kaist.zoom.us/j/89198078609 
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 날짜 장소 제목
507 2023-05-19 11:00  E6-2 #1323  (응집물리 세미나)Dipole condensations in Tilted Bose-Hubbard Chains
506 2015-10-14 18:00  KAIST Munji Campus Supex Hall  인터스텔라 영화 속의 물리 file
505 2022-03-28 16:00  E6, #1501  Ultimate-density atomic semiconductor via flat bands
504 2009-09-07 16:00  E6, 1501  Physics Colloquium : 2009 Fall file
503 2018-11-08 16:00  #1323, E6-2  Conformality lost file
502 2017-03-06 16:00  Seminar Room 1501  Spring 2017: Physics Colloquium file
501 2014-05-28 17:00  KI Building, Matrix Hall  부품소재산업이 미래다
500 2022-11-25 11:00  E6-2 #1323  [Update 세미나영상](응집물리 세미나) DMFT+ NRG: From models to real materials, from local to nonlocal correlations file
499 2022-03-21 16:00  E6, #1501  Multi-wavelength Studies on Relativistic Jets from Gamma-ray Bright Active Galactic Nuclei
498 2023-03-16 16:00  E6-2 #1323  (광학분야 세미나) Investigation of 3D cell mechanics using refractive-index tomography
497 2018-08-01 11:00  양분순 빌딩 (E16-1) 207호  Future of AI: Is the brain a computer? file
496 2022-09-23 11:00  E6-2 #1323  [Update 세미나 영상] (응집물리 세미나) Steady Floquet-Andreev states in graphene Josephson junctions file
495 2020-09-11 14:00  zoom  SRC Seminar file
494 2023-03-17 11:00  E6-2 #1323  (응집물리 세미나)Operando electron microscopy investigation of domain dynamics in twisted van der Waals materials file
493 2022-12-07 16:00  E6-2 #1323  (광학분야 세미나) Non-Hermitian physics and non-Hermitian singularity
492 2022-05-02 16:00  E6, #1501  What can we learn from the history of science and technology?(우리말강의)
491 2022-04-28 16:00  E6 1323  (광학분야 특별세미나)Adiabaticity and symmetry in optical waveguide design
490 2009-02-23 16:00  E6, 1501  Physics Colloquium : 2009 Spring file
489 2014-03-10 16:00  E6, 1501  Physics Colloquium : 2014 Spring file
488 2022-04-14 16:00  E6 1323  (광학분야 특별세미나)Holographic tomography of dielectric tensors at optical frequency