visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2022-08-09 14:00 
일시 Aug. 9 (Tue), 14:00 PM 
장소 KI building (E4), Lecture Room Red (B501) 
연사 Dr. YoungChan Kim (Quantum Biophotonics Group, University of Surrey, UK) 
(Optics Seminar) Quantum biology in fluorescent protein: a new model system to study quantum effects in biology
 
1. Presenter: Dr. YoungChan Kim (Quantum Biophotonics Group, University of Surrey, UK)
 
2. Presentation Title: Quantum biology in fluorescent protein: a new model system to study quantum effects in biology
 
3. Date & Time: 2022.08.09 (Tues.) 14:00 pm - 15:00 pm 
 
4. Location: KI building (E4), Lecture Room Red (B501)(Lecture Room)
5. Zoom URL
   Meeting ID: 828 8560 1118
   Passcode: 115849
 
6. Abstract
Quantum effects are usually thought be too delicate to manifest in biology since random molecular interactions was thought to be instantaneously obliterate quantum coherent molecular interactions occurring in wet biological environments. However, recent biological, chemical, and physical breakthroughs have revealed that subtle quantum effects may shape biological processes and functions, as exemplified by photosynthesis, enzyme catalysed reactions, and magnetic field effects on spin-dependent reactions in biology, to name a few. Studying coherent dipole-dipole coupling between biomolecular systems is challenging but holds many fascinating, fundamental questions that will inspire new ways to better understand and enhance health and medicine. Recent study suggests that the yellow fluorescent proteins, VenusA206, exhibit room-temperature exciton coupling when they form a dimer. Because cryogenic temperature is not required to observe such quantum effects, genetically engineered fluorescent protein assemblies could inspire a new way towards developing biological quantum technologies, such as quantum-enhanced biosensors. In this talk, I will present the recent progress in studying quantum biology using fluorescent proteins.
 
Inquiry: Biomedical Optics Laboratory(Prof. Park, YongKeun) at Dept. Physics   chunghalee@kaist.ac.kr 
 
Attachment: CV
 
번호 날짜 장소 제목
331 2021-06-11 14:30  Online seminar  Engineering sound waves and vibrations in multi-mode nanomechanical systems file
330 2021-06-08 10:00  Zoom webinar  Photonic crystal devices for sensing file
329 2021-05-27 16:00  온라인  찾아가는 물리연구 현장(유럽 입자물리학연구소 소개) file
328 2021-05-17 17:00  Zoom webinar  Spin current generation and detection in uniaxial antiferromagnets file
327 2021-05-14 16:00  Online seminar  Spatial and temporal separation of environmental dephasing sources from solid-state quantum emitters file
326 2021-05-14 14:30  Online seminar  Electrically tunable spin valve effect in vertical van-der-Waals magnetic tunnel junctions file
325 2021-04-19 19:00  Zoom webinar  Evidence of Electrical Switching in Antiferromagnets and Coherent Spin Pumping file
324 2021-04-09 10:00  Zoom webinar  Integrated Lithium Niobate Photonics file
323 2021-04-02 16:00  Online(Zoom)  Van der Waals heterostructures for orbital gating-based phototransistors and electronic spectroscopy
322 2021-04-02 14:30  Online(Zoom)  Quantum computing and entanglement generation using trapped ions and photons
321 2021-03-25 16:00  Online Seminar (Zoom)  Search for dark matter axion with Rydberg atoms file
320 2021-03-02 16:00  Online  Sensitive terahertz detection with graphene-based transistors file
319 2021-02-17 09:00  Online  석학 대중 강연 및 강의 시리즈 file
318 2021-02-15 17:00  Zoom  Magnetic Cluster Octupole Domain evolutation in chiral antiferromagnets file
317 2021-02-02 14:30  Zoom  Quantum- & Nano-Photonics 세미나(Integrated Nanophotonics with Metamaterials, Microcomb, and Atomic Systems) file
316 2021-01-28 18:00  Online Seminar  Quantum metamaterials: concept, theory, prototypes and possible applications file
315 2021-01-28 15:00  Zoom  Topological Transport of Deconfined Hedgehogs in Magnets file
314 2020-12-23 10:00  Online  Online workshop for Quantitative Phase Imaging file
313 2020-12-11 16:00  online  Atomic and electronic reconstruction at van der Waals interface in twisted 2D materials
312 2020-12-11 14:30  online  Antisymmetric interlayer exchange coupling in magnetic multilayers