visual
visual
Development fund

Development
fund
gogle
gogle

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나

Quantum biology in fluorescent protein: a new model system to study quantum effects in biology

2022.07.27 11:18

admin 조회 수:4931

날짜 2022-08-09 14:00 
연사  
장소 KI building (E4), Lecture Room Red (B501) 
(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
 
목록
번호 날짜 연사 제목
공지 2025-02-24 16:00    2025년 봄학기 콜로키움 안내
공지 2025-02-27 16:00    2025년 봄 물리학과 특별세미나 (광학/응집물리 분야)
535 2016-06-16 16:00    Quantum information processing using quantum dots and photonic crystal cavities
534 2016-07-07 14:00    Let there be topological superconductors
533 2016-07-08 11:00    Isostatic magnetism
532 2016-07-08 14:00    Electronic quasiparticles in the quantum dimer model
531 2016-07-28 16:00    Low Dimensional Electrons: On the Road to Hybrid Quantum Systems
530 2016-08-04 14:30    Relational Logic (with applications to Quantum Mechanics, String Theory, Cosmology, Neutrino Oscillations, Statistical Mechanics)
529 2016-09-02 14:30    Nanoscale Thermal Physics: Seebeck Effect and Nanoscale Friction
528 2016-09-02 16:00    Quantum Electrical Transport in Topological Insulator Nanowires
527 2016-09-05 16:00    Physics Colloquium : 2016 Fall file
526 2016-09-21 16:00    Entanglement probe of two-impurity Kondo physics
525 2016-09-22 15:30    Polarized 3He, Polarized Neutrons and New Interactions beyond the Standard Model
524 2016-09-22 15:30    Polarized 3He, Polarized Neutrons and New Interactions beyond the Standard Model
523 2016-09-29 16:00    2016 Fall, Physics Seminar Serises file
522 2016-09-29 16:00    Large-scale Silicon Photonic MEMS Switches
521 2016-09-29 16:00    Exploring the phase diagram of BaBiO3: epic voyage of just another bad trip?
520 2016-10-07 13:30    “Symmetry and topology in transition metal dichalcogenide?”
519 2016-10-07 16:00    “Tilt engineering of 4d and 5d transition metal oxides?”
518 2016-10-17 11:00    IMS and examples of the studies on optoelectronic materials
517 2016-10-18 13:30    "Visualization of oxygen vacancy in motion and the interplay with electronic conduction"
516 2016-10-18 15:00    “Hybrid quantum systems with mechanical oscillators”
쓰기