visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2023-06-16 13:00 
일시 June 16th(Fri), 1:00pm 
장소 E6-2, #2502 
연사 Prof. Soonbeom Seo(Changwon National University) 

 

Title: Quantum critical states under extreme conditions 
 
Date: 1:00 pm, 16th June (Fri)
 
Place: E6-2, #2502
 
Speaker: Prof. Soonbeom Seo(Changwon National University)
 
 
Abstract: 

 In condensed matter physics, novel quantum states of matter may emerge due to the strong correlation between electrons, including unconventional superconductivity, complex magnetic order, and quantum criticality. In order to create a predictive understanding of these new phases unexpected by conventional theories, proper materials and control parameters are necessary. My research interest is discovering and investigating new quantum states in a broad range of quantum materials using various experimental techniques, including thermal expansion, thermopower, heat capacity, electrical resistivity, and Hall effect under extreme conditions of low temperature, high pressure, and high magnetic field. I will discuss the relationship between the nematic phase and spin textures in CeAuSb2, a heavy-fermion incommensurate antiferromagnet, via thermal expansion and resistivity measurements. These results suggest a new picture for the complex magnetic order of quantum matter. 

 
번호 날짜 장소 제목
88 2023-05-15 16:00  CAPP Seminar Room C303, Creation Hall, KAIST Munji Campus  Role of dark Higgs boson in DM physics and cosmology file
87 2023-05-17 14:00  E6 #1323  Optical Response in the multilayer thin films
86 2023-05-17 16:30  Zoom  Detecting Hidden Photon Dark Matter via the Excitation of Qubits file
85 2023-05-18 16:00  E6-2 #1323  (광학분야 세미나)Dielectric metasurfaces for optimized optical system and spatial light modulators
84 2023-05-19 11:00  E6-2 #1323  (응집물리 세미나)Dipole condensations in Tilted Bose-Hubbard Chains
83 2023-05-22 13:00  E6-6 119  Design & Development of Electrochemical Biosensors for the Detection of T2DM Biomarkers
82 2023-05-26 11:00  E6-2 #1323  (응집물리 세미나)Spectral Analyses of Stochastic Charge Trapping in Oxide Heterostructures file
81 2023-05-31 16:00  E6-2, #2502  [High-Energy Theory Seminar] Resurgence and complex Chern-Simons theory
80 2023-06-01 16:00  E6-2 #1323  (광학분야 세미나)Quantum sensing using a squeezed light from hot Rb vapor
79 2023-06-01 16:00  E6-2, #5301  Hall viscosity and topological phenomena
78 2023-06-08 16:00  E6-2, #1323  Thermal decoupling in high-Tc cuprate superconductors
77 2023-06-14 16:00  CAPP Seminar Room C303, Creation Hall, KAIST Munji Campus  [CAPP seminar] EMC at CERN file
76 2023-06-14 16:00  E6-2, #2502  [High-Energy Theory Seminar]Vertex algebras and extended operators in 4d N=2 SCFTs
75 2023-06-15 16:00  CAPP Seminar Room C303, Creation Hall, KAIST Munji Campus  [CAPP Seminar] Cryogenic electronics for ion traps file
» 2023-06-16 13:00  E6-2, #2502  Quantum critical states under extreme conditions
73 2023-06-22 16:00  CAPP Seminar Room C303, Creation Hall, KAIST Munji Campus  [CAPP Seminar] The muon g-2 puzzle file
72 2023-06-22 16:00  E6-2,1323  [High Energy Physics Seminar] The Branes Behind Generalized Symmetry Operators
71 2023-06-23 11:00  E6-6, #119  Visualizing orbital quantum phenomena at room temperature
70 2023-06-26 11:00  E6, Rm#1323  Quantum computing on magnetic racetracks with flying domain wall qubits
69 2023-06-30 11:00  E6-6 #1501  The Dual Mode Quantum Computer file