visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2015-12-03 16:00 
연사  
장소 E6-2, #1323 

Hybrid solid state spin qubits in wide bandgap semiconductors

 

Dec. 3 (Thu), 4:00 p.m. , Seminar Room(#1323)
Dr. Sang-Yun Lee, 3rd institute of Physics, University of Stuttgart, Germany

 

There has been a growing interest in quantum bit (qubit) research over the last decades to realize quantum computation, which will allow faster computation of complex problems, effective simulation of quantum phenomena, and encrypted quantum communication. Spins of electrons and nuclei of point defects in solids, so-called solid-state spin qubits, have been considered as leading contenders, since quantum devices based on solids can be easily integrated into modern electronic devices. In order to realize efficient control and readout of long-lived qubits, hybrid quantum systems consisting of coupled electron and nuclear spins in diamond have been suggested. In these systems, the single nuclear spin is used as long-lived quantum memories thanks to its long coherence time, while the electron spin serves as a readout gate and an ancillary qubit for initializing the nuclear spin. In my presentation, I’ll introduce hybrid spin qubits based on isolated deep defects in wide bandgap semiconductors such as diamond and silicon carbide, and their applications for quantum information processing and quantum metrology.


Contact: Yoonsoo Kim, Administration Office.  Tel. 2599

번호 날짜 연사 제목
공지 2025-04-29 10:00  Dr. Yeonju Go (Brookhaven National Laboratory)  Exploring the Hottest Matter in the Universe: Quark-Gluon Plasma through Hard Probes and Artificial Intelligence
공지 2025-05-01 16:00  Dr. Inwook Kim (Lawrence Livermore National Laboratory)  BSM Physics Search with Quantum Sensors
공지 2025-02-24 16:00    2025년 봄학기 콜로키움 안내
공지 2025-02-27 16:00    2025년 봄 물리학과 특별세미나 (광학/응집물리 분야)
562 2015-11-28 10:00    Electron Tunneling Spectroscopy of Single and Bilayer Graphene with Hexagonal Boron Nitride as Tunneling Barrier
561 2015-12-01 16:00    Introducing extra dimensions to spectroscopic studies of advanced quantum materials
560 2015-12-02 16:00    Samarium Hexaboride: Is it a Topological insulator?
» 2015-12-03 16:00    Hybrid solid state spin qubits in wide bandgap semiconductors
558 2015-12-09 11:00    Functional Imaging & Monitoring of Brain & Breast with Diffuse Light
557 2015-12-09 14:00    SWELLABLE COLLOIDAL PARTICLES ARE SWELL
556 2015-12-11 13:30    Quantum spin liquid in the 1/3 depleted triangular lattice Ba3(Ru1-xIrx)Ti2O9
555 2015-12-11 15:45    Dynamical mean field theory studies on heavy fermion system
554 2015-12-17 11:00    Wavefront engineering for in-vivo Deep brain imaging
553 2016-01-11 16:00    Mott Physics in the Strong Spin-Orbit Coupling Regime
552 2016-01-26 14:00    Electrochemistry on Nano- and Atomic Levels: Scanning Probe Microscopy Meets Deep Data
551 2016-03-07 16:00    Physics Colloquium : 2016 Spring file
550 2016-03-11 13:30    Topological phases of matter in nonequilibrium: Topology of the Wannier-Stark ladder
549 2016-03-11 13:30    Physics Seminar Serises : 2016 Spring file
548 2016-03-11 16:00    Jan. Switching handedness of of chiral solitons in Z4 topological insulators
547 2016-04-01 14:30    Interference of single charged particles without a loop and dynamic nonlocality
546 2016-04-01 16:15    Cotunneling drag effect in Coulomb-coupled quantum dots
545 2016-04-04 09:30    Radio frequency engineering
544 2016-04-05 16:00    A new impurity solver for multi-orbital systems: adaptive truncation of the Hilbert space
543 2016-04-06 15:30    Superconducting Quantum Interference Devices for Precision Detection