Montana cryostat with 3-axis piezo-stage with confocal Raman spectroscopy.
Time-resolved PL system with low temperature capability
Hanbury Brown interferometer (single photon emission detection)
Confocal florescence microscope (4 lasers, inverted and upright mode)
Physical Vapor Deposition process : RF-sputter, thermal evaporation,
wire-bonder, probe station
Cleaning systems(Oxygen plasma, UV-ozone, piranha solution), Rapid thermal annealing(RTA)
mechanical polisher
Temperature dependent (from 10K up to RT), and PLE
Micro - PL with low temperature capability (325nm, 405nm – 500mW)
Micro - Raman system (325nm, 514nm, 532nm, 631.8nm)
Spectroscopic ellipsometry
Photocurrent spectroscopy, PLE, R, T,
Electric-field modulation spectroscopy
Bias dependent PL, EL with probe station
Low-temperature (- 77K) EL, C-V
Silense, lightools simlulations
C-V measurement (LCR meter) with high-powered laser (500mW)
Lasers (325nm (2 units), 405nm (3 units) 457nm (2 units), 532nm (2 units), 633nm, 815nm, 1064nm)
3 Raman spectroscopy systems.
Department of Data Information & Physics, Kongju National University
129-2, College of Natural Sciences, 56 Gongjudaehak-ro, Gongju-si, Chungcheongnam-do, 32588, South Korea
Contact information
(Tel) +82-41-850-8746 / (Email) jh-song@kongju.ac.kr