[Equipments and Fascillities Available]
(1) Fascilities for Bulk Crystal Growth
Two-zone Furnace for Chemical Vapor Transport
Vertical Bridgman Furnace
Annealing Furnace
(2) Fascilities for Thin Film Growth
MBE (molecular beam epitaxy) apparatus with QMS, RHEED for groth of HTSC films such as BSCCO.
MOMBE (metal-organic molecular beam epitaxy) apparatus for CdGeP2:Mn films for spinelectronics.
RF magnetron sputtering apparatus for feromagnetic metals and some oxides
(3) Microelectronics Fabrication Technology (Common Apparatus)
Electron beam lithography
Focused Ion Beam
(4) Characterization
Optical microscope with Nomarski differential interference attachments
DC resistivity measurement instruments
Spectrometer for Magneto-optical Kerr effect and Faraday effect (rotation and ellipticity) for wide wavelengths (190-1000 nm)
Photoluminescence spectrum measurement instruments.
-Light sources: pulsed N2 with dye laser attachment, He-Cd laser (325 nm 10 mW), Ar-ion laser (1W), LD-excited SHG laser, Ti-Sapphire laer, CW-YAG, Xe-lamps, Hg-lamps
-Monochromator: 50 cm--CT50 (1200 G/mm, blaze=500 nm), 25 cm--CT25A (600 G/mm blaze=1600 nm and 1200 G/cm blaze=750 nm), CT25C (600 G/mm blaze=1600 nm and 1200 G/cm blaze=750 nm) , CT25CD (1200 G/mm blaze=200 nm), Nikon P-250 (300 G/mm blaze=3000 nm, 600 G/mm blaze=1600 nm, 1200 G/mm blaze=750 nm)
-Detectors: Photomultiplier R928 (multi-alkaline), R633 (GaAs cathode), R2658(InGaAs cathode), liquid nitrogen-cooled Ge detector (North Coast 817L), Liquid nitrogen-cooled InSb/CdHgTe detector (Infrared Associates)
-Cryostat: Oxford flow type CF 1104, He-refrigerator type
SNOM/AFM/MFM (scanning near-field optical microscpe/atomic force microscope)
High vacuum STM/AFM (JEOL)
ESR (X band) JEOL JES-RE2X with optical windows
Optical Setups for nonlinear magneto-optical effect
-LD-pumped CW-SHG Green laser (Coherent Type-VERDI-S), Mode-locked Ti-Sapphire laser (Coherent MIRA)
-Rotating Stages, rotating analyzer, Berek compensator, magnet (in plane 3kOe)
-photomultiplier, photon counter (SRC 400)
VSM (vibrating sample magnetometer)(Toei-Kogyo)
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