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Members:
Prof. Kamal Kumar Bardhan and Prof Chandidas Mukherjee.
Activity:
Electrical in composites of Metal-Insulator and other disorder system. Fluid
Flow through porous & granular media. Transition behaviour of liquid
crystalline phase. >>more
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Members: Prof A.Ghoshray, Prof. K.Ghoshray , Dr.
B.Bandyopadhyay
Activity:Electronic properties of metal-hydrogen systems, dense Kondo systems, topologically frustrated systems, magnetic oxides, and metallic multilayers prepared by electro deposition are studied by cw and pulsed NMR measurements.
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Members:Prof R.Ranganathan
Activity : Static
and Dynamic response of complex magnetic materials (bulk and nano
particle )Micro structure, magneto crystalline anisotropy, domain
wall motion, pinning. Cryogenics collaboration project with VECC to
characterize the SC cable, Joint technique, and
Prototype magnet, quench detection, materials characterization at
Low temperature etc., for Super conducting cyclotron. Magnetic
calorimetric effect focusing on Rare earth systems .
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Members: Dr. (Smt) Barnana Pal
Activity: This laboratory is
equipped with facilities suitable for the measurement of ultrasonic velocity
and attenuation in
solids, and their variation with temperature. Presently work is going on to
study the variation of the acoustic
parameters near a structural transition. Development of a cw method to study
samples with relatively small size
is also on the way.
Facilities available: Coherent
pulse/cw
spectrometer, Vacuum coating unit with thickness monitor,
Thermostat with temperature measurement facilities ( R.T.-500 degree Centigrade).
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Members:
Prof. A.I..Jaman
Activity
: Microwave Spectroscopy
Laboratory is engaged in active research in the field of high resolution molecular
spectroscopy. Several aspects of molecular structure e.g.Conformation, internal rotation etc.
and other physical properties of organic molecules are being investigated by
analysing their rotational
spectra in the gas phase. Convetional Microwave, Radiofrequency-Microwave and
Microwave-Microwave
double resonance techniques are being used as experimental tools. Production and
charactarisation
of transient molecules of Chemical and astrophysical interest using millimeter
wave technique is our future area of interest. Work is underway to construct
an Infrared-Radio frequency
double resonance spectrometer to study molecular properties in the
excited vibrational state, the Infrared source being a CO2 laser .
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