Dr.K.S. .Sangunni
Dr.K.S. .Sangunni
professor of physics, Indian Institute of Science
Verified email at iisc.ac.in
Cited by
Cited by
Electrical switching in germanium telluride glasses doped with Cu and Ag
K Ramesh, S Asokan, KS Sangunni, ESR Gopal
Applied Physics A 69 (4), 421-425, 1999
Chemical ordering in Ge20Se80− χInχ glasses
MK Rabinal, KS Sangunni, ESR Gopal
Journal of non-crystalline solids 188 (1-2), 98-106, 1995
Sulphur passivation of gallium antimonide surfaces
PS Dutta, KS Sangunni, HL Bhat, V Kumar
Applied physics letters 65 (13), 1695-1697, 1994
Structural correlations in GexSe1− x glasses–a neutron diffraction study
NR Rao, PSR Krishna, S Basu, BA Dasannacharya, KS Sangunni, ...
Journal of non-crystalline solids 240 (1-3), 221-231, 1998
Structural transition and enhanced phase transition properties of Se doped Ge 2 Sb 2 Te 5 alloys
EM Vinod, K Ramesh, KS Sangunni
Scientific reports 5 (1), 1-7, 2015
Glass formation in germanium telluride glasses containing metallic additives
K Ramesh, S Asokan, KS Sangunni, ESR Gopal
Journal of Physics and Chemistry of Solids 61 (1), 95-101, 2000
Growth of gallium antimonide by vertical Bridgman technique with planar crystal-melt interface
PS Dutta, KS Sangunni, HL Bhat, V Kumar
Journal of crystal growth 141 (1-2), 44-50, 1994
Coexistence of fast photodarkening and slow photobleaching in Ge19As21Se60 thin films
P Khan, AR Barik, EM Vinod, KS Sangunni, H Jain, KV Adarsh
Optics express 20 (11), 12416-12421, 2012
Non-isothermal transformation of Pb-modified Ge-Se glasses
MK Rabinal, NR Rao, KS Sangunni, ESR Gopal
Philosophical Magazine B 70 (1), 89-99, 1994
Direct hexagonal transition of amorphous (Ge2Sb2Te5)0.9Se0.1 thin films
EM Vinod, K Ramesh, R Ganesan, KS Sangunni
Applied Physics Letters 104 (6), 063505, 2014
Crossover from photodarkening to photobleaching in a-GexSe100-x thin films
RR Kumar, AR Barik, EM Vinod, M Bapna, KS Sangunni, KV Adarsh
Optics letters 38 (10), 1682-1684, 2013
Temperature dependent optical constants of amorphous Ge2Sb2Te5 thin films
EM Vinod, R Naik, APA Faiyas, R Ganesan, KS Sangunni
Journal of non-crystalline solids 356 (41-42), 2172-2174, 2010
Effect of selenium addition on the GeTe phase change memory alloys
EM Vinod, AK Singh, R Ganesan, KS Sangunni
Journal of alloys and compounds 537, 127-132, 2012
Optical properties change in Sb40S40Se20 thin films by light-induced effect
R Naik, SK Parida, C Kumar, R Ganesan, KS Sangunni
Journal of alloys and compounds 522, 172-177, 2012
A consistent approach towards Bi doping mechanism in chalcogenide glasses from Cp measurement in Ge–Se–Te–Bi system
NA Bhat, KS Sangunni
Solid state communications 116 (6), 297-302, 2000
In situ pump probe optical absorption studies on Sb/As2S3 nanomultilayered film
R Naik, R Ganesan, KV Adarsh, KS Sangunni, V Takats, S Kokenyesi
Journal of non-crystalline solids 355 (37-42), 1943-1946, 2009
Compositional dependence optical properties study of As40Se60− xSbx thin films
R Naik, A Jain, R Ganesan, KS Sangunni
Thin Solid Films 520 (7), 2510-2513, 2012
Optical properties change in amorphous (As2S3) 0.87 Sb0. 13 thin films by photo and thermal induced process
R Naik, R Ganesan, KS Sangunni
Materials Chemistry and Physics 125 (3), 505-509, 2011
A Fourier-transform photoluminescence study of radiative recombination mechanism in chalcogenide glasses
NA Bhat, KS Sangunni, K Rao
Journal of non-crystalline solids 319 (1-2), 192-199, 2003
Optical and electrical properties of hydrogen-passivated gallium antimonide
PS Dutta, KS Sangunni, HL Bhat, V Kumar
Physical Review B 51 (4), 2153, 1995
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