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REFEREED
JOURNALS |
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194. Study
on effect of optical wavelength on photo induced
strain sensitivity in carbon nanotubes using
fiber Bragg grating, BN Shivananju, S Asokan, A
Misra, Journal of Physics D: Applied Physics 48
(27), 275502, 2015
193.
Variation of
Electrical Resistivity with High Pressure in
Ge-Te-Sn Glasses: A CompositionDependent Study,
KNN Prasad, C Das, K Rukmani, S Asokan,
ActaPhysicaPolonica, A. 127, 2015
192. Pulse
transit time differential measurement by fiber
Bragg grating pulse recorder, S Umesh, S Padma,
S Ambastha, A Kalegowda, S Asokan, Journal of
Biomedical Optics 20 (5), 057005-057005, 2015
191.
Direct correlation between non-random
distribution of cations and ion transport
mechanism in soda-lime silicate glasses, S
Murugavel, C Vaida, C Das and S Asokan, Journal
of Non-Crystalline Solids 404, 84-90, 2014
190.
Sharath
Umesh, Srivani Padma, Shikha Ambastha, Anand
Kalegowda,c and Sundarrajan Asokan, “Pulse
transit time differential measurement by fiber
Bragg grating pulse recorder”,
Journal of Biomedical Optics
20(5),
057005, May 2015
189.
Controlling the cross-section of ultrafast laser
inscribed waveguides inscribed in bulk
chalcogenide glasses, Tamilarasan Sabapathy,
Gayathri sivakumar, Arunbabu Ayiriveetil, Ajoy K
Kar,
Sundarrajan Asokan, Journal of
Optoelectronics and Advanced materials, 8, 2014
188.
Enhancement in threshold voltage with thickness in memory switch
fabricated using GeSe< sub> 1.5</sub> S< sub>
0.5</sub> thin films, RTA Kumar, C Das,
PC Lekha, S Asokan, C Sanjeeviraja, DP Padiyan ,
Journal of Alloys and Compounds 615, 629-635 2014
187.
Direct correlation between non-random
distribution of cations and ion transport
mechanism in soda-lime silicate glasses,
S Murugavel, C Vaida, C Das, S Asokan, Journal
of Non-Crystalline Solids 404, 84-90, 2014
186.
Sensitive detection of C-reactive protein using
optical fiber Bragg gratings,
S Sridevi, KS Vasu, S Asokan, AK Sood,
Biosensors and Bioelectronics, 2014
185.
Reversible and irreversible pH induced
conformational changes in self-assembled weak
polyelectrolyte multilayers probed using etched
fiber Bragg grating sensors,
BN Shivananju, GR Prashanth, S Asokan, MM Varma,
Sensors and Actuators B: Chemical 201, 37-451,2014
184.
High pressure studies on the electrical
resistivity of Ge–Te–Tl glasses,
KNN Prasad, MM Rahman, K Rukmani, S Asokan
,Taylor & Francis 2014
183.
A Brief Overview of the Recent Bio-Medical
Applications of Fiber Bragg Grating Sensors, Sharath
U, S Asokan, Journal of the Indian Institute
of Science 94 (3), 319-328, 2014
182.
Radial arterial compliance measurement by fiber
Bragg grating pulse recorder, U
Sharath, C Shwetha, K Anand, S Asokan, Journal
of human hypertension, 2014
181.
Optical, photo-acoustic and electrical switching
studies of amorphous GeS2 thin films,
RTA Kumar, C Das, S Asokan, C Sanjeeviraja, DP
Padiyan, Applied Physics A 115 (4),
1151-1158,2014
180.
Optical bio-sensing devices based on etched
fiber Bragg gratings coated with carbon
nanotubes and graphene oxide along with a
specific dendrimer,
Sridevi S, KS Vasu, N Jayaraman, S Asokan, AK Sood, Sensors
and Actuators B: Chemical 195, 150-1555,2014
179.
Electrical switching, SET-RESET, and Raman
scattering studies on Ge15Te80− xIn5Agx glasses,
GS Varma, DVS Muthu, AK Sood, S Asokan,Journal
of Applied Physics 115 (16), 164505,2014
178.
Raman signatures of intermediate phase in
quaternary Ge 15 Te 80− x In 5 Ag x glasses,G
Sreevidya Varma, DVS Muthu, AK Sood, S
Asokan,Journal of Non-Crystalline Solids 387,
143-1471,2014
177.
Mesoporous bioactive glass and glass–ceramics:
Influence of the local structure on in vitro
bioactivity,C
Vaid, S Murugavel, C Das, S Asokan, Microporous
and Mesoporous Materials 186, 46-56, 2014
176.
Design and development of Fiber Bragg Grating
sensing plate for plantar strain measurement and
postural stability analysis,
AS Guru Prasad, SN Omkar, HN Vikranth, V Anil, K
Chethana, S Asokan, Measurement 47, 789-7931,2014
175.
Evidence of an intermediate phase in a
quaternary Ag bearing telluride glass system
using alternating DSC,G
Sreevidya Varma, C Das, S Asokan, Solid State
Communications 177, 108-1124,2014
174.
Electrical
switching behavior of amorphous Ge 15 Te 85− x
Si x thin films with phase change memory
applications,C
Das, G Mohan Rao, S Asokan, Materials Research
Bulletin 49, 388-392, 2014
173.
Monitoring
of ultraviolet pulse rate dependent
photomechanical actuation in carbon nanotubes
using fiber Bragg gratings,
BN Shivananju, A Suri, S Asokan, A Misra,
Applied Physics Letters 104 (1), 013104, 2014
172.
Electrical switching in amorphous Si–Te–Ge thin
films: Impact of input energy on crystallization
process and switching parameters,KP
Lakshmi, S Asokan, Journal of Non-Crystalline
Solids 377, 175-1781,2013
171.
Temperature dependence of resistance and
crystallization in amorphous Si 15 Te 85− x Gex
thin films
,KP Lakshmi, S Asokan, Journal of
Non-Crystalline Solids 376, 94-98, 2013
170.
Evaluation of airline exercises prescribed to
avoid deep vein thrombosis using fiber Bragg
grating sensors,
ASG Prasad, SJN Omkar, K Anand, GM Hegde, S
Asokan, Journal of Biomedical Optics 18 (9),
097007-0970071,2013
169.
Carbon nanotube coated fiber Bragg grating for
photomechanical optic modulator,
BN
Shivananju, A Suri, S Asokan, A Misra, Review of
Scientific Instruments 84 (9), 0951011,2013
168.
Measurement of temperature and pressure on the
surface of a blunt cone using FBG sensor in
hypersonic wind tunnel,ASG
Prasad, U Sharath, V Nagarjun, GM Hegde, S
Asokan, Measurement Science and Technology 24
(9), 095302, 2013
167.
Composition Dependence of Optical Band Gap and
Thermal Diffusivity of In-Se-Tl Bulk Glasses,
GR Kolarkar, JT Devaraju, S Asokan,
International Journal of Applied Engineering
Research 8 (1), 23-32, 2013
166.
Blood pressure evaluation using sphygmomanometry
assisted by arterial pulse waveform detection by
fiber Bragg grating pulse device,
U Sharath, R Sukreet, G Apoorva, S Asokan,
Journal of biomedical optics 18 (6),
067010,2013
166.
Nanoindentation studies on waveguides inscribed
in chalcogenide glasses using ultrafast laser,
Tamilarasan Sabapathy, M Kiran, A Ayiriveetil, AK Kar, U
Ramamurty, S Asokan, Optical Materials Express 3
(6), 684-690, 2013
165.
Fiber Bragg Grating Sensor Package for Submicron
Level Displacement Measurements,
AS Guru Prasad, S Asokan, Experimental
Techniques, 2013.
164.
Detection Limit of Etched Fiber Bragg Grating Sensors, B. Nanjunda Shivananju, M.Renilkumar, Gurusiddappa R. Prashanth, Sundarrajan Asokan and Manoj M Varma, Journal of Lightwave Technology, Vol. 31, No.14, July 15, 2013.
163.
Calibration of Etched Fiber Bragg Grating Sensor Arrays for Measurement of Milecular Surface Adsorption, Renilkumar Mudachathi, B. Nanjunda Shivananju, Gurusiddappa R. Prashanth, Sundarrajan Asokan and Manoj M Varma, J. of Lightwave Technology, Vol. 31, No.14, July 15, 2013.
162.
CO2 sensing at room temperature using carbon nanotubes coated core fiber Bragg Grating, B.N. Shivananju, S. Yamadagni, R. Fazaludeen, A.K. Sarin Kumar, G.M. Hegde, M.M. Varma and S. Asokan, Review of Scientific Instruments, Vol. 84, 2013, 065002.
161.
Multi-resistance states in the electrical switching behavior of amorphous Si15Te75Ge10 thin films: Possibility of multi-bit storage, K.P. Lakshmi, S. Asokan, J. of Non-Crystalline Solids, Vol. 373-374, 2013, 13.
160.
Physical ageing in Se-Te-Sb glasses, M.K. Vanitha, M.V. Hanumantha Rao, S. Asokan, K. Ramesh, Journal of Physics and Chemistry of Solids, Vol. 74, 2013, 804.
159.
Manifestation of intermediate phase in
mechanical properties: Nano-indentation studies
on Ge–Te–Si bulk chalcogenide glasses,C
Das, M Kiran, U Ramamurty, S Asokan, Solid state
communications 152 (24), 2181-2184,2012
158.
Direct ultrafast laser written C-band waveguide
amplifier in Er-doped chalcogenide glass,Tamilarasan
Sabapathy, A Ayiriveetil, AK Kar, S Asokan, SJ
Beecher, Optical Materials Express 2 (11),
1556-1561,2012
157.
Thermal diffusivity measurements on ternary
Ge–Te–Tl glasses using Photo-thermal Deflection
method: Effect of thallium addition,
MM Rahman, K Rukmani, R Sekhar, S Asokan,
Journal of Non-Crystalline Solids 358 (12),
1501-1505,2012
156.
A high precision instrument to measure angular and binocular deviation introduced by aircraft windscreens by using a shadow casting technique, B. N. Shivananju,
S. Yamdagni, R. M. Vasu, and S. Asokan, Rev. Sci. Instrum., Vol. 83, 2012, 123104.
155.
A broad pore size distribution mesoporous SnO2 as anode for lithium-ion batteries, Konda Shiva, M.S.R.N. Kiran, U. Ramamurty, S. Asokan, Aninda J. Bhattacharya, J. Solid State Electrochem, Vol. 16, 2012, 3643
154.
A Novel Fiber Bragg Grating based sensing methodology for direct measurement of surface strain on body muscles during physical exercises, Guru Prasad Arudi Subbarao, Omkar Subbaramajois Narasipur, Anand Kalegowda and Sundarrajan Asokan, Int. J. of Optomechatronics, Vol. 6, 2012, 189.
153.
Thermally Reversing Window in Ge15Te85-x Inx Glasses: Nanoindentation and Micro-Raman Studies, G. Sreevidya Varma, M. S. R. N. Kiran, D.V.S Muthu, U. Ramamurty, A. K. Sood and
S. Asokan, J. Non-Cryst. Solids, Vol. 358, 2012, 3103.
152.
Dual functional performance of fiber bragg gratings coated with metals using flash evaporation technique, Rajam Sekar, B.N. Shivananju, K.P. Lakshmi, S. Asokan, Optical Fiber Technology, Vol. 18, 2012, 183.
151.
Observation of high pressure o-GeTe phase at
ambient pressure in Si-Te-Ge glasses, Srinivasa
Rao Gunti and Asokan Sundarrajan, AIP Advances, Vol. 2, 2012, 012172.
150.
Studies on Electrical Switching Behavior and
Optical Band gap of Amorphous Ge-Te-Sn Thin
films, Chandasree Das, G. Mohan Rao and S.
Asokan, Appl. Phys. A, Vol. 106, 2012, 989.
149.
Thermodynamic, Raman and electrical switching
studies on Si15Te85-xAgx (4 ≤ x ≤ 20) glasses,
Srinivasa Rao Gunti and Asokan Sundarrajan, J.
Appl. Phys., Vol. 111(3), 2012, 033518.
148.
Electrical Switching and optical studies on
Amorphous GexSe35-xTe65 thin films, Chandasree
Das, G. Mohan Rao and S. Asokan, Thin Solid
Films, Vol. 520, 2012, 2278.
147.
The Electrical Switching and Thermal Behavior of
bulk Ge15Te85-xSnx and Ge17Te83-xSnx glasses,
Chandasree Das, G. Mohan Rao and S. Asokan, J.
Non-Cryst. Solids, Vol. 358, 2012, 224. |
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REFEREED CONFERENCE PROCEEDINGS/BOOKS (CHAPTERS) |
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37.
Arunbabu Ayiriveetil, Tamilarasan Sabapathy and
S Asokan, "Photosensitivity study of GeS2
Chalcogenide glass under femtosecond laser pulse
irradiation", In processing, 3rd International
Conference on Optical and Photonic Engineering
(icOPEN2015), SPIE Publication, Singapore
37. Shikha, Sharath U and S Asokan,
"Non-Invasive Pressure Sensing by Hoop strain
using Fiber Bragg grating Sensor", In
processing, 3rd International Conference on
Optical and Photonic Engineering (icOPEN2015),
SPIE Publication, Singapore
36. Sharath U, Shikha A, Resmi R, Shweta
P, Rajesh S and S Asokan, "Fiber Bragg Grating
Based Accelerometer", In proceeding, 3rrd
International Conference on Optical and Photonic
Engineering (icOPEN2015), SPIE Publication,
Singapore
35.
Sharath U, Shikha A and S Asokan, "Fiber Bragg
Grating Tiltmeter", Accepted for Internation
conference on Emerging Electronics (ICEE), IEEE
2014, Indian Institute of Science, Bangalore,
India
34. Effect of high pressure on the electrical
resistivity of Ge-Te-In glasses K. N. N. Prasa,
G. Sreevidya Varma, K. Rukmani and S. Asokan
AIP Conference Proceedings 1665, 070034 (2015);
doi: 10.1063/1.4917898
33. Fiber
Bragg Grating Tiltmeter, Sharath U, Shikha A,
Asokan S, International Conference on Emerging
Electronics (ICEE), IEEE 2014.
32.
pH sensing by single and multi-layer hydrogel
coated Fiber Bragg Grating, BN
Shivananju, MK Priydarshi, DR Mahapatra, GM
Hegde, S Asokan, Physics and Technology of
Sensors (ISPTS), IEEE, 2012
31.
Nanomaterial-coated etched fiber Bragg grating
sensors, BN Shivananju, P Pal, S
Yamdagni, MM Varma, S Asokan, Recent Advances in
Photonics (WRAP), 2013 Workshop on, 1-2
2013
30. In-vitro measurement of temperature
increase in pulp chamber with light cured
composite resins using fiber Bragg grating
thermal sensor, Sharath U, Aadarsh K, Adarsh B,
Jayanth NR, Asokan S, International Conference
on Sensing Technology (ICST) 2013, Massey
University, New Zealand.
29.
Low loss waveguide on chalcogenide glass using
ultrafast laser at low repetition rate,T
Sabapathy, G Sivakumar, A Ayiriveetil, AK Kar, S
Asokan, International Society for Optics and
Photonics, 2013
28.Photo-thermal
modifications in ultrafast laser inscribed
chalcogenide glass waveguides, G
Sivakumar, T Sabapathy, A Ayiriveetil, AK Kar, S
Asokan, International Society for Optics and
Photonics, 2013
27.Real
time monitoring of petroleum leakage detection
using etched fiber Bragg grating,
BN Shivananju, M Kiran, SP Nithin, MJ Vidya, GM
Hegde, S Asokan, International Society for
Optics and Photonics, 2013
26.pH
induced switching in hydrogel coated fiber Bragg
grating sensor,
BN Shivananju, MK Priydarshi, DR Mahapatra, GM
Hegde, S Asokan, SPIE BiOS, 85980O-85980O-7,2013
25.Composition
dependence of optical band gap and thermal
diffusivity of In-Se-Tl bulk glasses,
International Journal of Applied Engineering
Research,
G Ravi Kolarkar, JJ Devaraju, S Asokan,2013
24.Fiber
Bragg Grating sensor instrumentation for parking
space occupancy management, ASG
Prasad, U Sharath, B Amith, BR Supritha, S
Asokan, GM Hegde, Optical Engineering (ICOE),
2012 International Conference on, 1-4,2012
23. Effect of Net-Fluence on waveguide formation in ultrafast laser inscribed chalcogenide glass,
Tamilarasan Sabapathy, Gayathri Sivakumar,
Arunbabu Ayiriveetil, Ajoy K. Kar, Sundarrajan
Asokan, International Conference on Fiber Optics
and Photonics, December 09-12, 2012, Chennai,
India. |
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