CONFERENCE PAPERS: Recent submissions

  • A Simple Algorithm for Diffuse Optical Tomography (DOT) without Matrix Inversion 
    Paul, Ria; K, Murali; CHETIA, SUMANA; Varma, Hari M. (Optica Publishing Group., 2021-06)
    We present a computationally fast algorithm for estimating the optical property distribution of turbid media using diffuse optics principles without the inversion of Jacobian matrix. The algorithm is validated by simulations ...
  • Photoionization of Acetylene Doped in Helium Nanodroplets by EUV Synchrotron Radiation 
    MANDAL, SUDDHASATTWA; Gopal, Ram; Krishnan, S. R.; Richter, Robert; Coreno, Marcello; Mudrich, Marcel; Srinivas, Hemkumar; D’Elia, Alessandro; BAPAT, BHAS; Sharma, Vandana (Springer Nature, 2019-09)
    Photoionization process of acetylene doped in helium nanodroplets is studied with EUV synchrotron radiation with photon energies between 20 and 26 eV by Photoelectron-Photoion Coincidence (PEPICO) experiment by detecting ...
  • Intriguing Single Photon Induced Processes in Helium Nanodroplets 
    Krishnan, S.R.; MANDAL, SUDDHASATTWA; BAPAT, BHAS; Gopal, Ram; D’Elia, Alessandro; Srinivas, Hemkumar; Richter, Robert; Coreno, Marcello; Mudrich, Marcel; Sharma, Vandana (Springer Nature, 2019-09)
    Helium nanodroplets are a unique system of quantum fluid clusters possessing several intriguing properties. From the perspective of atomic systems, they have been predominantly viewed as a spectroscopic matrix hosting other ...
  • Ab initio study of Y3AlZ (Z = B, C, N, O) 
    Ghule, A. S.; Ghule, S. S.; Garde, C. S.; Pandey, B.; Ramakrishnan, S.; SINGH, SURJEET; Rajarajan, A. K. (AIP Publishing, 2019-07)
    Electronic band structure calculations have been carried out for Y3AlZ (Z=B, C, N, O) system to check the possibility of new superconductor. The band structure calculations were carried out by augmented plane wave and local ...
  • CMS Collaboration 
    CMS Collaboration; CHAUHAN, S.; DUBE, SOURABH; HEGDE, V.; KAPOOR, A.; KOTHEKAR, K.; PANDEY, S.; RANE, A.; SHARMA, SEEMA et al. (Elsevier, 2019-02)
    Abstract:
  • Searching for SUSY with Multijets and Missing Transverse Momentum 
    RANE, ADITEE (Springer, 2018-05)
    The proton-proton collisions at √s=13 TeV at the LHC, CERN provide an unique opportunity to search for new particles. An inclusive search for supersymmetry is performed in final states containing multiple jets and missing ...
  • Novel polyelectrolyte membranes for fuel and flow batteries: Insights from simulations 
    Sengupta, Soumyadipta; Kritikos, Giorgos; Karatasos, Konstantinos; VENKATNATHAN, ARUN; PANT, RAKESH; Komarov, Pavel; Lyulin, Alexey V. (AIP Publishing, 2018-07)
    Recent experiments on polyelectrolyte membranes have clearly shown that at operating temperatures perfluoroimide acid (PFIA) has a higher electrical conductivity than widely used Nafion. In the present paper classical ...
  • On the effect of isovalent Bi substitution at the Eu site in the pyrochlore Eu2Ir2O7 
    TELANG, PRACHI; MISHRA, KSHITI; SINGH, SURJEET (AIP Publishing, 2018-04)
    We investigate the structural and physical properties of the pyrochlores Eu2-xBi2xIr2O7 (x = 0, 0.05, 0.1, 0.25, 0.5, 0.75 and 1). We found that the lattice parameters of the compositions close to Eu2Ir2O7 end (i.e., x < ...
  • Magnetic and magnetocaloric properties of Gd-doped Mn-Ni-Sn alloys 
    GHOSH, ARUP; NAIR, SUNIL (AIP Publishing, 2018-04)
    In this study, we have investigated the magnetic and magneto-structural transition in Mn-rich Mn2NiSn off-stoichiometric Heusler alloys by introducing Gd separately in the place of Mn and Ni. The structural transition ...
  • Efficient Fuzzy Rule Base Design Using Image Features for Image Extraction and Segmentation 
    MONDAL, KOUSHIK; Dutta, Paramartha; Bhattacharyya, Siddhartha (IEEE, 2012-12)
    Fuzzy rule base design for image segmentation and subsequent extraction becomes a popular one in the field of image processing. It is important to find visual attention regions with the help of low cost solutions. The aim ...
  • Mixed Covering Arrays on Hypergraphs 
    YASMEEN; MAITY, SOUMEN (Springer, 2012-08)
    Mixed covering arrays are natural generalizations of covering arrays that are motivated by applications in software and network testing. A strength three mixed covering array C is a k×n array with the cells of row i is ...
  • Gray Image Extraction Using Fuzzy Logic 
    MONDAL, KOUSHIK; Dutta, Paramartha; Bhattercharyya, Siddhartha (IEEE, 2012-03)
    Fuzzy systems concern fundamental methodology to represent and process uncertainty and imprecision in the linguistic information. The fuzzy systems that use fuzzy rules to represent the domain knowledge of the problem are ...
  • Entanglement distillation using various quantum channels 
    Verma, Akash; Pandey, Abhinav; NANDAN, SANKET; Panigrahi, P. K. (IEEE, 2014-01)
    Long distance communication using quantum systems has been an area of great interest. The use of quantum repeaters in quantum systems is essential for successful long distance communication. The use of quantum memories in ...
  • Analysis and evaluation of Observing System Simulation Experiments (OSSEs) forecast data for Indian summer monsoon 
    Deshpande, Medha; Mukhopadhyay, P.; Masutani, Michiko; Ma, Zaizhong; Riishojgaard, Lars Peter; Hardesty, Michael; Emmitt, Dave; Krishnamurti, T. N.; GOSWAMI, B. N. (Society of Photo-Optical Instrumentation Engineers, 2016-05)
    An attempt is made here to evaluate the skill of forecast during boreal summer monsoon regime over the Indian region using the Observation Simulation System Experiment (OSSE) with Doppler Wind LIDAR (DWL) onboard International ...
  • Field emission properties of vertically grown Carbon Nanotubes, Nanoflakes and mechanically exfoliated Highly Oriented Pyrolitic Graphite: A comparison 
    DHARMADHIKARI, CHANDRAKANT V.; Kolekar, S. K.; Kaushik, Vishakha; Vankar, V. D.; Patole, S. P.; Yoo, J. B. (IEEE, 2014-09)
    Field emission properties of vertically grown Carbon Nanotubes (CNTs), Nanoflakes (CNFs), and mechanically exfoliated Highly Oriented Pyrolitic Graphite (ex-HOPG) has been investigated using digital Field Emission Microscopy ...
  • Multi-directional measurements of high energy particles from the Sun-Earth L1 point with STEPS 
    Goyal, S. K.; BAPAT, BHAS et al. (Society of Photo-Optical Instrumentation Engineers, 2016-07)
    Aditya Solar wind Particle EXperiment (ASPEX) is one of the scientific experiments onboard the Aditya-L1 mission, the first Indian solar mission planned to be launched in the year of 2019. The primary objective of the ASPEX ...
  • k-space analysis of nanotriangle antenna 
    VASISTA, ADARSH B.; KUMAR, G. V. PAVAN (Optical Society of America, 2016-12)
    Herein we report our electromagnetic simulation studies on k-space patterns of anisotropic nanostructures using gold nanotriangle placed on glass substrate as a system. Our results knit far field patterns with electric ...
  • Transient weakening of geomagnetic shield probed by GRAPES-3 experiment 
    Mohanty, P.K.; SUBRAMANIAN, PRASAD et al. (Sissa Medialab srl, 2018-08)
    The large area (560 m2) GRAPES-3 tracking muon telescope in Ooty, India recorded a 2 hour (h) muon burst on 22 June 2015 starting at 19:00 UT in the midst of a continuing Forbush decrease. The burst occurred following the ...
  • Digital watermarking: An approach based on Hilbert transform 
    Agarwal, Rashmi; SANTHANAM, M. S.; Srinivas, K. (IEEE, 2017-01)
    Most of the well known algorithms for watermarking of digital images involve transformation of the image data to Fourier or singular vector space. In this paper, we introduce watermarking in Hilbert transform domain for ...
  • Towards the equivalence of Diffie-Hellman problem and discrete logarithm problem for important elliptic curves used in practice 
    KUSHWAHA, PRABHAT (IEEE, 2017-07)
    In this paper, we have improved the existing estimates of the minimum number of group operations required to solve Diffie-Hellman problem for important elliptic curves used in practice. This leads us towards the equivalence ...

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