Browsing by Author "Sanjiva Kumar"
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- Characterization of photoresist thin films for surface relief holographic gratings(2012) Sanjiva Kumar; Biswas, A.; Prasad, N.; Debnath, A.; Tokas, R. B.; Udupa, D. V.; Sah, N. K.
- A comparative performance evaluation of micro-Raman spectrograph using holographic notch filter and dielectric filter(2006) Shukla, R. P.; Sanjiva Kumar; Sinha, A. K.; Mallick, Manika; Thakur, Sudhakar; Sahoo, Naba K.
- Design of narrow band notch filter based on guided mode resonance effect in thin film layers(2012) Debnath, A.; Sanjiva Kumar; Udupa, D. V.; Sahoo, N. K.
- An indigenous echelle grating spectrograph for simultaneous trace elemental analysis by atomic emission spectroscopy(2014) Udupa, D. V.; Sanjiva Kumar; Narayanan, O.; Patil, P. B.; Ajaykumar, S.; Sampathkumar, R.; Thankarajan, K.; Sahoo, N. K.
- Influence of surface relief depth on diffraction efficiency of phase gratings recorded in Slavich PFG-01(2013) Sanjiva Kumar; Udupa, D. V.; Debnath, A.; Prasad, N.; Tokas, R. B.; Sahoo, N. K.
- Optimization for sinusoidal profiles in surface relief gratings recorded on photoresist(2014) Sanjiva Kumar; Debnath, A.; Tokas, R. B.; Rao, K. D.; Udupa, D. V.; Sahoo, N. K.
- Raman supernotch filter based on dielectric waveguide-polymer nanoscale-grating structure(2017) Suresh, R.; Rao, K. D.; Udupa, D. V.; Sanjiva Kumar; Prathap, C.; Sahoo, N. K.
- A Simple Method of Calibration for Multichannel Spectrograph Using Charge-Coupled Device (CCD) as a Detector for Raman Spectroscopy(2004) Shukla, R. P.; Sanjiva Kumar; Sinha, A. K.; Mallick, M.; Thakur, S.; Sahoo, N. K.; Das, N. C.