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Indian Institute of Science Education and Research Thiruvananthapuram
GST ID : 32AAAJI0299R1ZS

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Faculties

Dr K. Shadak Alee

Assistant Professor Grade II

Email : a3NhbGVlQGlpc2VydHZtLmFjLmlu , Phone :  +91 (0)471 2778059

Publications
  1. Shadak Alee, R. Kumar, S. Mujumdar, “Weak-disorder induced reduction of lasing threshold in periodic systems”, Phy. Rev. A., 91, 053818 (2015).
  2. K. Tiwari, K. Shadak Alee, R. Uppu, S. Mujumdar, “Single-mode, quasi-stable coherent random lasing in an amplifying, periodic-on-average random system”, Appl. Phys. Lett., 104, 131112 (2014).
  3. Shadak Alee, D. NarayanaRao, “Time-dependent micro-Raman scattering studies of polyvinyl alcohol and silver nitrate thin films”, Pramana, 82 425 (2014).
  4. Shadak Alee, S. Barik, S. Mujumdar, “Forster energy transfer induced random lasing at unconventional excitation wavelengths”,Appl. Phys. Lett., 103, 221112 (2013).
  5. Shadak Alee, R. Kuladeep, D. N. Rao, “In-situ investigation of the formation of silver nanoparticles in polyvinyl alcohol through micro-Raman spectroscopy” Opt. Commun. 293, 69 (2013).
  6. Sriram, K. Shadak Alee, D. N. Rao, “Fabrication of multifunctional SnO2 and SiO2-SnO2 inverse opal structures with prominent photonic band gap properties”, Optical Materials Express, 3, 407 (2013).
  7. Shadak Alee, G. Sriram, D. N. Rao, “Spectral and morphological changes of 3D polystyrene photonic crystals with the incorporation of alcohols”, Optical Materials 34, 1077 (2012).
  8. Shadak Alee, M. Bala Murali Krishna, B. Ashok, D. N. Rao, “Experimental verification of enhanced electromagnetic field intensities at the photonic stop band edge of 3D polystyrene photonic crystals using Z-Scan technique”, Photonics and Nanostructures: Fundamentals and Applications 10, 236 (2012).
  9. Kuladeep, K. Shadak Alee, D. N. Rao, “Synthesis of laser-induced Au colloidal nanoparticles and their nonlinear optical properties”, Adv. Mat. Lett. 4, 482 (2013).
  10. Sriram, K. Shadak Alee, A. Chiappini, M. Ferrari, D. N. Rao, “Experimental investigation of photonic band gap influence on enhancement of Raman-scattering in metal-dielectric colloidal crystals”, J. Appl. Phys. 112, 084303 (2012).
  11. Upendar, R. Satyavati, B. Raju, K. Shadak Alee, D. N. Rao, C. Bansal, “Silver nanocluster films as novel SERS substrates for ultrasensitive detection of molecules”, Chem. Phys. Lett. 511, 309 (2011).
  12. Kuladeep, L. Jyothi, K. Shadak Alee, K. L. N. Deepak, and D. N. Rao, “Laser-assisted synthesis of Au-Ag alloy nanoparticles with tunable surface plasmon resonance frequency”, Opt. Matr. Express 2, 161 (2011).
  13. L. N. Deepak, R. Kuladeep, K. Shadak Alee, D. N. Rao, “Synthesis of silver nanoparticles in poly (vinyl alcohol) matrix in solution and thin films through laser irradiation”, J. Nanosci. Nanotechnol. 11, 1 (2011).
  14. Kurumurthy, K. Shadak Alee, D. N. Rao, “Photoluminescence studies of Si/SiO2 nanoparticles synthesized with different laser irradiation wavelengths of nanosecond pulse duration”,Opti. Commun. 282, 3509 (2009).