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 | 63 | 2012 |
Role of Ge: As ratio in controlling the light-induced response of a-GexAs35-xSe65 thin films P Khan, H Jain, KV Adarsh Scientific Reports 4, 4029, 2014 | 48 | 2014 |
Direct visualization of phase-matched efficient second harmonic and broadband sum frequency generation in hybrid plasmonic nanostructures Z Li, B Corbett, A Gocalinska, E Pelucchi, W Chen, KM Ryan, P Khan, ... Light: Science & Applications 9 (1), 180, 2020 | 28 | 2020 |
Quantification of nonlinear absorption in ternary As-Sb-Se chalcogenide glasses P Pradhan, P Khan, JR Aswin, KV Adarsh, R Naik, N Das, AK Panda Journal of Applied Physics 125 (1), 2019 | 23 | 2019 |
Light induced diffusion driven self assembly of Ag nanoparticles in a-Se/Ag bi-layer thin film with ultrafast optical response M Bapna, R Sharma, AR Barik, P Khan, R Ranjan Kumar, KV Adarsh Applied Physics Letters 102 (21), 2013 | 22 | 2013 |
Characterisation and manipulation of polarisation response in plasmonic and magneto-plasmonic nanostructures and metamaterials P Khan, G Brennan, J Lillis, SAM Tofail, N Liu, C Silien Symmetry 12 (8), 1365, 2020 | 21 | 2020 |
Ultrafast light-driven simultaneous excitation of coherent terahertz magnons and phonons in multiferroic P Khan, M Kanamaru, K Matsumoto, T Ito, T Satoh Physical Review B 101 (13), 134413, 2020 | 20 | 2020 |
Nanosecond light induced, thermally tunable transient dual absorption bands in a-Ge5As30Se65 thin film P Khan, T Saxena, KV Adarsh Scientific Reports 4, 6573, 2014 | 17 | 2014 |
Role of thermal and photoannealing on nonlinear optical response of Ge30Se55Bi15 thin films A Aparimita, P Khan, JR Aswin, KV Adarsh, R Naik Journal of Applied Physics 127 (7), 2020 | 15 | 2020 |
Kinetics of photo-dissolution within Ag/As2S3 heterostructure P Khan, Y Xu, W Leon, KV Adarsh, D Vezenov, I Biaggio, H Jain Journal of Non-Crystalline Solids 500, 468-474, 2018 | 13 | 2018 |
Unveiling and engineering of third-order optical nonlinearities in NiCo2O4 nanoflowers A Sharma, P Khan, D Mandal, M Pathak, CS Rout, KV Adarsh Optics Letters 46 (23), 5930-5933, 2021 | 12 | 2021 |
Near resonant nanosecond laser-driven nonlinear optical response in As50S50 thin films D Mandal, P Khan, KV Adarsh Journal of Physics D: Applied Physics 53 (24), 245102, 2020 | 12 | 2020 |
Nanosecond light-induced transient absorption in As2S3: Self-trapped exciton recombination in amorphous chalcogenides P Khan, P Acharja, A Joshy, A Bhattacharya, D Kumar, KV Adarsh Journal of Non-Crystalline Solids 426, 72-77, 2015 | 11 | 2015 |
Tailoring between network rigidity and nanosecond transient absorption in a-GexAs35-xSe65 thin films P Khan, T Saxena, KV Adarsh Optics Letters 40 (5), 768-771, 2015 | 11 | 2015 |
Light-induced effects in amorphous chalcogenide glasses: Femtoseconds to seconds P Khan, KV Adarsh Physics 3 (2), 255-274, 2021 | 10 | 2021 |
Investigation of temperature dependent optical modes in GexAs35 − xSe65 thin films: Structure specific Raman, FIR and optical absorption spectroscopy Pritam Khan, Arinjoy Bhattacharya, Abin Joshy, Vasant Sathe, Uday Deshpande ... Thin Solid Films 621, 76-83, 2017 | 10 | 2017 |
First observation of the temperature-dependent light-induced response of Ge25As10Se65 thin films P Khan, R Sharma, U Deshpande, KV Adarsh Optics Letters 40 (7), 1559-1562, 2015 | 10 | 2015 |
Photoinduced formation of Ag nanoparticles on the surface of As2S3/Ag thin bilayer S Binu, P Khan, AR Barik, R Sharma, R Golovchak, H Jain, KV Adarsh Materials Research Express 1 (4), 045025, 2014 | 10 | 2014 |
Observation of giant photodarkening and temperature mediated transition to photobleaching in As2Se3/Ag/Se trilayer P Khan, A Joshy, A Bhattacharya, KV Adarsh Journal of Non-Crystalline Solids 449, 70-74, 2016 | 7 | 2016 |
Ultrafast excitation of coherent phonons in iron garnet P Khan, M Kanamaru, WH Hsu, M Kichise, Y Fujii, A Koreeda, T Satoh J. Phys.: Condens. Matter 31, 275402, 2019 | 6 | 2019 |