PK Das, B Mahato, A Bhardwaj, Surface-Engineered Carbon Dots for Bright, Tunable White Emission in Liquid and Solid State for Human-Centric Lighting, ACS Applied Nano Materials, 2026
B Mahato, PK Das, S Mishra, A Chakraborty, AK Singh, A Bhardwaj, Self-assembled flower like superstructures of highly emitting InP/ZnSe/ZnS quantum dots, Communications Materials 7 (1), 126, 2026
Palash Kusum Das, Barnali Mahato, Frederic Gerome, Asha Bhardwaj, CdZnSe/CdS Quantum Dot Optical Fiber Containing Silver Nanoparticle Doped Microneck Structures, ACS Applied nanomaterials, 2026
B Mahato, PK Das, A Bhardwaj, InP/ZnS quantum dots for high-sensitivity temperature sensors, ACS omega 9 (40), 41651-41661, 2024
Palash Kusum Das, Nishant Dhiman, Siva Umapathy, Frédéric Gérôme, A Bhardwaj, Amplified Spontaneous Emission from Optical Fibers Containing Anisotropic Morphology CdSe/CdS Quantum Dots Under Continuous Wave Excitation, Advanced Photonics Research 2300167 (11), 2023
PK Das, N Dhiman, S Umapathy, A Bhardwaj, Observation of amplified spontaneous emission in Cd1-xZnxSe/ZnSe alloyed quantum dots through CW pumping, Optical Materials Express 13 (9), 2595-2603
Lambora, Simran, and Asha Bhardwaj. "Morphology Transition with Temperature and their Effect on Optical Properties of Colloidal MoS2 Nanostructures." ACS Omega, 2023.
Suchita, A. Kaushalram, and Asha Bhardwaj, "Study of macro-bending loss dependence on design parameters of anti-resonant hollow core fibers," Springer Nature, Optical and Quantum Electronics, vol.55, 540, 2023.
Lambora, Simran, and Asha Bhardwaj, "Role of dielectric medium on optical behaviour of blue emitting colloidal MoS2 quantum Dots." Journal of Luminescence, 255 119598, 2023
Sudip K Chatterjee, A. Kaushalram, Suchita and Asha Bhardwaj, "Designing hollow core nested anti-resonant fiber with ultra-low loss using finite difference eigen mode solver," IOP, Journal of Optics, vol.24, 115801, 2022.
Suchita, Sudip K. Chatterjee, A. Kaushalram and Asha Bhardwaj, “Parametric study of anti-resonant fiber designs with nesting elements for ultra-low loss over visible band," Elsevier, Optical Fiber Technology, vol. 71, 102910, 2022.
M Perikala, R Valoor, N Bhaskar, A Bhardwaj, B Basu, "One-Step Colloidal Synthesis of Non-Toxic Electroactive Carbon Dots with a Better Threshold Cytotoxicity and Cytocompatibility”, ACS Applied Materials & Interfaces 15 (1), 281-291, 2022
M Perikala, A Bhardwaj, “Waste to white light: a sustainable method for converting biohazardous waste to broadband white LEDs”, RSC advances 12 (18), 11443-11453, 2022
M Perikala, A Bhardwaj, “Excellent color rendering index single system white light emitting carbon dots for next generation lighting devices”, Scientific reports 11 (1), 11594, 2021
M Perikala, A Bhardwaj, “Engineering photo-luminescent centers of carbon dots to achieve higher quantum yields”, ACS Applied Electronic Materials 2 (8), 2470-2478, 2020
M Perikala, A Bhardwaj, “Highly stable white-light-emitting carbon dot synthesis using a non-coordinating solvent”, ACS omega 4 (25), 21223-21229 , 2019
Palash Kusum Das, Barnali Mahato, Sikha S Menon, Biplab Nath, and Asha Bhardwaj, "Enhanced Luminescence of CdxZn1-xSe/CdS Quantum dot-Silver Nanoparticle Heterostructures", Photonics 2023, IISc Bengaluru, July 2023.
A. Kaushalram, Suchita, and A. Bhardwaj, "Influence of Double-nested Tubes on Avoided Crossings in 5-tube Nested Hollow-core Fibers”, Photonics 2023, IISc Bengaluru, July 2023.
Suchita, A. Kaushalram, and Asha Bhardwaj, “Optimization of Bending Loss for Higher Order Modes of Anti-Resonant Hollow Core Fibers," CLEO/Europe-EQEC, June 2023.
Lambora, Simran, K. M. Jyothsna, Bag, Urmila, Raghunathan, Varun, and Asha Bhardwaj. "Second Harmonic Generation in Colloidal MoS2 Nanorods." In Optica Advanced Photonics Congress 2023
Barnali Mahato, Palash Kusum Das, and Asha Bhardwaj, “InP /ZnS core shell quantum dots as temperature sensor”, IEEE International Conference on Emerging Electronics (ICEE), Dec. 2022.
A. Kaushalram, Suchita, Vishal Sharma and Asha Bhardwaj, “Investigation of Avoided Crossings in Five-Tube Hollow-Core Fibers in Visible Wavelength Band," Proceedings of the 2022 Optica Frontiers in Optics & Laser Science (Fio+LS), Oct. 2022.
Lambora, Simran, and Asha Bhardwaj,"Optimization of Ligand Concentration on the Optical Properties of Colloidal MoS2 Quantum Dots", 2022 IEEE 12th International Conference Nanomaterials: Applications & Properties (NAP), 2022.
Lambora, Simran, and Asha Bhardwaj, "UV Emitting Colloidal MoS2 Quantum Dots" , Novel Optical Materials and Applications, Maastricht (Netherlands) , 2022 (Best Paper Award)
Lambora, Simran, and Asha Bhardwaj, "Highly emitting colloidal MoS2 quantum dots for optoelectronic applications", SPIE Photonics West, Photonic and Phononic Properties of Engineered Nanostructures XII, 2022.
M Perikala, A Bhardwaj, “Design and development of electroluminescent white light emitting diodes using carbon dots as active emitters”, NST Team APS March Meeting Abstracts 2022, A12. 010, 2022
M Perikala, A Bhardwaj, “Polymer Carbon Dots for Next Generation White Light Emitting Devices”, 2021 IEEE 21st International Conference on Nanotechnology (NANO), 356-359,2021
M Perikala, A Bhardwaj, “Synthesis of highly stable carbon dots”, AIP Conference Proceedings 2276 (1), 2020