66 citations · 144 across the 10 of their papers we have counts for
10 papers
Recent advances in optics (RAO): Contribution of D Narayana Rao in optics and photonics research in India
Jitendra Nath Acharyya, G Vijaya Prakash
The fist documented speculations on light were found in oriental and Greek schools of philosophy. The investigations on the light in India were rooted way back to the ancient era.…
Photonic and electronic state interactions in BaTiO3 based Optical Microcavity
Jitendra Nath Acharyya, R. B. Gangineni, D. Narayana Rao +1
The photonic modes mediated absorption dynamics at femtosecond time scales along with the control of spontaneous emission tunability are investigated all-dielectric optical microca…
Ultrafast nonlinear pulse propagation dynamics in metal-dielectric periodic photonic architectures
Jitendra Nath Acharyya, Akhilesh Kumar Mishra, D. Narayana Rao +2
One-dimensional (1D) metal-dielectric (MD) periodic structures take advantage of large refractive index contrast between metal and dielectrics to invoke extremely high nonlinear ul…
Investigating resonance energy transfer from protein molecules to van der Waals nanosheets
Arun Singh Patel, Praveen Mishra, Pawan K. Kanaujia +3
The resonance energy transfer (RET) from tryptophan present in bovine serum albumin (BSA) to two dimensional (2D) nanomaterials has been reported. In these bio-nano systems, BSA mo…
Gold nanoflowers as efficient hot-spots for surface enhanced Raman scattering
Arun Singh Patel, Subhavna Juneja, Pawan K. Kanaujia +3
Gold nanoflowers are known for their use as efficient host for surface enhanced Raman scattering of organic dye molecules. In this article, gold nanoflowers have been synthesised a…
Resonance Raman scattering and ab initio calculation of electron energy loss spectra of MoS2 nanosheets
Anirban Chakraborti, Arun Singh Patel, Pawan K. Kanaujia +3
The presence of electron energy loss (EELS) peak is proposed theoretically in molybdenum disulfide (MoS2) nanosheets. Using density functional theory simulations and calculations,…