Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Saripalli, Ravi"'
Autor:
Savino, Nicholas J., Leamer, Jacob M., Saripalli, Ravi K., Zhang, Wenlei, Bondar, Denys I., Glasser, Ryan T.
Publikováno v:
Entropy 2024, 26, 309
Free-space optical (FSO) communication can be subject to various types of distortion and loss as the signal propagates through non-uniform media. In experiment and simulation, we demonstrate that the state of polarization and degree of polarization o
Externí odkaz:
http://arxiv.org/abs/2208.07329
Autor:
Leamer, Jacob M., Zhang, Wenlei, Savino, Nicholas J., Saripalli, Ravi K., Lohani, Sanjaya, Glasser, Ryan T., Bondar, Denys I.
Publikováno v:
Eur. Phys. J. Spec. Top., 2023
Quantum discord has been shown to be a resource for quantum advantage in addition to quantum entanglement. While many experiments have demonstrated classical analogies of entanglement, none have done so for discord. We present a proof-of-concept demo
Externí odkaz:
http://arxiv.org/abs/2205.00088
Autor:
Savino, Nicholas J., Leamer, Jacob M., Zhang, Wenlei, Saripalli, Ravi K., Glasser, Ryan T., Bondar, Denys I.
Publikováno v:
Journal of Optics 24 (2022)
Evanescent waves are central to many technologies such as near-field imaging that beats the diffraction limit and plasmonic devices. Frustrated total internal reflection (FTIR) is an experimental method commonly used to study evanescent waves. In thi
Externí odkaz:
http://arxiv.org/abs/2205.00087
Full Poincar\'e (FP) beams, a special class of fully correlated beams generated through the coaxial superposition of a Laguerre-Gauss and fundamental Gaussian modes of orthogonal polarizations, contain all possible polarization states on the surface
Externí odkaz:
http://arxiv.org/abs/2204.05642
The polarization of light is utilized in many technologies throughout science and engineering. The ability to transform one state of polarization to another is a key enabling technology. Common polarization transformers are simple polarizers and pola
Externí odkaz:
http://arxiv.org/abs/2103.05398
Publikováno v:
Phys. Rev. A 104, 043711 (2021)
In contrast to Bell's inequalities which test the correlations between multiple spatially separated systems, the Leggett-Garg inequalities test the temporal correlations between measurements of a single system. We experimentally demonstrate the viola
Externí odkaz:
http://arxiv.org/abs/2012.03940
Publikováno v:
Applied Optics 59, 8886 (2020)
We present mathematical methods, based on convex optimization, for correcting non-physical coherency matrices measured in polarimetry. We also develop the method for recovering the coherency matrices corresponding to the smallest and largest values o
Externí odkaz:
http://arxiv.org/abs/2006.07770
Autor:
Saripalli, Ravi Kiran
In this thesis, the physical properties of certain multi-functional organic crystals were studied in detail. This study involves the growth of single crystals of Glucuronic acidγ-lactone (GAL), Imidazoliumtartarate (IMLT), (Bis)imidazoliumtartarate
Externí odkaz:
http://etd.iisc.ernet.in/2005/3807
http://etd.iisc.ernet.in/abstracts/4678/G28625-Abs.pdf
http://etd.iisc.ernet.in/abstracts/4678/G28625-Abs.pdf
We report a novel experimental scheme for single-pass second harmonic generation (SHG) of vector vortex beam in the blue. Using an ultrafast Ti:Sapphire laser of pulse width ~17 fs and a set of spiral phase plates in polarization based Mach-Zehnder i
Externí odkaz:
http://arxiv.org/abs/1902.02620
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