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Now showing items 1-8 of 8

Tunable ultraviolet vortex source based on a continuous-wave optical parametric oscillator

Sharma, Varun; Samanta, G. K.; Chaitanya Kumar, S.; Singh, R. P.; Ebrahim-Zadeh, M. (Optical Society of America, 2019-10)

We report a continuous-wave (cw) optical parametric oscillator (OPO) generating optical vortices tunable in the ultraviolet (UV). Based on MgO:sPPLT as the nonlinear crystal, the singly resonant OPO is pumped by a cw vortex ...
Synchronization of globally coupled Lozi map using periodically varying parameter

Roy, Baishali; Acharyya, Ajanta Bhowal (Jagiellonian University, 2019-10)

Synchronization in globally coupled Lozi maps has been investigated, when one of the parameters of the Lozi maps, ?, is forced to vary periodically. Interestingly, it is observed that due to the variation of the parameter ...
A subset selection based approach to structural reducibility of complex networks

Tripathi, Richa; Reza, Amit (Elsevier, 2019-10)

Most of the real world networks such as the internet network, collaboration networks, brain networks, citation networks, powerline and airline networks are very large and to study their structure and dynamics one often ...
Search for sub-solar mass ultracompact binaries in advanced LIGO's second observing run

Sengupta, Anand S. (American Physical Society, 2019-10)

Dark matter
Heavy quark dynamics in a hot magnetized QCD medium

Kurian, Manu; Das, Santosh K.; Chandra, Vinod (American Physical Society, 2019-10)

The heavy quark drag and momentum diffusion have been investigated in a hot magnetized quark-gluon plasma, along the directions parallel and perpendicular to the magnetic field. The analysis is done within the framework ...
Heavy quark dynamics in a hot magnetized QCD medium

Kurian, Manu; Das, Santosh K.; Chandra, Vinod (American Physical Society, 2019-10)

The heavy quark drag and momentum diffusion have been investigated in a hot magnetized quark-gluon plasma, along the directions parallel and perpendicular to the magnetic field. The analysis is done within the framework ...
Controlled etching of silica nanospheres monolayer for template application: a systematic study

Utsav; Khanna, Sakshum; Paneliya, Sagar; Ray, Abhijit; Mukhopadhyay, Indrajit; Banerjee, Rupak (Elsevier, 2019-10)

Monolayers of silica nanospheres (SNs), via self- or guided-assembly has been extensively used for template fabrication in thin films, employed in the areas of plasmonics, photonic crystals, and solar cells. We report on ...
Constraints on higher curvature gravity from time delay between GW170817 and GRB 170817A

Ghosh, Avirup; Jana, Soumya; Mishra, Akash K.; Sarkar, Sudipta (American Physical Society, 2019-10)

General relativity may be an effective theory with higher curvature correction terms in the action. Inclusion of these terms leads to exciting new possibilities, e.g., gravitational and electromagnetic perturbations following ...

Now showing items 1-8 of 8

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