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Thickness induced microstructure, electronic structure and optoelectronic properties of Cu 2 S films deposited by radio frequency magnetron sputtering

Patel, Tvarit A.; Panda, Emila (AIP Publishing, 2019-12)

This study addresses the influence of film thickness on the microstructure, electronic structure, and optoelectronic properties of Cu2S films. To this end, thickening Cu2S films are deposited on the soda lime glass substrate ...
Spin polarization and chiral condensation in a ( 2 + 1 )-flavor Nambu�Jona-Lasinio model at finite temperature and baryon chemical potential

Abhishek, Aman; Das, Arpan; Mishra, Hiranmaya; Mohapatra, Ranjita K. (American Physical Society, 2019-12)

We investigate the ferromagnetic (spin polarization) condensation in (2�1)-flavor Nambu�Jona-Lasinio (NJL) model with nonzero current quark masses at finite temperature and density, which may berelevant in the context of ...
Spin polarization and chiral condensation in a ( 2 + 1 )-flavor Nambu�Jona-Lasinio model at finite temperature and baryon chemical potential

Abhishek, Aman; Das, Arpan; Mishra, Hiranmaya; Mohapatra, Ranjita K. (American Physical Society, 2019-12)

We investigate the ferromagnetic (spin polarization) condensation in (2�1)-flavor Nambu�Jona-Lasinio (NJL) model with nonzero current quark masses at finite temperature and density, which may berelevant in the context of ...
Search for gravitational waves from Scorpius X-1 in the second advanced LIGO observing run with an improved hidden Markov model

Sengupta, Anand S. (American Physical Society, 2019-12)

We present results from a semicoherent search for continuous gravitational waves from the low-mass x-ray binary Scorpius X-1, using a hidden Markov model (HMM) to track spin wandering. This search improves on previous ...
Photon statistics of twisted heralded single photons

Lal, Nijil; Banerji, Anindya; Biswas, Ayan; Anwar, Ali; Singh, R. P. (Taylor & Francis, 2019-12)

We study the correlation properties of single photons carrying orbital angular momentum (OAM) in a Hanbury Brown and Twiss (HBT) type experiment. We have characterized single photon sources obtained by pumping a nonlinear ...
Perfect proton selectivity in ion transport through two-dimensional crystals

Kalon, Gopinadhan (Springer Nature, 2019-12)

Defect-free monolayers of graphene and hexagonal boron nitride are surprisingly permeable to thermal protons, despite being completely impenetrable to all gases. It remains untested whether small ions can permeate through ...
Overcharging higher curvature black holes

Ghosh, Rajes; Fairoos, C.; Sarkar, Sudipta (American Physical Society, 2019-12)

We examine the problem of overcharging extremal and near-extremal black hole solutions of Einstein-Gauss-Bonnet gravity in any dimension, generalizing the result in general relativity. We show that, as in the case of general ...
NuSTAR view of Be/X-ray binary pulsar 2S 1417?624 during 2018 giant outburst

Gupta, Shivangi; Naik, Sachindra; Jaisawal, Gaurava K. (Oxford University Press, 2019-12)

We report the results obtained from a detailed timing and spectral studies of Be/X-ray binary pulsar 2S 1417?624 using data from Swift and NuSTAR observatories. The observations were carried out at the peak of a giant ...
Heavy quark diffusion in a Polyakov loop plasma

Singh, Balbeer; Abhishek, Aman; Das, Santosh K.; Mishra, Hiranmaya (American Physical Society, 2019-12)

We calculate the transport coefficients, drag, and momentum diffusion of a heavy quark in a thermalized plasma of light quarks in the background of a Polyakov loop. The quark thermal mass and the gluon Debye mass are ...
Growth of titanium dioxide nanorod over shape memory material using chemical vapor deposition for energy conversion application

Khanna, Sakshum; Utsav; Patel, Roma; Marathey, Priyanka; Chaudari, Rakesh; Vora, Jay; Banerjee, Rupak; Ray, Abhijit; Mukhopadhyay, Indrajit (Elsevier, 2019-12)

Nanostructured TiO2 demonstrates exceptional electrical and optical property which has attracted the researchers attention in energy conversion and storage research. In the current study, we report the development of ...

Now showing items 1-10 of 10

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