Search Results - "Agarwal, G"
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Magnon-Photon-Phonon Entanglement in Cavity Magnomechanics
Published in Physical review letters (16-11-2018)“…We show how to generate tripartite entanglement in a cavity magnomechanical system which consists of magnons, cavity microwave photons, and phonons. The…”
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Task-based and Magnified Mirror Therapy for Unilateral Spatial Neglect among post-stroke subjects: Study protocol for a randomized controlled trial
Published in PloS one (24-01-2024)“…Unilateral spatial neglect (USN) is a commonly occurring neurocognitive disability after a stroke. The neglect may affect the motor recovery of the upper and…”
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Enhanced Sensing of Weak Anharmonicities through Coherences in Dissipatively Coupled Anti-PT Symmetric Systems
Published in Physical review letters (07-05-2021)“…In the last few years, the great utility of exceptional points in sensing linear perturbations has been recognized. However, physical systems are inherently…”
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Long-Time Memory and Ternary Logic Gate Using a Multistable Cavity Magnonic System
Published in Physical review letters (29-10-2021)“…Multistability is an extraordinary nonlinear property of dynamical systems and can be explored to implement memory and switches. Here we experimentally realize…”
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5
Squeezed Light Induced Symmetry Breaking Superradiant Phase Transition
Published in Physical review letters (21-02-2020)“…We theoretically investigate the quantum phase transition in the collective systems of qubits in a high quality cavity, where the cavity field is squeezed via…”
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Determining Proton-Coupled Standard Potentials and X-H Bond Dissociation Free Energies in Nonaqueous Solvents Using Open-Circuit Potential Measurements
Published in Journal of the American Chemical Society (17-06-2020)“…Proton-coupled electron transfer (PCET) reactions are increasingly being studied in nonaqueous conditions, where the thermochemistry of PCET substrates is…”
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Enhancement of electromagnetically induced transparency in metamaterials using long range coupling mediated by a hyperbolic material
Published in Optics express (22-01-2018)“…Near-field coupling is a fundamental physical effect, which plays an important role in the establishment of classical analog of electromagnetically induced…”
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8
Modularity-maximizing graph communities via mathematical programming
Published in The European physical journal. B, Condensed matter physics (01-12-2008)“…In many networks, it is of great interest to identify communities , unusually densely knit groups of individuals. Such communities often shed light on the…”
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9
Microstructural evolution of white and brown etching layers in pearlitic rail steels
Published in Acta materialia (01-06-2019)“…The formation of White (WEL) and Brown Etching Layers (BEL) on rail raceways during service causes the initiation of microcracks which finally leads to…”
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10
Breakdown of Detailed Balance for Thermal Radiation by Synthetic Fields
Published in Physical review letters (17-03-2023)“…In recent times the possibility of nonreciprocity in heat transfer between two bodies has been extensively studied. In particular the role of strong magnetic…”
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Directional superradiant emission from statistically independent incoherent nonclassical and classical sources
Published in Physical review letters (31-12-2014)“…Superradiance has been an outstanding problem in quantum optics since Dicke introduced the concept of enhanced directional spontaneous emission by an ensemble…”
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Nanomechanical inverse electromagnetically induced transparency and confinement of light in normal modes
Published in New journal of physics (19-03-2014)“…We demonstrate the existence of the phenomenon of the inverse electromagnetically induced transparency (IEIT) in an opto mechanical system consisting of a…”
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13
Entangling nanomechanical oscillators in a ring cavity by feeding squeezed light
Published in New journal of physics (26-10-2009)Get full text
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14
Magnon-Photon-Phonon Entanglement in Cavity Magnomechanics
Published in Physical review letters (14-11-2018)Get full text
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15
The effect of surface charge on in vivo biodistribution of PEG-oligocholic acid based micellar nanoparticles
Published in Biomaterials (01-05-2011)“…Abstract To systematically elucidate the effect of surface charge on the cellular uptake and in vivo fate of PEG-oligocholic acid based micellar nanoparticles…”
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High prevalence of persistent COVID-19-related health anxiety and social restriction in patients with haematological disorders
Published in British journal of haematology (01-09-2023)Get full text
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Coherent perfect absorption of path entangled single photons
Published in Optics express (25-08-2014)“…We examine the question of coherent perfect absorption (CPA) of single photons, and more generally, of the quantum fields by a macroscopic medium. We show the…”
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The New Phases due to Symmetry Protected Piecewise Berry Phases; Enhanced Pumping and Non-reciprocity in Trimer Lattices
Published in Scientific reports (24-03-2017)“…Finding new phase of matter is a fundamental task in physics. Generally, various phases or states of matter (for instance solid/liquid/gas phases) have…”
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Evaluation of solidification cracking susceptibility during laser welding in advanced high strength automotive steels
Published in Materials & design (05-12-2019)“…Solidification cracking susceptibility during laser welding was studied experimentally and numerically in advanced high strength steel sheets, namely…”
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Beam Focusing and Reduction of Quantum Uncertainty in Width at the Few-Photon Level via Multi-Spatial-Mode Squeezing
Published in Physical review letters (01-03-2019)“…We show for the first time that it is possible to realize laser beam focusing at the few-photon level in the four-wave-mixing process, and at the same time…”
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