Search Results - "Goyal, Manik"
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Molecular beam epitaxy of Cd3As2 on a III-V substrate
Published in APL materials (01-12-2016)“…Epitaxial, strain-engineered Dirac semimetal heterostructures promise tuning of the unique properties of these materials. In this study, we investigate the…”
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2
Magnetoresistance effects in cadmium arsenide thin films
Published in Applied physics letters (26-10-2020)“…In-plane magnetoresistance effects in the three-dimensional Dirac semimetal cadmium arsenide are studied as a function of film growth orientation, film…”
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3
Detecting topological phase transitions in cadmium arsenide films via the transverse magnetoresistance
Published in Applied physics letters (25-10-2021)“…Topological protection against localization causes electrical transport phenomena in disordered topological materials to differ from those in topologically…”
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4
Field-effect transistors with the three-dimensional Dirac semimetal cadmium arsenide
Published in Applied physics letters (05-08-2019)“…Cadmium arsenide (Cd3As2) is a three-dimensional Dirac semimetal with many unique electronic properties that are of interest for future device applications…”
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5
Tracking Ultrafast Change of Multiterahertz Broadband Response Functions in a Photoexcited Dirac Semimetal Cd3As2 Thin Film
Published in Nano letters (23-03-2022)“…The electromagnetic response of Dirac semimetals in the infrared and terahertz frequency ranges is attracting growing interest for potential applications in…”
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6
Thickness dependence of the quantum Hall effect in films of the three-dimensional Dirac semimetal Cd3As2
Published in APL materials (01-02-2018)“…Low-temperature magnetotransport studies are reported for (112)Cd3As2 films grown on (111)CdTe by molecular beam epitaxy as a function of the Cd3As2 film…”
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7
Quantum Hall effect of the topological insulator state of cadmium arsenide in Corbino geometry
Published in Applied physics letters (28-06-2021)“…The surfaces of a three-dimensional topological insulator each host a single Dirac fermion, which, in a strong magnetic field, contribute to the transverse…”
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8
Widely Tunable Optical and Thermal Properties of Dirac Semimetal Cd3As2
Published in Advanced optical materials (01-04-2020)“…In this paper, a detailed analysis of the temperature‐dependent optical properties of epitaxially grown cadmium arsenide (Cd3As2), a newly discovered 3D Dirac…”
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9
Carrier mobilities of (001) cadmium arsenide films
Published in APL materials (01-05-2020)“…We investigate (001)-oriented films of the topological semimetal cadmium arsenide (Cd3As2) grown by molecular beam epitaxy on lattice-matched III–V AlxIn1−xSb…”
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10
Controlling the symmetry of cadmium arsenide films by epitaxial strain
Published in APL materials (01-05-2021)“…Epitaxial strains offer unique opportunities to obtain topological states in thin films and heterostructures that do not exist in their bulk counterparts…”
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11
Magnetoresistance effects in cadmium arsenide thin films
Published in Applied physics letters (26-10-2020)Get full text
Journal Article -
12
Stimulated Rayleigh Scattering Enhanced by a Longitudinal Plasma Mode in a Periodically Driven Dirac Semimetal Cd3As2
Published in Physical review letters (10-11-2022)“…Using broadband (12–45 THz) multi-terahertz spectroscopy, we show that stimulated Rayleigh scattering dominates the transient optical conductivity of cadmium…”
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13
Disentangling the Competing Mechanisms of Light-Induced Anomalous Hall Conductivity in Three-Dimensional Dirac Semimetal
Published in Physical review letters (01-09-2023)“…We experimentally elucidate the origin of the anomalous Hall conductivity in a three-dimensional Dirac semimetal, Cd3As2, driven by circularly polarized light…”
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14
Anomalous Hall Transport by Optically Injected Isospin Degree of Freedom in Dirac Semimetal Thin Film
Published in Nano letters (10-01-2024)“…Chirality of massless fermions emerging in condensed matter is a key to understand their characteristic behavior as well as to exploit their functionality…”
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15
Disentangling the Competing Mechanisms of Light-Induced Anomalous Hall Conductivity in Three-Dimensional Dirac Semimetal
Published in Physical review letters (29-08-2023)Get full text
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16
Detecting topological phase transitions in cadmium arsenide films via the transverse magnetoresistance
Published in Applied physics letters (25-10-2021)Get full text
Journal Article -
17
Stimulated Rayleigh Scattering Enhanced by a Longitudinal Plasma Mode in a Periodically Driven Dirac Semimetal Cd 3 As 2
Published in Physical review letters (01-11-2022)Get full text
Journal Article -
18
Tracking Ultrafast Change of Multiterahertz Broadband Response Functions in a Photoexcited Dirac Semimetal Cd 3 As 2 Thin Film
Published in Nano letters (23-03-2022)“…The electromagnetic response of Dirac semimetals in the infrared and terahertz frequency ranges is attracting growing interest for potential applications in…”
Get full text
Journal Article -
19
Room-Temperature Spin Transport in Cd3As2
Published in ACS nano (23-03-2021)“…As the need for ever greater transistor density increases, the commensurate decrease in device size approaches the atomic limit, leading to increased energy…”
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Journal Article -
20
Molecular Beam Epitaxy and Magnetotransport Studies of Thin Films of the Topological Semimetal Cadmium Arsenide
Published 01-01-2020“…Cd3As2 is a three-dimensional Dirac semimetal. Electrons in Cd3As2 behave like massless particles known as Dirac fermions. Their linear dispersion in momentum…”
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