Shibing Tian
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View article: On the Path to High-Temperature Josephson Multi-Junction Devices
On the Path to High-Temperature Josephson Multi-Junction Devices Open
We report our progress in the high-temperature superconductor (HTS) Josephson\njunction fabrication process founded on using a focused helium ion beam\ndamaging technique and discuss the expected device performance attainable with\nthe HTS…
View article: Enhancement of spin-orbit coupling and magnetic scattering in hydrogenated graphene
Enhancement of spin-orbit coupling and magnetic scattering in hydrogenated graphene Open
Spin-orbit coupling (SOC) can provide essential tools to manipulate electron\nspins in two-dimensional materials like graphene, which is of great interest\nfor both fundamental physics and spintronics application. In this paper, we\nreport…
View article: Thermal expansion coefficient of few-layer MoS2 studied by temperature-dependent Raman spectroscopy
Thermal expansion coefficient of few-layer MoS2 studied by temperature-dependent Raman spectroscopy Open
The thermal expansion coefficient is an important thermal parameter that influences the performance of nanodevices based on two-dimensional materials. To obtain the thermal expansion coefficient of few-layer MoS 2 , suspended MoS 2 and sup…
View article: Plasmonic Effect on the Magneto-Optical Property of Monolayer WS2 Studied by Polarized-Raman Spectroscopy
Plasmonic Effect on the Magneto-Optical Property of Monolayer WS2 Studied by Polarized-Raman Spectroscopy Open
In recent years, the magneto-optical properties of two-dimensional transition metal disulfides have attracted more and more attention due to their further device applications in spintronics and valleytronics. However, to our knowledge, the…
View article: Thermal expansion coefficient of monolayer MoS2 determined using temperature-dependent Raman spectroscopy combined with finite element simulations
Thermal expansion coefficient of monolayer MoS2 determined using temperature-dependent Raman spectroscopy combined with finite element simulations Open
Microstructures is an international peer-reviewed, open access, online journal. The journal of Microstructures publishes articles covering new research and developments, perspectives, and reviews related to the microstructures of materials…
View article: Plasmonic Hybrids of MoS2 and 10-nm Nanogap Arrays for Photoluminescence Enhancement
Plasmonic Hybrids of MoS2 and 10-nm Nanogap Arrays for Photoluminescence Enhancement Open
Monolayer MoS2 has attracted tremendous interest, in recent years, due to its novel physical properties and applications in optoelectronic and photonic devices. However, the nature of the atomic-thin thickness of monolayer MoS2 limits its …
View article: Evidence of tunable magnetic coupling in hydrogenated graphene
Evidence of tunable magnetic coupling in hydrogenated graphene Open
A lot of efforts have been devoted to understanding the origin and effects of magnetic moments induced in graphene with carbon atom vacancy, or light adatoms like hydrogen or fluorine. At the meantime, the large negative magnetoresistance …
View article: Universal mechanical exfoliation of large-area 2D crystals
Universal mechanical exfoliation of large-area 2D crystals Open
View article: Real-space light-reflection mapping of atomically thin WSe<sub>2</sub> flakes revealing the gradient local strain
Real-space light-reflection mapping of atomically thin WSe<sub>2</sub> flakes revealing the gradient local strain Open
The spatially continuous control of the physical properties in semiconductor materials is an important strategy in increasing electron-capturing or light-harvesting efficiencies, which is highly desirable for the application of optoelectro…
View article: Gate Tunable Magneto-resistance of Ultra-Thin WTe2 Devices
Gate Tunable Magneto-resistance of Ultra-Thin WTe2 Devices Open
In this work, the magneto-resistance (MR) of ultra-thin WTe2/BN heterostructures far away from electron-hole equilibrium is measured. The change of MR of such devices is found to be determined largely by a single tunable parameter, i.e. th…
View article: Nonlinear transport of graphene in the quantum Hall regime
Nonlinear transport of graphene in the quantum Hall regime Open
We have studied the breakdown of the integer quantum Hall (QH) effect with fully broken symmetry, in an ultra-high mobility graphene device sandwiched between two single crystal hexagonal boron nitride substrates. The evolution and stabili…