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19982026
most citedOrder parameter of MgB_2: a fully gapped superconductor

158 citations

Showing 2020Show all

15 papers · 1 filter

quant-ph2020★ 4 cited

Quantum teleportation and entanglement swapping with long baseline in outer space

Shih-Yuin Lin, B. L. Hu

Quantum information experiments applying quantum optics in outer space with a very long baseline may have advantages over the current earth-bound experiments or the earth-to-satell…

astro-ph.HE2020★ 7 cited

An X-ray study for white dwarf binary AR Scorpii

J. Takata, X. F. Wang, H. H. Wang +4

We report a study of the X-ray emission from the white dwarf/M-type star binary system AR Scorpii using archival data taken in 2016-2020. It has been known that the X-ray emission…

cond-mat.mes-hall2020★ 6 cited

Sense current dependent coercivity and magnetization relaxation in Gd-Fe-Co Hall bar

Ramesh Chandra Bhatt, Chun-Ming Liao, Lin-Xiu Ye +3

The understanding of the characteristics of a magnetic layer in a different environment is crucial for any spintronics application. Before practical applications, thorough scrutiny…

cond-mat.str-el2020

Magnetic impurity in a triple-component semimetal

Yu-Li Lee, Yu-Wen Lee

We investigate the effects of a magnetic impurity in a multiband touching fermion system, specifically, a triple-component semimetal with a flat band, which can be realized in a fa…

physics.app-ph2020★ 55 cited

High open-circuit voltage in transition metal dichalcogenide solar cells

Simon A. Svatek, C. Bueno, Der-Yuh Lin +9

The conversion efficiency of ultra-thin solar cells based on layered materials has been limited by their open-circuit voltage, which is typically pinned to a value under 0.6 V. Her…

cond-mat.mtrl-sci2020★ 3 cited

Material Platforms for Defect Qubits and Single Photon Emitters

Gang Zhang, Yuan Cheng, Jyh-Pin Chou +1

Quantum technology has grown out of quantum information theory and now provides a valuable tool that researchers from numerous fields can add to their toolbox of research methods.…

astro-ph.HE2020★ 88 cited

The NICER View of the 2020 Burst Storm and Persistent Emission of SGR 1935+2154

George Younes, Tolga Guver, Chryssa Kouveliotou +12

We report on NICER observations of the Magnetar SGR~1935+2154, covering its 2020 burst storm and long-term persistent emission evolution up to days post outburst. During t…

astro-ph.HE2020★ 33 cited

NICER Observation of the Temporal and Spectral Evolution of Swift J1818.0-1607: a Missing Link between Magnetars and Rotation Powered Pulsars

Chin-Ping Hu, Beste Begicarslan, Tolga Guver +13

We report on the hard X-ray burst and the first ~100 days NICER monitoring of the soft X-ray temporal and spectral evolution of the newly-discovered magnetar Swift J1818.0-1607. Th…

physics.ed-ph2020★ 52 cited

Challenges in designing appropriate scaffolding to improve students' representational consistency: The case of a Gauss's law problem

Alexandru Maries, Shih-Yin Lin, Chandralekha Singh

Prior research suggest that introductory physics students have difficulty with graphing and interpreting graphs. Here, we discuss an investigation of student difficulties in transl…

physics.ed-ph2020★ 9 cited

The impact of students' epistemological framing on a task requiring representational consistency

Alexandru Maries, Shih-Yin Lin, Chandralekha Singh

The ability to flexibly transform between different representations (e.g., from mathematical to graphical representations) of the same concept is a hallmark of expertise. Prior res…

math.PR2020

Necessary and Sufficient Conditions for Unique Solution to Functional Equations of Poincare Type

Chin-Yuan Hu, Gwo Dong Lin

Distributional equation is an important tool in the characterization theory because many characteristic properties of distributions can be transferred to such equations. Using a no…

physics.app-ph2020★ 12 cited

Modulation of anisotropic magnetoresistance by anomalous Hall signal and its application to real-time domain wall velocity measurement

Ramesh Chandra Bhatt, Yo-Yu Cheng, Lin-Xiu Ye +3

We present here a way to modulate the anisotropic magnetoresistance (AMR) by anomalous Hall signal and thus measure the domain wall (DW) motion velocity at near-coercivity. We stud…

gr-qc2020★ 5 cited

Relativistic quantum bouncing particles in a homogeneous gravitational field

Ar Rohim, Kazushige Ueda, Kazuhiro Yamamoto +1

In this paper, we study the relativistic effect on the wave functions for a bouncing particle in a gravitational field. Motivated by the equivalence principle, we investigate the K…

cond-mat.quant-gas2020★ 34 cited

Kibble-Zurek Dynamics in a Trapped Ultracold Bose Gas

I-Kang Liu, Jacek Dziarmaga, Shih-Chuan Gou +2

The dynamical evolution of an inhomogeneous ultracold atomic gas quenched at different controllable rates through the Bose-Einstein condensation phase transition is studied numeric…

cond-mat.quant-gas2020★ 13 cited

Phase Diagram of Solitons in the Polar Phase of a Spin-1 Bose-Einstein Condensate

I-Kang Liu, Shih-Chuan Gou, Hiromitsu Takeuchi

We theoretically study the structure of a stationary soliton in the polar phase of spin-1 Bose--Einstein condensate in the presence of quadratic Zeeman effect at zero temperature.…