Search Results - "DiTusa, J. F"

Organophilic, Superparamagnetic, and Reversibly Thermoresponsive Silica-Polypeptide Core–Shell Particles by Turksen-Selcuk, Sibel, Rosu, Cornelia, Blake, Alyssa, Soto-Cantu, Erick, Qiu, Jianhong, Wu, Yan, DiTusa, J. F, Steffens, Amanda, Russo, Paul S

“…Particles with a superparamagnetic cobalt inner core, silica outer core, and covalently bound homopolypeptide shell were investigated under thermal and…”
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Doping a semiconductor to create an unconventional metal by Manyala, N., DiTusa, J. F., Aeppli, G., Ramirez, A. P.

“…Landau–Fermi liquid theory, with its pivotal assertion that electrons in metals can be simply understood as independent particles with effective masses…”
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Spin density wave instability in a ferromagnet by Wu, Yan, Ning, Zhenhua, Cao, Huibo, Cao, Guixin, Benavides, Katherine A., Karna, S., McCandless, Gregory T., Jin, R., Chan, Julia Y., Shelton, W. A., DiTusa, J. F.

“…Due to its cooperative nature, magnetic ordering involves a complex interplay between spin, charge, and lattice degrees of freedom, which can lead to strong…”
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Magnetoresistance from quantum interference effects in ferromagnets by DiTusa, J. F, Manyala, N, Sidis, Y, Aeppli, G, Young, D.P, Fisk, Z

“…The desire to maximize the sensitivity of read/write heads (and thus the information density) of magnetic storage devices has stimulated interest in the…”
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Mesoscopic Phase Coherence in a Quantum Spin Fluid by Xu, Guangyong, Broholm, C, Soh, Yeong-Ah, Aeppli, G, DiTusa, J.F, Chen, Ying, Kenzelmann, M, Frost, C.D, Ito, T, Oka, K, Takagi, H

“…Mesoscopic quantum phase coherence is important because it improves the prospects for handling quantum degrees of freedom in technology. Here we show that the…”
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Polyhedral Distortions and Unusual Magnetic Order in Spinel FeMn2O4 by Zhang, Qiang, Tian, Wei, Nepal, Roshan, Huq, Ashfia, Nagler, Stephen, DiTusa, J. F., Jin, Rongying

“…Spinel compounds AB2X4 consist of both tetrahedral (AX4) and octahedral (BX6) environments with the former forming a diamond lattice and the latter a…”
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Polyhedral Distortions and Unusual Magnetic Order in Spinel FeMn 2 O 4 by Zhang, Qiang, Tian, Wei, Nepal, Roshan, Huq, Ashfia, Nagler, Stephen, DiTusa, J F, Jin, Rongying

“…Spinel compounds AB X consist of both tetrahedral (AX ) and octahedral (BX ) environments with the former forming a diamond lattice and the latter a…”
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Synthesis, magnetic, transport, and thermodynamic investigation of CeCo(Sb, Sn)3 by Phelan, W. Adam, Nguyen, Giang V., DiTusa, J.F., Chan, Julia Y.

“…► Single crystals of CeCo(Sb, Sn)3 has been synthesized via the flux-growth method. ► The structure of CeCo(Sb, Sn)3 has been studied using X-ray diffraction…”
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A magnetic topological semimetal Sr1−yMn1−zSb2 (y, z < 0.1) by Liu, J. Y., Hu, J., Zhang, Q., Graf, D., Cao, H. B., Radmanesh, S. M. A., Adams, D. J., Zhu, Y. L., Cheng, G. F., Liu, X., Phelan, W. A., Wei, J., Jaime, M., Balakirev, F., Tennant, D. A., DiTusa, J. F., Chiorescu, I., Spinu, L., Mao, Z. Q.

“…Weyl (WSMs) evolve from Dirac semimetals in the presence of broken time-reversal symmetry (TRS) or space-inversion symmetry. The WSM phases in TaAs-class…”
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Toward tunable quantum transport and novel magnetic states in Eu1−xSrxMn1−zSb2 (z < 0.05) by Zhang, Qiang, Liu, Jinyu, Cao, Huibo, Phelan, Adam, Graf, David, DiTusa, J. F., Tennant, D. Alan, Mao, Zhiqiang

“…Magnetic semimetals are very promising for potential applications in novel spintronic devices. Nevertheless, realizing tunable topological states with…”
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Structure of end states for a Haldane spin chain by Kenzelmann, M, Xu, G, Zaliznyak, I A, Broholm, C, DiTusa, J F, Aeppli, G, Ito, T, Oka, K, Takagi, H

“…Inelastic neutron scattering was used to probe edge states in a quantum spin liquid. The experiment was performed on finite length antiferromagnetic spin-1…”
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Coulomb gap: how a metal film becomes an insulator by Butko, VY, DiTusa, JF, Adams, PW

“…Electron tunneling measurements of the density of states (DOS) in ultrathin Be films reveal that a correlation gap mediates their insulating behavior. In films…”
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Holes in a Quantum Spin Liquid by Xu, Guangyong, Aeppli, G., Bisher, M. E., Broholm, C., DiTusa, J. F., Frost, C. D., Ito, T., Oka, K., Paul, R. L., Takagi, H., Treacy, M. M. J.

“…Magnetic neutron scattering provides evidence for nucleation of antiferromagnetic droplets around impurities in a doped nickel oxide-based quantum magnet. The…”
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High magnetic field sensor using LaSb2 by Young, D. P., Goodrich, R. G., DiTusa, J. F., Guo, S., Adams, P. W., Chan, Julia Y., Hall, Donavan

“…The magnetotransport properties of single crystals of the highly anisotropic layered metal LaSb2 are reported in magnetic fields up to 45 T with fields…”
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Discovery of the Griffiths phase in the itinerant magnetic semiconductor Fe1-xCoxS2 by Guo, S, Young, D P, Macaluso, R T, Browne, D A, Henderson, N L, Chan, J Y, Henry, L L, DiTusa, J F

“…Critical points that can be suppressed to zero temperature are interesting because quantum fluctuations have been shown to dramatically alter electron gas…”
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Crossover from Landau Fermi liquid to non-Fermi liquid behavior: Indications from Hall measurements on CeCoIn5 by Capan, C., Singh, S., Nair, S., Nicklas, M., Lee, H., DiTusa, J.F., Fisk, Z., Wirth, S., Steglich, F.

“…We conducted Hall effect measurements on the heavy-fermion superconductor CeCoIn5 for temperatures 0.05–5K and for pressures up to 1.2GPa. A scaling of the…”
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Metamagnetism in CeIrIn5 : Magnetoresistance and dHvA investigation by CAPAN, C, GOODRICH, R. G, THOMPSON, J. D, SARRAO, J. L, HALL, D, TOZER, S. W, DITUSA, J. F, BALICAS, L, JO, Y. J, MURPHY, T. P, PALM, E. C, MOVSHOVICH, R, BAUER, E. D, HUNDLEY, M. F

“…We investigated the magnetoresistance and de-Haas-van-Alphen effect (dHvA) in CeIrIn5 for magnetic fields up to 45T and in the temperature range 0.03-1K. A…”
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Magnetic and charge dynamics in a doped one-dimensional transition metal oxide by DiTusa, JF, Cheong, SW, Park, J, Aeppli, G, Broholm, C, Chen, CT

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Metal-Insulator Transitions in the Kondo Insulator FeSi and Classic Semiconductors Are Similar by DiTusa, J. F., Friemelt, K., Bucher, E., Aeppli, G., Ramirez, A. P.

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Large anomalous Hall effect in a silicon-based magnetic semiconductor by DiTusa, John F, Manyala, Ncholu, Sidis, Yvan, Aeppli, Gabriel, Young, David P, Fisk, Zachary

“…Magnetic semiconductors are attracting great interest because of their potential use for spintronics, a new technology that merges electronics with the…”
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