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Journal articles on the topic 'Insulator-to-metal transition'

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Published: 10 March 2023

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1

Lee, D., B. Chung, Y. Shi, G. Y. Kim, N. Campbell, F. Xue, K. Song, et al. "Isostructural metal-insulator transition in VO2." Science 362, no. 6418 (November 29, 2018): 1037–40. http://dx.doi.org/10.1126/science.aam9189.

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The metal-insulator transition in correlated materials is usually coupled to a symmetry-lowering structural phase transition. This coupling not only complicates the understanding of the basic mechanism of this phenomenon but also limits the speed and endurance of prospective electronic devices. We demonstrate an isostructural, purely electronically driven metal-insulator transition in epitaxial heterostructures of an archetypal correlated material, vanadium dioxide. A combination of thin-film synthesis, structural and electrical characterizations, and theoretical modeling reveals that an interface interaction suppresses the electronic correlations without changing the crystal structure in this otherwise correlated insulator. This interaction stabilizes a nonequilibrium metallic phase and leads to an isostructural metal-insulator transition. This discovery will provide insights into phase transitions of correlated materials and may aid the design of device functionalities.

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2

Epstein, A. J., J. M. Ginder, F. Zuo, R. W. Bigelow, H. S. Woo, D. B. Tanner, A. F. Richter, W. S. Huang, and A. G. MacDiarmid. "Insulator-to-metal transition in polyaniline." Synthetic Metals 18, no. 1-3 (February 1987): 303–9. http://dx.doi.org/10.1016/0379-6779(87)90896-4.

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3

Lavarda, F. C., M. C. dos Santos, D. S. Galvão, and B. Laks. "Insulator-to-metal transition in polythiophene." Physical Review B 49, no. 2 (January 1, 1994): 979–83. http://dx.doi.org/10.1103/physrevb.49.979.

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4

Ginder, J. M., A. F. Richter, A. G. MacDiarmid, and A. J. Epstein. "Insulator-to-metal transition in polyaniline." Solid State Communications 63, no. 2 (July 1987): 97–101. http://dx.doi.org/10.1016/0038-1098(87)91173-2.

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5

Marçal, Nei, and Bernardo Laks. "Insulator-to-metal transition on polyselenophene." International Journal of Quantum Chemistry 95, no. 3 (2003): 230–36. http://dx.doi.org/10.1002/qua.10678.

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6

Liao, Zhaoliang, and Jiandi Zhang. "Metal-to-Insulator Transition in Ultrathin Manganite Heterostructures." Applied Sciences 9, no. 1 (January 3, 2019): 144. http://dx.doi.org/10.3390/app9010144.

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Thickness-driven phase transitions have been widely observed in many correlated transition metal oxides materials. One of the important topics is the thickness-driven metal to insulator transition in half-metal La2/3Sr1/3MnO3 (LSMO) thin films, which has attracted great attention in the past few decades. In this article, we review research on the nature of the metal-to-insulator (MIT) transition in LSMO ultrathin films. We discuss in detail the proposed mechanisms, the progress made up to date, and the key issues existing in understanding the related MIT. We also discuss MIT in other correlated oxide materials as a comparison that also has some implications for understanding the origin of MIT.

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7

Ling, Yi. "Holographic lattices and metal–insulator transition." International Journal of Modern Physics A 30, no. 28n29 (October 20, 2015): 1545013. http://dx.doi.org/10.1142/s0217751x1545013x.

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This paper is an extension of the talk given at the conference on Gravitation and Cosmology/The Fourth Galileo-Xu Guangqi Meeting. We intend to present a short review on recent progress on the construction of holographic lattices and its application to metal–insulator transition (MIT), which is a fundamentally important phenomenon in condensed matter physics. We will firstly implement the Peierls phase transition by constructing holographic charge density waves which are induced by the spontaneous breaking of translational symmetry. Then we turn to the holographic realization of metal–insulator transition as a quantum critical phenomenon with many strongly correlated electrons involved. The holographic entanglement entropy as a diagnostic for such quantum phase transitions will be briefly mentioned.

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8

Farkašovský, Pavol. "The Behavior of the Spin-One-Half Falicov–Kimball Model Close to the Metal–Insulator Transition." International Journal of Modern Physics B 12, no. 26 (October 20, 1998): 2709–16. http://dx.doi.org/10.1142/s0217979298001551.

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The spin-one-half Falicov–Kimball model for electronically driven valence and metal–insulator transitions is studied in one and two dimensions using small-cluster exact-diagonalization calculations. Performing an exhaustive study of the model close to the metal–insulator transition we have found that the spin-one-half Falicov–Kimball model can describe much of experimental data of transition-metal and rare-earth compounds. Particularly, except the discontinuous transitions it can provide the qualitative explanation for all typical behaviors of the electrical conductivity observed experimentally in these materials.

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9

Pergament, A. L. "Metal-Insulator Transition Temperatures and Excitonic Phases in Vanadium Oxides." ISRN Condensed Matter Physics 2011 (November 17, 2011): 1–5. http://dx.doi.org/10.5402/2011/605913.

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The possibility of applying the excitonic insulator model to the description of metal-insulator transitions in vanadium oxide Magneli phases is investigated. Based on the Animalu transition metal model potential, the equation for the constant of Coulomb interaction in the theory of excitonic insulator is modified. It is shown that this theory allows the transition temperatures of all the oxides to be calculated. The conformity of the theory with the experimental data concerning the effective mass values for electrons in vanadium oxides is discussed.

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10

Ezawa, Motohiko. "Metal-Insulator Transition from Graphene to Graphane." Nanomaterials and Nanotechnology 3 (January 2013): 10. http://dx.doi.org/10.5772/56826.

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11

Itoh, Kiyoshi, Yuji Yano, and Nobuo Tsuda. "Metal to Insulator Transition for Ca1-xNaxPd3O4." Journal of the Physical Society of Japan 68, no. 9 (September 15, 1999): 3022–26. http://dx.doi.org/10.1143/jpsj.68.3022.

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12

Hood, Randolph Q., and Giulia Galli. "Insulator to metal transition in fluid deuterium." Journal of Chemical Physics 120, no. 12 (March 22, 2004): 5691–94. http://dx.doi.org/10.1063/1.1649734.

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13

Manimuthu, P., M. N. Jamal Ghousia Mariam, R. Murugaraj, and C. Venkateswaran. "Metal-like to insulator transition in Lu3Fe5O12." Physics Letters A 378, no. 20 (April 2014): 1402–6. http://dx.doi.org/10.1016/j.physleta.2014.03.018.

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14

Uriu, Ryouichi, Daisuke Shimada, and Nobuo Tsuda. "Metal to Insulator Transition in Pd1-xLixO." Journal of the Physical Society of Japan 60, no. 7 (July 15, 1991): 2479–80. http://dx.doi.org/10.1143/jpsj.60.2479.

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15

CHEN, DONG-MENG, and LIANG-JIAN ZOU. "ORBITAL INSULATORS AND ORBITAL ORDER–DISORDER INDUCED METAL–INSULATOR TRANSITION IN TRANSITION-METAL OXIDES." International Journal of Modern Physics B 21, no. 05 (February 20, 2007): 691–706. http://dx.doi.org/10.1142/s0217979207036618.

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The role of orbital ordering on metal–insulator transition in transition-metal oxides is investigated by the cluster self-consistent field approach in the strong correlation regime. A clear dependence of the insulating gap of single-particle excitation spectra on the orbital order parameter is found. The thermal fluctuation drives the orbital order–disorder transition, diminishes the gap and leads to the metal–insulator transition. The unusual temperature dependence of the orbital polarization in the orbital insulator is also manifested in the resonant X-ray scattering intensity.

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16

Diamantini, M. C., and C. A. Trugenberger. "Bosonic topological insulators at the superconductor-to-superinsulator transition." Journal of Mathematical Physics 64, no. 2 (February 1, 2023): 021101. http://dx.doi.org/10.1063/5.0135522.

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We review the topological gauge theory of the superconductor-to-superinsulator transition. The possible intermediate Bose metal phase intervening between these two states is a bosonic topological insulator. We point out that the correct treatment of a bosonic topological insulator requires a normally neglected, additional dimensionless parameter, which arises because of the non-commutativity between the infinite gap limit and phase space reduction. We show that the bosonic topological insulator is a functional first Landau level. The additional parameter drives two Berezinskii–Kosterlitz–Thouless (BKT) quantum transitions to superconducting and superinsulating phases, respectively. The two BKT correlation scales account for the emergent granularity observed around the transition. Finally, we derive the ground state wave function for a system of charges and vortices in the Bose metal phase.

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17

FABRIZIO, MICHELE, CLAUDIO CASTELLANI, and CARLO DI CASTRO. "ELECTRON-PHONON COUPLING CLOSE TO A METAL-INSULATOR TRANSITION IN ONE DIMENSION." International Journal of Modern Physics B 10, no. 12 (May 30, 1996): 1439–51. http://dx.doi.org/10.1142/s0217979296000556.

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We consider a one-dimensional system of electrons interacting via a short-range repulsion and coupled to phonons close to the metal-insulator transition at half-filling. We argue that the metal-insulator transition can be described as a standard one-dimensional incommensurate to commensurate transition, even if the electronic system is coupled to the lattice distortion. By making use of known results for this transition, we prove that low-momentum phonons, with the inclusion of the 4kF (≃2π near half-filling) scattering, do not play any relevant role close to the metal-insulator transition, unless their coupling to the electrons is large in comparison with the other energy scales present in the problem. In other words the effective strength of the low-momentum transferred electron-phonon coupling does not increase close to the metal-insulator transition, even though the effective velocity of the mobile carriers is strongly diminished.

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18

Pergament, A. L., G. B. Stefanovich, N. A. Kuldin, and A. A. Velichko. "On the Problem of Metal-Insulator Transitions in Vanadium Oxides." ISRN Condensed Matter Physics 2013 (July 29, 2013): 1–6. http://dx.doi.org/10.1155/2013/960627.

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The problem of metal-insulator transition is considered. It is shown that the Mott criterion aB(nc)1/3≈0.25 is applicable not only to heavily doped semiconductors but also to many other materials, including some transition-metal compounds, such as vanadium oxides (particularly, VO2 and V2O3). The low-temperature transition (“paramagnetic metal—antiferromagnetic insulator”) in vanadium sesquioxide is described on the basis of this concept in terms of an intervening phase, between metal and insulator states, with divergent dielectric constant and effective charge carrier mass. Recent communications concerning a possible “metal-insulator transition” in vanadium pentoxide are also discussed.

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19

Moore, R. G., Jiandi Zhang, V. B. Nascimento, R. Jin, Jiandong Guo, G. T. Wang, Z. Fang, D. Mandrus, and E. W. Plummer. "A Surface-Tailored, Purely Electronic, Mott Metal-to-Insulator Transition." Science 318, no. 5850 (October 26, 2007): 615–19. http://dx.doi.org/10.1126/science.1145374.

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Mott transitions, which are metal-insulator transitions (MITs) driven by electron-electron interactions, are usually accompanied in bulk by structural phase transitions. In the layered perovskite Ca1.9Sr0.1RuO4, such a first-order Mott MIT occurs in the bulk at a temperature of 154 kelvin on cooling. In contrast, at the surface, an unusual inherent Mott MIT is observed at 130 kelvin, also on cooling but without a simultaneous lattice distortion. The broken translational symmetry at the surface causes a compressional stress that results in a 150% increase in the buckling of the Ca/Sr-O surface plane as compared to the bulk. The Ca/Sr ions are pulled toward the bulk, which stabilizes a phase more amenable to a Mott insulator ground state than does the bulk structure and also energetically prohibits the structural transition that accompanies the bulk MIT.

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20

Yamada, Atsushi. "A study of the magnetic properties in the Hubbard model on the honeycomb lattice by variational cluster approximation." International Journal of Modern Physics B 30, no. 23 (September 15, 2016): 1650158. http://dx.doi.org/10.1142/s0217979216501587.

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Magnetic properties of the half-filled Hubbard model on the honeycomb lattice, which is a simple model of graphene, are studied using the variational cluster approximation (VCA). We found that the critical interaction strength of a magnetic transition is slightly lower than that of the nonmagnetic metal-to-insulator transition and the magnetic order parameter is already nonnegligible at the latter transition point. Thus, a semi-metallic state becomes a magnetic insulator as the interaction strength increases, and a spin liquid state characterized by a Mott insulator without spontaneously broken spatial or spin symmetry, or a state very close to that is not realized in this system. Both the magnetic and nonmagnetic metal-to-insulator transitions are of the second-order. Our results agree with recent large scale quantum Monte Carlo (QMC) simulations.

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21

Quémerais, P., and S. Fratini. "Polaron Dissociation at the Insulator-to-Metal Transition." Modern Physics Letters B 11, no. 30 (December 30, 1997): 1303–12. http://dx.doi.org/10.1142/s0217984997001559.

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Considering the long range Coulomb interactions between large polarons in dielectrics, we propose a model for their crystallization when no bipolarons are formed. As the density increases, the melting is examined at T=0 K. One possibility is the delocalization towards a liquid state of polarons. However, we show that this cannot happen if the electron-phonon coupling is larger than some critical value. The other competing mechanism is the dissociation of the polarons themselves, favored owing to their large mass at strong coupling. Finally, we propose a phase diagram for the insulator-to-metal transition as a function of the density and electron–phonon coupling.

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22

Pan, Yong, Weiming Guan, and Pengyu Mao. "Insulator-to-metal transition of lithium–sulfur battery." RSC Advances 7, no. 70 (2017): 44326–32. http://dx.doi.org/10.1039/c7ra07621e.

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23

Cohen, Morrel H. "E.N. Economou and the metal-to-insulator transition." Physica B: Condensed Matter 296, no. 1-3 (February 2001): 7–20. http://dx.doi.org/10.1016/s0921-4526(00)00772-9.

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24

Ahmad, Naseem, Shakeel Khan, Mohd Mohsin Nizam Ansari, and Richa Bhargava. "Strange Metal to Insulator Transition in Nanocrystalline SnO2." Materials Today: Proceedings 21 (2020): 1735–40. http://dx.doi.org/10.1016/j.matpr.2020.01.225.

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25

Wessling, B., D. Srinivasan, G. Rangarajan, T. Mietzner, and W. Lennartz. "Dispersion-induced insulator-to-metal transition in polyaniline." European Physical Journal E 2, no. 3 (July 2000): 207–10. http://dx.doi.org/10.1007/pl00013668.

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26

Javadi, H. H. S., R. Laversanne, A. J. Epstein, R. K. Kohli, E. M. Scherr, and A. G. MacDiarmid. "ESR of protonated “emeraldine”: Insulator to metal transition." Synthetic Metals 29, no. 1 (March 1989): 439–44. http://dx.doi.org/10.1016/0379-6779(89)90330-5.

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27

Macovez, Roberto, Michael R. C. Hunt, Junjun Shan, Andrea Goldoni, Thomas Pichler, Maddalena Pedio, Paolo Moras, et al. "Metal-to-insulator transition in thin-film polymericAC60." New Journal of Physics 11, no. 2 (February 20, 2009): 023035. http://dx.doi.org/10.1088/1367-2630/11/2/023035.

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28

Pergament, Alexander. "Electrical breakdown as an insulator-to-metal transition." Phase Transitions 84, no. 2 (January 4, 2011): 103–9. http://dx.doi.org/10.1080/01411594.2010.522496.

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29

Liang, Yongcheng, Ping Qin, Zhiyong Liang, Lizhen Zhang, Xun Yuan, and Yubo Zhang. "Identification of a monoclinic metallic state in VO2 from a modified first-principles approach." Modern Physics Letters B 33, no. 12 (April 30, 2019): 1950148. http://dx.doi.org/10.1142/s0217984919501483.

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Metal-insulator transition (MIT) underlies many remarkable and technologically important phenomena in VO2. Even though its monoclinic structure had before been the reserve of the insulating state, recent experiments have observed an unexpected monoclinic metallic state. Here, we use a modified approach combining first-principles calculations with orbital-biased potentials to reproduce the correct stability ordering and electronic structures of different phases of VO2. We identify a ferromagnetic monoclinic metal that is likely to be the experimentally observed mysterious metastable state. Furthermore, the calculations show that an isostructural insulator-metal electronic transition is followed by the lattice distortion from the monoclinic structure to the rutile one. These results not only explain the experimental observations of the monoclinic metallic state and the decoupled structural and electronic transitions of VO2, but also provide a useful understanding for the metal-insulator transition in other strongly correlated d electron systems.

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30

Bustarret, E., P. Achatz, B. Sacépé, C. Chapelier, C. Marcenat, L. Ortéga, and T. Klein. "Metal-to-insulator transition and superconductivity in boron-doped diamond." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 366, no. 1863 (November 19, 2007): 267–79. http://dx.doi.org/10.1098/rsta.2007.2151.

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The experimental discovery of superconductivity in boron-doped diamond came as a major surprise to both the diamond and the superconducting materials communities. The main experimental results obtained since then on single-crystal diamond epilayers are reviewed and applied to calculations, and some open questions are identified. The critical doping of the metal-to-insulator transition (MIT) was found to coincide with that necessary for superconductivity to occur. Some of the critical exponents of the MIT were determined and superconducting diamond was found to follow a conventional type II behaviour in the dirty limit, with relatively high critical temperature values quite close to the doping-induced insulator-to-metal transition. This could indicate that on the metallic side both the electron–phonon coupling and the screening parameter depend on the boron concentration. In our view, doped diamond is a potential model system for the study of electronic phase transitions and a stimulating example for other semiconductors such as germanium and silicon.

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31

Chen, Da, Quan Ming Li, and Wang Gao. "Role of van der Waals forces in the metal–insulator transition of transition metal oxides." Physical Chemistry Chemical Physics 24, no. 9 (2022): 5455–61. http://dx.doi.org/10.1039/d2cp00282e.

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32

Li, Da, Qilang Wang, and Xiangfan Xu. "Thermal Conductivity of VO2 Nanowires at Metal-Insulator Transition Temperature." Nanomaterials 11, no. 9 (September 17, 2021): 2428. http://dx.doi.org/10.3390/nano11092428.

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Vanadium dioxide (VO2) nanowires endowed with a dramatic metal−insulator transition have attracted enormous attention. Here, the thermal conductance of VO2 nanowires with different sizes, measured using the thermal bridge method, is reported. A size-dependent thermal conductivity was observed where the thicker nanowire showed a higher thermal conductivity. Meanwhile, the thermal conductivity jump at metal−insulator transition temperature was measured to be much higher in the thicker samples. The dominant heat carriers were phonons both at the metallic and the insulating regimes in the measured samples, which may result from the coexistence of metal and insulator phases at high temperature. Our results provide a window into exploring the mechanism of the metal−insulator transition of VO2 nanowires.

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33

Weidemann, Sebastian, Mark Kremer, Stefano Longhi, and Alexander Szameit. "Topological triple phase transition in non-Hermitian Floquet quasicrystals." Nature 601, no. 7893 (January 19, 2022): 354–59. http://dx.doi.org/10.1038/s41586-021-04253-0.

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AbstractPhase transitions connect different states of matter and are often concomitant with the spontaneous breaking of symmetries. An important category of phase transitions is mobility transitions, among which is the well known Anderson localization1, where increasing the randomness induces a metal–insulator transition. The introduction of topology in condensed-matter physics2–4 lead to the discovery of topological phase transitions and materials as topological insulators5. Phase transitions in the symmetry of non-Hermitian systems describe the transition to on-average conserved energy6 and new topological phases7–9. Bulk conductivity, topology and non-Hermitian symmetry breaking seemingly emerge from different physics and, thus, may appear as separable phenomena. However, in non-Hermitian quasicrystals, such transitions can be mutually interlinked by forming a triple phase transition10. Here we report the experimental observation of a triple phase transition, where changing a single parameter simultaneously gives rise to a localization (metal–insulator), a topological and parity–time symmetry-breaking (energy) phase transition. The physics is manifested in a temporally driven (Floquet) dissipative quasicrystal. We implement our ideas via photonic quantum walks in coupled optical fibre loops11. Our study highlights the intertwinement of topology, symmetry breaking and mobility phase transitions in non-Hermitian quasicrystalline synthetic matter. Our results may be applied in phase-change devices, in which the bulk and edge transport and the energy or particle exchange with the environment can be predicted and controlled.

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34

Huang, Jian, Loren Pfeiffer, and Ken West. "Metal-to-Insulator Transitions in Strongly Correlated Regime." Applied Sciences 9, no. 1 (December 26, 2018): 80. http://dx.doi.org/10.3390/app9010080.

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Transport results from measuring ultra-clean two-dimensional systems, containing tunable carrier densities from 7 × 10 8 cm − 2 to ∼ 1 × 10 10 cm − 2 , reveal a strongly correlated liquid up to r s ≈ 40 where a Wigner crystallization is anticipated. A critical behavior is identified in the proximity of the metal-to-insulator transition. The nonlinear DC responses for r s > 40 captures hard pinning modes that likely undergo a first order transition into an intermediate phase in the course of melting.

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35

Feng, Hai L., Chang-Jong Kang, Zheng Deng, Mark Croft, Sizhan Liu, Trevor A. Tyson, Saul H. Lapidus, et al. "Tl2Ir2O7: A Pauli Paramagnetic Metal, Proximal to a Metal Insulator Transition." Inorganic Chemistry 60, no. 7 (March 11, 2021): 4424–33. http://dx.doi.org/10.1021/acs.inorgchem.0c03124.

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36

ASOKAMANI, R., CH U. M. TRINADH, G. PARI, and S. NATARAJAN. "INSULATOR-TO-METAL TRANSITION IN LaRhO3 UNDER HIGH PRESSURE." Modern Physics Letters B 09, no. 11n12 (May 20, 1995): 701–9. http://dx.doi.org/10.1142/s0217984995000644.

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The band structure calculations of perovskite transition metal compound LaRhO 3 performed using 'tight binding linear muffin tin orbital' (TB-LMTO) method within local density approximation (LDA) under ambient and high pressures are reported here. Our calculations are able to successfully explain the insulating nature of the system and the insulator-to-metal transition (IMT) is observed for the reduced volume of 0.90. The first electronic structure calculation reported here for LaRhO 3 enables us to compare it with that of LaCoO 3 which brings out the role played by the d bands. These studies lead to distinguish between these two insulating systems and LaCoO 3 is found to be a charge transfer (CT) insulator which is in agreement with the recent experimental observations whereas LaRhO 3 is a conventional band insulator. Further, the equilibrium lattice constant, bulk modulus, its first derivative, and metallization volume obtained from the total energy calculations for expanded and reduced cell volumes are also reported for LaRhO 3.

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37

Abrahams, Elihu. "Theoretical approaches to the metal‐insulator transition in 2D." Annalen der Physik 511, no. 7-9 (November 1999): 539–48. http://dx.doi.org/10.1002/andp.199951107-901.

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38

Hettiarachchi, Gayan Prasad, Takehito Nakano, Yusuke Masaki, Mohd Nazlan Mohd Muhid, Halimaton Hamdan, and Yasuo Nozue. "Insulator-to-Metal Transition in Potassium-Loaded Zeolite P." Journal of the Physical Society of Japan 84, no. 1 (January 15, 2015): 014702. http://dx.doi.org/10.7566/jpsj.84.014702.

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39

Tsukazaki, A., A. Ohtomo, M. Nakano, and M. Kawasaki. "Photoinduced insulator-to-metal transition in ZnO∕Mg0.15Zn0.85O heterostructures." Applied Physics Letters 92, no. 5 (February 4, 2008): 052105. http://dx.doi.org/10.1063/1.2841044.

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40

Kuzmin, Alexei, Andris Anspoks, Aleksandr Kalinko, Janis Timoshenko, Robert Kalendarev, Lucie Nataf, François Baudelet, Tetsuo Irifune, and Pascale Roy. "Pressure-induced insulator-to-metal transition in α-SnWO4." Journal of Physics: Conference Series 712 (May 2016): 012122. http://dx.doi.org/10.1088/1742-6596/712/1/012122.

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41

Miyano, K., T. Tanaka, Y. Tomioka, and Y. Tokura. "Photoinduced Insulator-to-Metal Transition in a Perovskite Manganite." Physical Review Letters 78, no. 22 (June 2, 1997): 4257–60. http://dx.doi.org/10.1103/physrevlett.78.4257.

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42

Graf, T., D. Mandrus, J. M. Lawrence, J. D. Thompson, P. C. Canfield, S. W. Cheong, and L. W. Rupp. "Suppression of the metal-to-insulator transition inBaVS3with pressure." Physical Review B 51, no. 4 (January 15, 1995): 2037–44. http://dx.doi.org/10.1103/physrevb.51.2037.

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43

Kirkpatrick, T. R., and D. Belitz. "Logarithmic corrections to scaling near the metal-insulator transition." Physical Review Letters 70, no. 7 (February 15, 1993): 974–77. http://dx.doi.org/10.1103/physrevlett.70.974.

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44

Rousseau, Roger, Enric Canadell, Pere Alemany, Donald H. Galván, and Roald Hoffmann. "Origin of the Metal-to-Insulator Transition in H0.33MoO3." Inorganic Chemistry 36, no. 21 (October 1997): 4627–32. http://dx.doi.org/10.1021/ic9705296.

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45

Knížek, Karel, Zdeněk Jirák, Jiří Hejtmánek, and Pavel Novák. "Transition from the diamagnetic insulator to ferromagnetic metal in." Journal of Magnetism and Magnetic Materials 322, no. 9-12 (May 2010): 1221–23. http://dx.doi.org/10.1016/j.jmmm.2009.04.031.

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46

Nanba, Takao, Masato Hayashi, Itimin Shirotani, and Chihiro Sekine. "Optical response of PrRu4P12 due to metal–insulator transition." Physica B: Condensed Matter 259-261 (January 1999): 853–54. http://dx.doi.org/10.1016/s0921-4526(98)00931-4.

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Mani, Awadhesh, J. Janaki, A. T. Satya, T. Geetha Kumary, and A. Bharathi. "The pressure induced insulator to metal transition in FeSb2." Journal of Physics: Condensed Matter 24, no. 7 (February 2, 2012): 075601. http://dx.doi.org/10.1088/0953-8984/24/7/075601.

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Gunasekera, J., Y. Chen, J. W. Kremenak, P. F. Miceli, and D. K. Singh. "Mott insulator-to-metal transition in yttrium-doped CaIrO3." Journal of Physics: Condensed Matter 27, no. 5 (January 21, 2015): 052201. http://dx.doi.org/10.1088/0953-8984/27/5/052201.

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Golubev, D. S., and A. D. Zaikin. "Coulomb blockade and insulator-to-metal quantum phase transition." Europhysics Letters (EPL) 60, no. 1 (October 2002): 113–19. http://dx.doi.org/10.1209/epl/i2002-00327-4.

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Abrahams, Elihu. "Theoretical approaches to the metal-insulator transition in 2D." Annalen der Physik 8, no. 7-9 (November 1999): 539–48. http://dx.doi.org/10.1002/(sici)1521-3889(199911)8:7/9<539::aid-andp539>3.0.co;2-f.

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