Pub Date : 2023-09-07DOI: 10.1103/physrevb.108.104306
Ruihuan Cheng, Xingchen Shen, Stefan Klotz, Zezhu Zeng, Zehua Li, Alexandre Ivanov, Yu Xiao, Li-Dong Zhao, Frank Weber, Yue Chen
{"title":"Lattice dynamics and thermal transport of PbTe under high pressure","authors":"Ruihuan Cheng, Xingchen Shen, Stefan Klotz, Zezhu Zeng, Zehua Li, Alexandre Ivanov, Yu Xiao, Li-Dong Zhao, Frank Weber, Yue Chen","doi":"10.1103/physrevb.108.104306","DOIUrl":"https://doi.org/10.1103/physrevb.108.104306","url":null,"abstract":"","PeriodicalId":48701,"journal":{"name":"Physical Review B","volume":null,"pages":null},"PeriodicalIF":3.7,"publicationDate":"2023-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46168958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-07DOI: 10.1103/physrevb.108.115414
Jan Langmann, M. Vöst, A. Fischer, Hasan Kepenci, Georg Eickerling, W. Scherer, Luigi Paolasini, A. Bosak, L. Noohinejad, Martin Tolkiehn
{"title":"Peierls-type structural phase transition in the low-dimensional superconductor Sc3CoC4","authors":"Jan Langmann, M. Vöst, A. Fischer, Hasan Kepenci, Georg Eickerling, W. Scherer, Luigi Paolasini, A. Bosak, L. Noohinejad, Martin Tolkiehn","doi":"10.1103/physrevb.108.115414","DOIUrl":"https://doi.org/10.1103/physrevb.108.115414","url":null,"abstract":"","PeriodicalId":48701,"journal":{"name":"Physical Review B","volume":null,"pages":null},"PeriodicalIF":3.7,"publicationDate":"2023-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48373517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-06DOI: 10.1103/physrevb.108.l100301
Yuhao Ma, Taylor L. Hughes
{"title":"Quantum skin Hall effect","authors":"Yuhao Ma, Taylor L. Hughes","doi":"10.1103/physrevb.108.l100301","DOIUrl":"https://doi.org/10.1103/physrevb.108.l100301","url":null,"abstract":"","PeriodicalId":48701,"journal":{"name":"Physical Review B","volume":null,"pages":null},"PeriodicalIF":3.7,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48087106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-06DOI: 10.1103/physrevb.108.115410
A. Roux, N. Combe
{"title":"Thermal mass transport mechanism of an adatom on a crystalline surface","authors":"A. Roux, N. Combe","doi":"10.1103/physrevb.108.115410","DOIUrl":"https://doi.org/10.1103/physrevb.108.115410","url":null,"abstract":"","PeriodicalId":48701,"journal":{"name":"Physical Review B","volume":null,"pages":null},"PeriodicalIF":3.7,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44918042","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-06DOI: 10.1103/PhysRevB.108.L121201
Yuxuan Jiang, M. Ermolaev, S. Moon, G. Kipshidze, G. Belenky, Stefan Svensson, M. Ozerov, Dmitry Smirnov, Zhigang Jiang, S. Suchalkin
Band gap is known as an effective parameter for tuning the Lande $g$-factor in semiconductors and can be manipulated in a wide range through the bowing effect in ternary alloys. In this work, using the recently developed virtual substrate technique, high-quality InAsSb alloys throughout the whole Sb composition range are fabricated and a large $g$-factor of $gapprox -90$ at the minimum band gap of $sim 0.1$ eV, which is almost twice that in bulk InSb is found. Further analysis to the zero gap limit reveals a possible gigantic $g$-factor of $gapprox -200$ with a peculiar relativistic Zeeman effect that disperses as the square root of magnetic field. Such a $g$-factor enhancement toward the narrow gap limit cannot be quantitatively described by the conventional Roth formula, as the orbital interaction effect between the nearly triply degenerated bands becomes the dominant source for the Zeeman splitting. These results may provide new insights into realizing large $g$-factors and spin polarized states in semiconductors and topological materials.
{"title":"g\u0000-factor engineering with InAsSb alloys toward zero band gap limit","authors":"Yuxuan Jiang, M. Ermolaev, S. Moon, G. Kipshidze, G. Belenky, Stefan Svensson, M. Ozerov, Dmitry Smirnov, Zhigang Jiang, S. Suchalkin","doi":"10.1103/PhysRevB.108.L121201","DOIUrl":"https://doi.org/10.1103/PhysRevB.108.L121201","url":null,"abstract":"Band gap is known as an effective parameter for tuning the Lande $g$-factor in semiconductors and can be manipulated in a wide range through the bowing effect in ternary alloys. In this work, using the recently developed virtual substrate technique, high-quality InAsSb alloys throughout the whole Sb composition range are fabricated and a large $g$-factor of $gapprox -90$ at the minimum band gap of $sim 0.1$ eV, which is almost twice that in bulk InSb is found. Further analysis to the zero gap limit reveals a possible gigantic $g$-factor of $gapprox -200$ with a peculiar relativistic Zeeman effect that disperses as the square root of magnetic field. Such a $g$-factor enhancement toward the narrow gap limit cannot be quantitatively described by the conventional Roth formula, as the orbital interaction effect between the nearly triply degenerated bands becomes the dominant source for the Zeeman splitting. These results may provide new insights into realizing large $g$-factors and spin polarized states in semiconductors and topological materials.","PeriodicalId":48701,"journal":{"name":"Physical Review B","volume":null,"pages":null},"PeriodicalIF":3.7,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44669791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-06DOI: 10.1103/physrevb.108.115408
J. I. Aranzadi, P. I. Tamborenea
{"title":"Quantum correlations of a two-dimensional electron gas with Rashba spin-orbit coupling","authors":"J. I. Aranzadi, P. I. Tamborenea","doi":"10.1103/physrevb.108.115408","DOIUrl":"https://doi.org/10.1103/physrevb.108.115408","url":null,"abstract":"","PeriodicalId":48701,"journal":{"name":"Physical Review B","volume":null,"pages":null},"PeriodicalIF":3.7,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46130671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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