Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Javier Sanchez-Yamagishi"'
Autor:
Efthimios Kaxiras, Shiang Fang, Elana Urbach, Javier Sanchez-Yamagishi, Igor Lovchinsky, Takashi Taniguchi, Alexei Bylinskii, Mikhail D. Lukin, Philip Kim, Hongkun Park, Trond Andersen, Soonwon Choi, Kenji Watanabe
Publikováno v:
Science. 355:503-507
Getting a sense of atomically thin materials Two-dimensional materials such as graphene and transition metal dichalcogenides provide a powerful platform for optoelectronic applications. As the materials get thinner, however, characterizing the electr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d9132a84ed59e0f6d8ceb52540ec7d5
https://doi.org/10.1126/science.aal2538
https://doi.org/10.1126/science.aal2538
Autor:
Takashi Taniguchi, Raymond Ashoori, Kenji Watanabe, Andrea Young, Benjamin Hunt, Javier Sanchez-Yamagishi, Pablo Jarillo-Herrero, Jason Luo
Publikováno v:
Nature Nanotechnology. 12:118-122
Helical 1D electronic systems are a promising route towards realizing circuits of topological quantum states that exhibit non-Abelian statistics. Here, we demonstrate a versatile platform to realize 1D systems made by combining quantum Hall (QH) edge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::276ec54f8a9c54a5fde47c2b9a71aa28
https://doi.org/10.1038/nnano.2016.214
https://doi.org/10.1038/nnano.2016.214
Autor:
Kenji Watanabe, Jason Luo, Spencer Tomarken, Efthimios Kaxiras, Raymond Ashoori, Ahmet Demir, Yuan Cao, Pablo Jarillo-Herrero, Javier Sanchez-Yamagishi, Valla Fatemi, Shiang Fang, Takashi Taniguchi
Van der Waals (vdW) heterostructures are an emergent class of metamaterials comprised of vertically stacked two-dimensional (2D) building blocks, which provide us with a vast tool set to engineer their properties on top of the already rich tunability
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb31a2d8ba0d312c72ef8950080aaca9
Autor:
Amir Yacoby, Takashi Taniguchi, Javier Sanchez-Yamagishi, Pablo Jarillo-Herrero, Bertrand I. Halperin, Toeno van der Sar, Di S. Wei, Kenji Watanabe
Publikováno v:
Science Advances
Confined to a two-dimensional plane, electrons in a strong magnetic field travel along the edge in one-dimensional quantum Hall channels that are protected against backscattering. These channels can be used as solid-state analogues of monochromatic b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e7542648659cd6aec3148eb14c431ba
https://doi.org/10.1126/sciadv.1700600
https://doi.org/10.1126/sciadv.1700600
Autor:
Pablo Jarillo-Herrero, Javier Sanchez-Yamagishi, Jason Luo, Efthimios Kaxiras, Takashi Taniguchi, Kenji Watanabe, Yuan Cao, Shiang Fang, Valla Fatemi
Publikováno v:
Physical Review Letters. 117
Twisted bilayer graphene (TwBLG) is one of the simplest van der Waals heterostructures, yet it yields a complex electronic system with intricate interplay between moir\'{e} physics and interlayer hybridization effects. We report on electronic transpo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::521b3247f055db6a8f5f7e6b44d7e60d
https://doi.org/10.1103/physrevlett.117.116804
https://doi.org/10.1103/physrevlett.117.116804
Autor:
Jiamin Xue, Javier Sanchez-Yamagishi, Danny Bulmash, Philippe Jacquod, Aparna Deshpande, K. Watanabe, T. Taniguchi, Pablo Jarillo-Herrero, Brian J. LeRoy
Publikováno v:
Nature Materials. 10:282-285
Graphene has demonstrated great promise for future electronics technology as well as fundamental physics applications because of its linear energy-momentum dispersion relations which cross at the Dirac point. However, accessing the physics of the low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::621683caed9b7f80300a23c27565cec0
https://doi.org/10.1038/nmat2968
https://doi.org/10.1038/nmat2968
Autor:
Leonardo C. Campos, Pablo Jarillo-Herrero, Javier Sanchez-Yamagishi, Vitor R. Manfrinato, Jing Kong
Publikováno v:
Pablo Jarillo-Herrero
We demonstrate anisotropic etching of single-layer graphene by thermally-activated nickel nanoparticles. Using this technique, we obtain sub-10nm nanoribbons and other graphene nanostructures with edges aligned along a single crystallographic directi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32bbcf84f91161b49c8fad48f15cce1e
https://doi.org/10.1021/nl900811r
https://doi.org/10.1021/nl900811r
Autor:
Jing Kong, Kenji Watanabe, Javier Sanchez-Yamagishi, M. Kalbac, Takashi Taniguchi, Pablo Jarillo-Herrero, Mildred S. Dresselhaus, Otakar Frank
Publikováno v:
The journal of physical chemistry letters. 3(6)
We report an unusual enhancement of the Raman signal of the G mode in a twisted graphene bilayer (2-LG) on a hexagonal single-crystalline boron nitride substrate. We used an isotopically engineered 2-LG, where the top layer was composed of (13)C atom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6aee5edcaa5b928509d29bcf4b37ee6f
https://pubmed.ncbi.nlm.nih.gov/26286293
https://pubmed.ncbi.nlm.nih.gov/26286293
Autor:
Kenji Watanabe, Hadar Steinberg, Pablo Jarillo-Herrero, Lucas Orona, Valla Fatemi, Javier Sanchez-Yamagishi, T. Taniguchi
Hybrid graphene--topological insulator (TI) devices were fabricated using a mechanical transfer method and studied via electronic transport. Devices consisting of bilayer graphene (BLG) under the TI ${\mathrm{Bi}}_{2}{\mathrm{Se}}_{3}$ exhibit differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae30740128b14d5f064f83983ec9a82b
Autor:
Andrea Young, Raymond Ashoori, Takashi Taniguchi, Benjamin Hunt, Sang Hyun Choi, Pablo Jarillo-Herrero, Javier Sanchez-Yamagishi, Kenji Watanabe
Low-dimensional electronic systems have traditionally been obtained by electrostatically confining electrons, either in heterostructures or in intrinsically nanoscale materials such as single molecules, nanowires, and graphene. Recently, a new paradi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d1be438a6e064b7b46bbb80c508473b
http://arxiv.org/abs/1307.5104
http://arxiv.org/abs/1307.5104