Zobrazeno 1 - 10
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pro vyhledávání: '"Jesse, Stephen"'
Autor:
Zhao, Huan, Hus, Saban, Chen, Jinli, Yan, Xiaodong, Lawrie, Ben, Jesse, Stephen, Li, An-Ping, Liang, Liangbo, Htoon, Han
The development of robust and efficient single photon emitters (SPEs) at telecom wavelengths is critical for advancements in quantum information science. Two-dimensional (2D) materials have recently emerged as promising sources for SPEs, owing to the
Externí odkaz:
http://arxiv.org/abs/2410.17354
Autor:
Dyck, Ondrej, Olunloyo, Olugbenga, Xiao, Kai, Wolf, Benjamin, Moore, Thomas M., Lupini, Andrew R., Jesse, Stephen
We present the design and implementation of a side entry laser system designed for an ultra-high vacuum scanning transmission electron microscope. This system uses a versatile probe design enclosed in a vacuum envelope such that parts can be easily a
Externí odkaz:
http://arxiv.org/abs/2407.09461
Efforts aimed at scaling fabrication processes to the level of single atoms, dubbed atom-by-atom fabrication or atomic fabrication, invariably encounter the obstacle of atomic scale cleanliness. When considering atomic fabrication, cleanliness of the
Externí odkaz:
http://arxiv.org/abs/2407.02642
Autor:
Liu, Yongtao, Roccapriore, Kevin, Checa, Marti, Valleti, Sai Mani, Yang, Jan-Chi, Jesse, Stephen, Vasudevan, Rama K.
Microscopy, in particular scanning probe and electron microscopy, has been pivotal in improving our understanding of structure-function relationships at the nanoscale and is by now ubiquitous in most research characterization labs and facilities. How
Externí odkaz:
http://arxiv.org/abs/2312.10281
Autor:
Almutlaq, Jawaher, Kelley, Kyle P., Choi, Hyeongrak, Li, Linsen, Lawrie, Benjamin, Dyck, Ondrej, Englund, Dirk, Jesse, Stephen
Color centers in diamond play a central role in the development of quantum photonic technologies, and their importance is only expected to grow in the near future. For many quantum applications, high collection efficiency from individual emitters is
Externí odkaz:
http://arxiv.org/abs/2312.05205
Autor:
Boebinger, Matthew G., Ghosh, Ayana, Roccapriore, Kevin M., Misra, Sudhajit, Xiao, Kai, Jesse, Stephen, Ziatdinov, Maxim, Kalinin, Sergei V., Unocic, Raymond R.
Directed atomic fabrication using an aberration-corrected scanning transmission electron microscope (STEM) opens new pathways for atomic engineering of functional materials. In this approach, the electron beam is used to actively alter the atomic str
Externí odkaz:
http://arxiv.org/abs/2310.08378
Focused electron beam induced deposition (FEBID) is a direct write technique for depositing materials on a support substrate akin to 3D printing with an electron beam (e-beam). Opportunities exist for merging this existing technique with aberration-c
Externí odkaz:
http://arxiv.org/abs/2307.05803
Autor:
Dyck, Ondrej, Zhang, Lizhi, Yoon, Mina, Swett, Jacob L., Hensley, Dale, Zhang, Cheng, Rack, Philip D., Fowlkes, Jason D., Lupini, Andrew R., Jesse, Stephen
Atomic-scale fabrication is an outstanding challenge and overarching goal for the nanoscience community. The practical implementation of moving and fixing atoms to a structure is non-trivial considering that one must spatially address the positioning
Externí odkaz:
http://arxiv.org/abs/2307.05792
Chromium atoms in graphene have been proposed to exhibit magnetic moments and spin-selective conducting states depending on the local bonding geometry within the graphene structure, which could lead to interesting applications in spintronics. Despite
Externí odkaz:
http://arxiv.org/abs/2307.05777
Graphene is of great scientific interest due to a variety of unique properties such as ballistic transport, spin selectivity, the quantum hall effect, and other quantum properties. Nanopatterning and atomic scale modifications of graphene are expecte
Externí odkaz:
http://arxiv.org/abs/2307.05764