Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Yujeong Bae"'
Autor:
Stefano Reale, Jiyoon Hwang, Jeongmin Oh, Harald Brune, Andreas J. Heinrich, Fabio Donati, Yujeong Bae
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract A pivotal challenge in quantum technologies lies in reconciling long coherence times with efficient manipulation of the quantum states of a system. Lanthanide atoms, with their well-localized 4f electrons, emerge as a promising solution to t
Externí odkaz:
https://doaj.org/article/6cb031723e274a8e90d1d054a6e67ff2
Autor:
Kai Yang, Soo-Hyon Phark, Yujeong Bae, Taner Esat, Philip Willke, Arzhang Ardavan, Andreas J. Heinrich, Christopher P. Lutz
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
The resonating valence bond state is a spin-liquid state where spins continuously alter their singlet partners. Here Yang et al. use spin-1/2 atoms precision-placed by a scanning tunnelling microscope to create artificial quantum magnets exhibiting t
Externí odkaz:
https://doaj.org/article/f0587d625bd240a99af80b9c00edebd6
Autor:
Kyungju Noh, Luciano Colazzo, Corina Urdaniz, Jaehyun Lee, Denis Krylov, Parul Devi, Andrin Doll, Andreas J. Heinrich, Christoph Wolf, Fabio Donati, Yujeong Bae
Publikováno v:
Nanoscale Horizons. 8:624-631
We demonstrate fabrication of a surface-supported array of VOPc with controlled spin-spin distance, electronic decoupling from the substrate, and individual addressability to realize molecular qubit platforms interfaceable to solid state devices.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b9a3873a3735ff92f403f9bfcec43bf
https://doi.org/10.1039/d2nh00375a
https://doi.org/10.1039/d2nh00375a
Autor:
Jinkyung Kim, Kyungju Noh, Yi Chen, Fabio Donati, Andreas J. Heinrich, Christoph Wolf, Yujeong Bae
Publikováno v:
Nano Letters. 22:9766-9772
Hyperfine interactions between electron and nuclear spins have been widely used in material science, organic chemistry, and structural biology as a sensitive probe to the local chemical environment through spatial identification of nuclear spins. Wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8de7a6e7310610d595cc162e1378c530
https://doi.org/10.1021/acs.nanolett.2c02782
https://doi.org/10.1021/acs.nanolett.2c02782
Autor:
Yu Wang, Yi Chen, Bui, Hong T., Wolf, Christoph, Masahiro Haze, Mier, Cristina, Jinkyung Kim, Deung-Jang Choi, Lutz, Christopher P., Yujeong Bae, Soo-hyon Phark, Heinrich, Andreas J.
Publikováno v:
Science; 10/6/2023, Vol. 382 Issue 6666, p87-92, 6p, 5 Graphs
Autor:
Jiyoon Hwang, Denis Krylov, Robbie Elbertse, Sangwon Yoon, Taehong Ahn, Jeongmin Oh, Lei Fang, Won-jun Jang, Franklin H. Cho, Andreas J. Heinrich, Yujeong Bae
Publikováno v:
Review of Scientific Instruments, 93(9)
Recent advances in improving the spectroscopic energy resolution in scanning tunneling microscopy (STM) have been achieved by integrating electron spin resonance (ESR) with STM. Here, we demonstrate the design and performance of a homebuilt STM capab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9888507244cde711b75f93bcf2c262e4
https://pubmed.ncbi.nlm.nih.gov/36182474
https://pubmed.ncbi.nlm.nih.gov/36182474
Publikováno v:
Advanced materials (Deerfield Beach, Fla.).
The desire to control and measure individual quantum systems such as atoms and ions in a vacuum has led to significant scientific and engineering developments in the past decades that form the basis of today's quantum information science. Single atom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5920c3845d5660155200f296cd1b0219
https://pubmed.ncbi.nlm.nih.gov/34994026
https://pubmed.ncbi.nlm.nih.gov/34994026
Autor:
Soo-Hyon Phark, Yi Chen, Christoph Wolf, Hong Bui, Yu Wang, Masahiro Haze, Jinkyung Kim, Christopher Lutz, Andreas Heinrich, Yujeong Bae
Atomic-scale control of multiple spins with individual addressability enables the bottom-up design of functional quantum devices. Tailored nanostructures can be built with atomic precision using scanning tunneling microscopes, but quantum-coherent dr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b3f8474672805794c52accbcaf1a806
https://doi.org/10.21203/rs.3.rs-871457/v1
https://doi.org/10.21203/rs.3.rs-871457/v1
Autor:
Jiyoon Hwang, Deung-Jang Choi, Jinkyung Kim, Andreas J. Heinrich, Cristina Mier, Atsutaka Maeda, Fuyuki Nabeshima, Yoshinori Imai, Nicolás Lorente, Yujeong Bae
Publikováno v:
Physical Review B. 104
Electronic states in the gap of a superconductor inherit intriguing many-body properties from the superconductor. Here, we create these in-gap states by manipulating Cr atomic chains on the $\ensuremath{\beta}\ensuremath{-}\mathrm{Bi}{}_{2}\mathrm{Pd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f6ba183321ba331ab67b3cbbf6aac10
https://doi.org/10.1103/physrevb.104.045406
https://doi.org/10.1103/physrevb.104.045406
Autor:
Taner Esat, Kai Yang, Yujeong Bae, Andreas J. Heinrich, Philip Willke, Taeyoung Choi, William Paul, Christopher P. Lutz, Soo-hyon Phark, Arzhang Ardavan
Publikováno v:
Science. 366:509-512
Coherent surface spin manipulation Spin-based quantum information processing requires coherent spin manipulation. Yang et al. demonstrate coherent control of surface titanium and iron atom spins on a magnesium oxide surface with a magnetic scanning t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5b163e7b7ed22faed7fd6aeee397179
https://doi.org/10.1126/science.aay6779
https://doi.org/10.1126/science.aay6779