Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Harvey, Shannon"'
Manipulating the electromagnetic spectrum at the single-photon level is fundamental for quantum experiments. In the visible and infrared range, this can be accomplished with atomic quantum emitters, and with superconducting qubits such control is ext
Externí odkaz:
http://arxiv.org/abs/2411.11170
Autor:
Lee, Yonghun, Wei, Xin, Yu, Yijun, Bhatt, Lopa, Lee, Kyuho, Goodge, Berit H., Harvey, Shannon P., Wang, Bai Yang, Muller, David A., Kourkoutis, Lena F., Lee, Wei-Sheng, Raghu, Srinivas, Hwang, Harold Y.
Progress in the study of infinite-layer nickelates has always been highly linked to materials advances. In particular, the recent development of superconductivity via hole-doping was predicated on the controlled synthesis of Ni in a very high oxidati
Externí odkaz:
http://arxiv.org/abs/2402.05104
Current state-of-the-art superconducting microwave qubits are cooled to extremely low temperatures to avoid sources of decoherence. Higher qubit operating temperatures would significantly increase the cooling power available, which is desirable for s
Externí odkaz:
http://arxiv.org/abs/2402.03031
Autor:
Anferov, Alexander, Harvey, Shannon P., Wan, Fanghui, Lee, Kan-Heng, Simon, Jonathan, Schuster, David I.
Millimeter-wave superconducting resonators are a useful tool for studying quantum device coherence in a new frequency domain. However, improving resonators is difficult without a robust and reliable method for coupling millimeter-wave signals to 2D s
Externí odkaz:
http://arxiv.org/abs/2311.01670
Autor:
Harvey, Shannon
Publikováno v:
Oxford Research Encyclopedia of Physics (2022)
Spin qubits in semiconductor quantum dots represent a prominent family of solid-state qubits in the effort to build a quantum computer. They are formed when electrons or holes are confined in a static potential well in a semiconductor, giving them a
Externí odkaz:
http://arxiv.org/abs/2204.04261
Autor:
Lee, Kyuho, Wang, Bai Yang, Osada, Motoki, Goodge, Berit H., Wang, Tiffany C., Lee, Yonghun, Harvey, Shannon, Kim, Woo Jin, Yu, Yijun, Murthy, Chaitanya, Raghu, Srinivas, Kourkoutis, Lena F., Hwang, Harold Y.
The occurrence of superconductivity in proximity to various strongly correlated phases of matter has drawn extensive focus on their normal state properties, to develop an understanding of the state from which superconductivity emerges. The recent fin
Externí odkaz:
http://arxiv.org/abs/2203.02580
Autor:
Harvey, Shannon P., Wang, Bai Yang, Fowlie, Jennifer, Osada, Motoki, Lee, Kyuho, Lee, Yonghun, Li, Danfeng, Hwang, Harold Y.
Infinite-layer nickelates present a new family of potential unconventional superconductors. A key open question is the superconducting pairing symmetry. We present low-temperature measurements of the London penetration depth in optimally doped La_{0.
Externí odkaz:
http://arxiv.org/abs/2201.12971
Autor:
Yoon, Hyeok, Swartz, Adrian G., Harvey, Shannon P., Inoue, Hisashi, Hikita, Yasuyuki, Yu, Yue, Chung, Suk Bum, Raghu, Srinivas, Hwang, Harold Y.
SrTiO$_3$ exhibits superconductivity for carrier densities $10^{19}-10^{21}$ cm$^{-3}$. Across this range, the Fermi level traverses a number of vibrational modes in the system, making it ideal for studying dilute superconductivity. We use high-resol
Externí odkaz:
http://arxiv.org/abs/2106.10802
Autor:
Osada, Motoki, Wang, Bai Yang, Goodge, Berit H., Harvey, Shannon P., Lee, Kyuho, Li, Danfeng, Kourkoutis, Lena F., Hwang, Harold Y.
Publikováno v:
Adv. Mater. 2104083 (2021)
The observation of superconductivity in infinite layer nickelate (Nd,Sr)NiO$_{2}$ thin films has led to rapid theoretical and experimental investigations of these copper-oxide-analogue systems [1-15]. Superconductivity has also been found in (Pr,Sr)N
Externí odkaz:
http://arxiv.org/abs/2105.13494
Autor:
Wang, Bai Yang, Li, Danfeng, Goodge, Berit H., Lee, Kyuho, Osada, Motoki, Harvey, Shannon P., Kourkoutis, Lena F., Beasley, Malcolm R., Hwang, Harold Y.
The recent observation of superconductivity in thin film infinite-layer nickelates$^{1-3}$ offers a different angle to investigate superconductivity in layered oxides$^{4}$. A wide range of candidate models have been proposed$^{5-10}$, emphasizing si
Externí odkaz:
http://arxiv.org/abs/2012.06560