Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Tzu-Chiao Chien"'
Autor:
Chao Zhou, Pinlei Lu, Matthieu Praquin, Tzu-Chiao Chien, Ryan Kaufman, Xi Cao, Mingkang Xia, Roger S. K. Mong, Wolfgang Pfaff, David Pekker, Michael Hatridge
Publikováno v:
npj Quantum Information, Vol 9, Iss 1, Pp 1-9 (2023)
Abstract One of the primary challenges in realizing large-scale quantum processors is the realization of qubit couplings that balance interaction strength, connectivity, and mode confinement. Moreover, it is very desirable for the device elements to
Externí odkaz:
https://doaj.org/article/765c555fe52e4fd8819a41b19d46cd97
Autor:
Chao Zhou, Pinlei Lu, Matthieu Praquin, Tzu-Chiao Chien, Ryan Kaufman, Xi Cao, Mingkang Xia, Roger Mong, Wolfgang Pfaff, David Pekker, M. Hatridge
A central challenge for realizing large-scale quantum processors is the design and realization of qubit-qubit connections: we must be able to perform efficient gates between qubits, yet prevent connections from spoiling qubit quality or prohibiting "
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27c4d43059a6db02dcdba4308ba80ef4
https://doi.org/10.21203/rs.3.rs-1547284/v1
https://doi.org/10.21203/rs.3.rs-1547284/v1
Autor:
Olivia Lanes, Michael Hatridge, Xi Cao, Hakan E. Türeci, Saeed Uz Zaman Khan, Tzu-Chiao Chien, Pinlei Lu, Chao Zhou
While coherently driven Kerr microcavities have rapidly matured as a platform for frequency-comb formation, such microresonators generally possess weak Kerr coefficients; consequently, triggering comb generation requires millions of photons to be cir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ab30f6b0a682832e917b08440dd2fd7
http://arxiv.org/abs/2005.10193
http://arxiv.org/abs/2005.10193
Publikováno v:
Physical Review A. 101
Josephson Parametric Amplifiers (JPA) are nonlinear devices that are used for quantum sensing and qubit readout in the microwave regime. While JPAs regularly operate in the quantum limit, their gain saturates for very small (few photons) input power.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62e0bed01f7cf613f4022932502deebd
https://doi.org/10.1103/physreva.101.042323
https://doi.org/10.1103/physreva.101.042323
Autor:
Xi Cao, S. Motz, Tzu-Chiao Chien, Gangqiang Liu, Pinlei Lu, Olivia Lanes, Chenxu Liu, David Pekker, Michael Hatridge
Josephson-junction based parametric amplifiers have become a ubiquitous component in superconducting quantum machines. Although parametric amplifiers regularly achieve near-quantum limited performance, they have many limitations, including low satura
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24f8dfb9c424154bc9df022991732f52
Publikováno v:
RSC Advances. 5:16769-16773
We have demonstrated a nanopoint Schottky-gate array device (NPSGAD) which can enhance the sensitivity, the signal current output level and the distinguishability by placing numerous ZnO point Schottky-gates in parallel gigantically. By using NPSGADs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e1c83a7aba8f4fc1f1c2c154a50cd22
https://doi.org/10.1039/c4ra15763j
https://doi.org/10.1039/c4ra15763j
Publikováno v:
Nanoscale. 7:20126-20131
Herein, we have designed a nano-heterojunction device using interface defects and band bending effects, which can have broadband light detection (from 365-940 nm) and low operating temperature (50 °C) gas detection abilities. The broadband light det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b195d2aed019a10e55a4de91ec5af609
https://doi.org/10.1039/c5nr05879a
https://doi.org/10.1039/c5nr05879a
Autor:
Olivia Lanes, Tzu-Chiao Chien, Gangqiang Liu, E. Alpern, David Pekker, Michael Hatridge, Xi Cao
Microwave parametric amplifiers based on Josephson junctions have become a key component of many quantum information experiments. One key limitation which has not been well predicted by theory is the gain saturation behavior which determines its abil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::327c391713e3aefe239dc1a87aa1c192
Autor:
Tzu-Chiao Chien, Shih-Han Hsu, Yun Ju Lee, Jeng-Tzong Sheu, Teng Ke, Chien-ying Su, Ping-Hung Yeh, Ting-Yi Lin, Chun-Yen Lai
Publikováno v:
Nanoscale Research Letters
In this work, we have demonstrated that amorphous ZnO nanobranches (a-ZnO NBs) could spontaneously react from the crystalline ZnO NWs (c-ZnO NWs) at specific humid environment. The spontaneous reaction mechanism and result can be analyzed by humidity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24d55f07da7e2b00f464c093a0c18580