304 citations · 2.3k across the 63 of their papers we have counts for
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Quantifying the nonclassicality of pure dephasing
Hong-Bin Chen, Ping-Yuan Lo, Clemens Gneiting +3
One of the central problems in quantum theory is to characterize, detect, and quantify quantumness in terms of classical strategies. Dephasing processes, caused by non-dissipative…
Exploring the framework of assemblage moment matrices and its applications in device-independent characterizations
Shin-Liang Chen, Costantino Budroni, Yeong-Cherng Liang +1
In a recent work [Phys. Rev. Lett. 116, 240401 (2016)], a framework known by the name of "assemblage moment matrices" (AMMs) has been introduced for the device-independent quantifi…
Measurement-device-independent measure of steerability and witnesses for all steerable resources
Huan-Yu Ku, Shin-Liang Chen, Hong-Bin Chen +2
The fact that nonlocality implies steering enables one to certify steerability by using a Bell inequality violation. Such a certification is device-independent (DI), i.e., one make…
Probing higher-order transitions through scattering of microwave photons in the ultrastrong-coupling regime of circuit QED
Guan-Ting Chen, Po-Chen Kuo, Huan-Yu Ku +2
Higher-order transitions can occur in the ultrastrong-coupling regime of circuit QED through virtual processes governed by the counter-rotating interactions. We propose a feasible…