99 citations · 368 across the 13 of their papers we have counts for
14 papers
Floquet engineering in hybrid magnetic quantum systems
Feng-Zhou Ji, Si-Yuan Bai, Wan-Li Yang +2
The advancement of magnonics has facilitated the utilization of hybrid magnetic systems in quantum technologies. A hybrid magnetic lattice formed by an array of superconducting loo…
Long-Range Quantum Tunneling via Matter Wave
Yuan-Xing Yang, Si-Yuan Bai, Jun-Hong An
Quantum tunneling is a quantum phenomenon in which a microscopic object crosses through a potential barrier even if its energy cannot overcome the barrier. A general belief is that…
Temperature-heat uncertainty relation in nonequilibrium quantum thermometry
Ning Zhang, Si-Yuan Bai, Chong Chen
We investigate the temperature uncertainty relation in nonequilibrium probe-based temperature estimation process. We demonstrate that it is the fluctuation of heat that fundamental…
Quantum metrology in the noisy intermediate-scale quantum era
Lin Jiao, Wei Wu, Si-Yuan Bai +1
Quantum metrology pursues the physical realization of higher-precision measurements to physical quantities than the classically achievable limit by exploiting quantum features, suc…
Non-Markovian quantum interconnect formed by a surface plasmon polariton waveguide
Chun-Jie Yang, Xin-Yue Liu, Shi-Qiang Xia +2
Allowing the generation of effective interactions between distant quantum emitters (QEs) via flying photons, quantum interconnect (QI) is essentially a light-matter interface and a…
Floquet Engineering to Overcome No-Go Theorem of Noisy Quantum Metrology
Si-Yuan Bai, Jun-Hong An
Permitting a more precise measurement to physical quantities than the classical limit by using quantum resources, quantum metrology holds a promise in developing many revolutionary…
Temperature uncertainty relation in non-equilibrium thermodynamics
Ning Zhang, Si-Yuan Bai, Chong Chen
Temperature uncertainty of a quantum system in canonical ensemble is inversely determined by its energy fluctuation, which is known as the temperature-energy uncertainty relation.…
Strong coupling of quantum emitters and the exciton polariton in MoS nanodisks
Feng-Zhou Ji, Si-Yuan Bai, Jun-Hong An
As a quasiparticle formed by light and excitons in semiconductors, the exciton-polariton (EP) as a quantum bus is promising for the development of quantum interconnect devices at r…
Non-Markovian quantum thermometry
Ning Zhang, Chong Chen, Si-Yuan Bai +2
The rapidly developing quantum technologies and thermodynamics have put forward a requirement to precisely control and measure the temperature of microscopic matter at the quantum…
Generating stable spin squeezing by squeezed-reservoir engineering
Si-Yuan Bai, Jun-Hong An
As a genuine many-body entanglement, spin squeezing (SS) can be used to realize the highly precise measurement beyond the limit constrained by classical physics. Its generation has…
Threshold for a discrete-variable sensor of quantum reservoirs
Wei Wu, Zhen Peng, Si-Yuan Bai +1
Quantum sensing employs quantum resources of a sensor to attain a smaller estimation error of physical quantities than the limit constrained by classical physics. To measure a quan…
Quantum Control in Open and Periodically Driven Systems
Si-Yuan Bai, Chong Chen, Hong Wu +1
Quantum technology resorts to efficient utilization of quantum resources to realize technique innovation. The systems are controlled such that their states follow the desired manne…
Floquet Engineering to Reactivate a Dissipative Quantum Battery
Si-Yuan Bai, Jun-Hong An
As an energy storing and converting device near atomic size, a quantum battery (QB) promises enhanced charging power and extractable work using quantum resources. However, the ubiq…
Non-Markovian Sensing of a Quantum Reservoir
Wei Wu, Si-Yuan Bai, Jun-Hong An
Quantum sensing explores protocols using the quantum resource of sensors to achieve highly sensitive measurement of physical quantities. The conventional schemes generally use unit…