323 citations · 635 across the 8 of their papers we have counts for
8 papers
An upper and lower bound to the orientation-dependent linear Rashba spin-orbit coupling of two-dimensional hole gases in semiconductor quantum wells
Jia-Xin Xiong, Shan-Guan, Jun-Wei Luo +1
Our recent study [Phys. Rev. B 103, 085309 (2021)] verified the existence of -linear Rashba spin-orbit coupling (SOC) of two-dimensional hole gases in quantum wells (QWs) w…
The emergent linear Rashba spin-orbit coupling offering the fast manipulation of hole-spin qubits in germanium
Yang Liu, Jia-Xin Xiong, Zhi Wang +4
The electric dipole spin resonance (EDSR) combining strong spin-orbit coupling (SOC) and electric-dipole transitions facilitates fast spin control in a scalable way, which is the c…
Energy-Efficient Precoding in Electromagnetic Exposure-Constrained Uplink Multiuser MIMO
Jiayuan Xiong, Li You, Derrick Wing Kwan Ng +2
User electromagnetic (EM) exposure is continuously being exacerbated by the evolution of multi-antenna portable devices. To mitigate the effects of EM radiation, portable devices m…
Energy Efficiency and Spectral Efficiency Tradeoff in RIS-Aided Multiuser MIMO Uplink Transmission
Li You, Jiayuan Xiong, Derrick Wing Kwan Ng +3
The emergence of reconfigurable intelligent surfaces (RISs) enables us to establish programmable radio wave propagation that caters for wireless communications, via employing low-c…
Emergence of the strong tunable linear Rashba spin-orbit coupling of two-dimensional hole gases in semiconductor quantum
Jia-Xin Xiong, Shan Guan, Jun-Wei Luo +1
Two-dimensional hole gases in semiconductor quantum wells are promising platforms for spintronics and quantum computation but suffer from the lack of the -linear term in th…
Spectral Efficiency and Energy Efficiency Tradeoff in Massive MIMO Downlink Transmission with Statistical CSIT
Li You, Jiayuan Xiong, Alessio Zappone +2
As a key technology for future wireless networks, massive multiple-input multiple-output (MIMO) can significantly improve the energy efficiency (EE) and spectral efficiency (SE), a…
Reconfigurable Intelligent Surfaces-Assisted Multiuser MIMO Uplink Transmission with Partial CSI
Li You, Jiayuan Xiong, Yufei Huang +4
This paper considers the application of reconfigurable intelligent surfaces (RISs) (a.k.a. intelligent reflecting surfaces (IRSs)) to assist multiuser multiple-input multiple-outpu…
Energy Efficiency Optimization for Downlink Massive MIMO With Statistical CSIT
Li You, Jiayuan Xiong, Xinping Yi +3
We investigate energy efficiency (EE) optimization for single-cell massive multiple-input multiple-output (MIMO) downlink transmission with only statistical channel state informati…