Project supported by the National Key R&D Program of China (Grant No. 2022YFA1403901);the National Natural Science Foundation of China (Grant No. NSFC-11888101);the Strategic Priority Research Program of Chinese Academy of Sciences (Grant No. XDB28000000);New Cornerstone Investigator Program;supported by the fellowship of China National Postdoctoral Program for Innovative Talents (Grant No. BX2021300)
The anomalous non-Hermitian dynamical phenomenon with the non-Hermitian skin effect(NHSE)attracts wide attention due to its novel physics and promising applications.Here,we propose a new type of non-unitary discrete-t...
National Natural Science Foundation of China(Grant No.51275523)and the State Key Laboratory of Aerodynamics Research Fund,China(Grant No.SKLA2019040302).
We demonstrate a simple and fast way to produce 87Rb Bose–Einstein condensates. A digital optical phase lock loop(OPLL) board is introduced to lock and adjust the frequency of the trap laser, which simplifies the opt...
the grant No. 101/ORIC/17 from the Government College University, Lahore, Pakistan
The dispersion relations of parallel propagating modes(Langmuir mode, right and left handed circular polarized waves) in the weak magnetic field limit |ω-k·v| 〉〉 ? are considered for ultra-relativistic arbitr...
Project supported by the National Basic Research Program of China(Grant No.2013CBA01702);the National Natural Science Foundation of China(Grant Nos.61377016,61575055,10974039,61307072,61308017,and 61405056)
It has been recently demonstrated that negative-index dispersion and mode degeneracy can be achieved by manipulating a spoof-insulator-spoof(SIS) waveguide. In this paper, we propose a new SIS waveguide, which is co...
The Pauli principle is included in a multisubband deterministic solver for two-dimensional devices without approx- imations. The nonlinear Boltzmann equations are treated properly without compromising on accuracy, con...
Project supported by the National Basic Research Program of China (Grant No. 2007CB613205);the National Natural Science Foundation of China (Grant No. 61078005)
We demonstrate the output characteristic of broadband parametric amplification of incoherent light pulses in a 355-nm pumped degenerate picosecond optical parametric amplification with either saturated or unsaturated ...
Project supported by the National Natural Science Foundation of China (Grant No 10465003), the Natural bcience Poundation of Jiangxi Province, China. (Grant No 0412011) and Science Foundation of Jiangxi Education Bureau, China.
Based on the state equation of an ideal quantum gas, the regenerative loss of a Stirling engine cycle working with an ideal quantum gas is calculated. Thermal efficiency of the cycle is derived. Furthermore, under the...