Project supported by the National Key Research and Development Program of China(Grant No.2022YFB2803900);the National Natural Science Foundation of China(Grant Nos.61974075 and 61704121);the Natural Science Foundation of Tianjin Municipality(Grant Nos.22JCZDJC00460 and 19JCQNJC00700);Tianjin Municipal Education Commission(Grant No.2019KJ028);Fundamental Research Funds for the Central Universities(Grant No.22JCZDJC00460).
Mechanically cleaved two-dimensional materials are random in size and thickness.Recognizing atomically thin flakes by human experts is inefficient and unsuitable for scalable production.Deep learning algorithms have b...
supported by the National Natural Science Foundation of China(Grant No.91950117);the Fundamental Research Funds for the Central Universities.
We investigate the polarization properties of harmonics from the cyclic H_(3)^(2+) molecular ions in tailored bichromatic counter-rotating circularly polarized(BCCP)fields by solving the time-dependent Schrödinger equ...
supported by the National Natural Science Foundation of China (Grant No. 62071411)。
Complex chaotic sequences are widely employed in real world, so obtaining more complex sequences have received highly interest. For enhancing the complexity of chaotic sequences, a common approach is increasing the sc...
Project supported by the National Key Research and Development Program of China(Grant No.2017YFA0206004);the National Natural Science Foundation of China(Grant No.11375160);the Science and Technology Fund from the Plasma Physics Laboratory,China(Grant No.ZY2018-01)。
Annular-focused beams have attracted attention because of their novel properties and applications in optical trapping, high resolution microscopy, and laser-induced periodic surface structuring. Generation of this bea...
Project supported by the National Key R&D Program of China(Grant No.2016YFA0301603);the National Natural Science Foundation of China(Grant No.11874341);Anhui Initiative in Quantum Information Technologies,and Chinese Academy of Sciences.
Quantum gas microscopy has enabled the study on intriguing properties of ultracold atoms in optical lattices.It provides the cutting-edge technology for manipulating quantum many-body systems.In such experiments,atoms...
Project supported by the National Key Research and Development Program of China(Grant No.2017YFA0304503);the National Natural Science Foundation of China(Grant Nos.11835011,11574353,11734018,and 11674360)。
Kerr nonlinearity is an important resource for creating squeezing and entanglement in quantum technology.Here we propose a scheme for generating Kerr nonlinearity originated from an engineered non-Markovian environmen...
Project supported by the National Natural Science Foundation of China(Grant No.11464046)
As one of the most promising candidates for implementing quantum computers, superconducting qubits(SQs) are adopted for fast generating the Greenberger–Horne–Zeilinger(GHZ) state by using invariants-based shortc...
supported by the National Natural Science Foundation of China(Grant No.11464046)
We propose a scheme for a fast generating three-qubit W state in a superconducting system by using a technique of shortcuts to adiabaticity, Lewis–Riesenfeld invariants. Three identical superconducting qubits(SQs) ...
supported by the EU(Marie Curie CIG 293993/ENFOQI);the BMBF(ChistEra Project QUASAR)
We have studied the generation of multipartite entangled states for the superconducting phase qubits. The experiments performed in this direction have the capacity to generate several specific multipartite entangled s...
Project supported by the National Natural Science Foundation of China (Grant No. 10704011);the SKLSM, China (Grant No.CHJG200901);the LNET, China (Grant No. 2009R01)
We propose to generate and reverse the spin accumulation in a quantum dot (QD) by using the temperature difference between the two ferromagnetic leads connected to the dot. The electrons are driven purely by the tem...