Supported by the National Natural Science Foundation of China(Grant Nos.11934011 and 12274365);National Key R&D Program of China(Grant Nos.2022YFA1402400 and 2022YFA1400043);Zhejiang Provincial Natural Science Foundation of China(Grant No.LR24A040001);Open project of Key Laboratory of Artificial Structures and Quantum Control(Ministry of Education)of Shanghai Jiao Tong University。
Nonreciprocal isolators enable unidirectional light propagation without back-reflection.Typical terahertz isolators require magnetic fields to break the time-reversal symmetry.Herein,we propose a nonmagnetic isolator ...
Metal contacts to two-dimensional(2D)semiconductors are crucial for determining the electrical performance of electronic devices.However,traditional three-dimensional metal deposition processes cause damage to 2D semi...
National Natural Science Foundation of China(62375203,62075158,62135008,62335011,61935015,62025504);Yunnan Expert Workstation(202205AF150008)。
Conversion from free-space waves to surface plasmons has been well studied as a key aspect of plasmonics.In particular,efficient coupling and propagation of surface plasmons via phase gradient metasurfaces are of grea...
1.The paper should contain original unpublished work and is not being submitted for publication elsewhere.Manuscripts should be written in English.A short abstract (not exceeding 100 words),up to five key words,and 20...
Significant advancements in single-junction inverted perovskite solar cells (PSCs) have led to power conversion efficiencies (PCEs) exceeding 25% [1]. However, their operational stability under strict conditions falls...
support from diverse funding sources,including the National Key Program for S&T Research and Development of the Ministry of Science and Technology(MOST),Yifang Wang's Science Studio of the Ten Thousand Talents Project,the CAS Key Foreign Cooperation Grant,the National Natural Science Foundation of China(NSFC);Beijing Municipal Science&Technology Commission,the CAS Focused Science Grant,the IHEP Innovation Grant,the CAS Lead Special Training Program;the CAS Center for Excellence in Particle Physics,the CAS International Partnership Program,and the CAS/SAFEA International Partnership Program for Creative Research Teams.
The Circular Electron Positron Collider(CEPC)is a large scientific project initiated and hosted by China,fostered through extensive collaboration with international partners.The complex comprises four accelerators:a 3...
1.The paper should contain original unpublished work and is not being submitted for publication elsewhere.Manuscripts should be written in English.A short abstract (not exceeding 100 words),up to five key words,and 20...
funding from the National Key Research and Development Program of China(2021YFB3602600);the Chinese Academy of Sciences(CAS)(GJJSTD20200009)(2018-131-S);the National Natural Science Foundation of China(NSFC)(62121003)(10010108B1339-2451);the Beijing Municipal Science&Technology Commission(Z221100006722008);T.P.gratefully acknowledges funding from the European Research Council(ERC)(grant agreement XSTREAM-716950);the Alfred P.Sloan Foundation(FG-2018-10892)。
We demonstrate a novel flat-field,dual-optic imaging EUV—soft X-ray spectrometer and monochromator that attains an unprecedented throughput efficiency exceeding 60%by design,along with a superb spectral resolution of...
1.The paper should contain original unpublished work and is not being submitted for publication elsewhere.Manuscripts should be written in English.A short abstract (not exceeding 100 words),up to five key words,and 20...
supported the National Key Research and Development Program of China(Grant No.2022YFB3505301);the Natural Science Basic Research Program of Shanxi(Grant Nos.20210302124252,202203021222219)。
The van der Waals heterojunctions,stacking of different two-dimensional materials,have opened unprecedented opportunities to explore new physics and device concepts.Here,combining the density functional theory with no...