Research Highlights
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Researchers Realize Deep Subwavelength Electromagnetic Field...[2021-11-09]
The research team led by Prof. SUN Fangwen from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) experimentally localized the electromagnetic field down to a scale of 10-6λ, and increased the field intensity and the strength of the interaction with the matter by 2.0×108 and 1.4×104 times respectively. This work was publis... -
Researchers Demonstrate Graphene-based Nanoelectromechanical...[2021-10-27]
Phononic crystals (PnCs) are artificial structural composites with periodic modulation of elastic parameters, and they are capable of regulating the propagation of sound waves. Devices with different geometric parameters have been made to regulate phonon band structure. However, how to achieve field adjustment of band structure remains a challenge.In a study published in Nano Letters, a resea...
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High-spatial-resolution Interferometry Enters Multi-Waveleng...[2021-09-20]
Interferometers are widely used in various high spatial resolution imaging techniques to extend the diffraction limit. However, the conventional interferometric methods only work when the photons have the same wavelength.In a study published in Physical Review Letters, a research group led by Prof. PAN Jianwei and Prof. ZHANG Qiang from the University of Science and Technology of China (USTC)...
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USTC Wins the First Prize in the 12th China Undergraduate Ph...[2021-09-15]
Final stage of the 12th China Undergraduate Physics Tournament (CUPT)was successfully held online from August 21st to 24th . A total of 63 teams were selected from more than 130 colleges and universities in six regional competitions across China to participate in the national final.Seven students from the University of Science and Technology of China (USTC) participated in the competition. After f...
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