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网络出版日期:2024-02-01,
纸质出版日期:2024-12
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Complex-frequency waves: beat loss and win sensitivity[J]. LSA, 2024,13(2):181-183.
Qingqing Cheng, Tao Li. Complex-frequency waves: beat loss and win sensitivity[J]. Light: science & applications, 2024, 13(2): 181-183.
Complex-frequency waves: beat loss and win sensitivity[J]. LSA, 2024,13(2):181-183. DOI: 10.1038/s41377-024-01388-3.
Qingqing Cheng, Tao Li. Complex-frequency waves: beat loss and win sensitivity[J]. Light: science & applications, 2024, 13(2): 181-183. DOI: 10.1038/s41377-024-01388-3.
Recent experiments have demonstrated that synthesized complex-frequency waves can impart a virtual gain to molecule sensing systems
which can effectively restore information lost due to intrinsic molecular damping. The enhancement notably amplifies the signal of trace molecular vibrational fingerprints
thereby substantially improving the upper limit of sensitivity.
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