Periodic signal analysis enhances optics and photonics experiments using lock-in amplifiers and boxcar techniques.
A new theoretical study finds shorter laser pulses achieve higher quantum efficiency for photoemission from a solid surface ...
A team of international researchers, including an Aston University researcher, has cracked the code on how "breather" laser ...
A novel imaging method captures ultrafast events with unprecedented detail by combining laser encoding and AI reconstruction. Researchers have introduced a new imaging method that reveals far more ...
Abstract: A novel frequency-multiplexed Barker-coded Φ-OTDR is proposed. This system achieves a fourfold increase in interrogation repetition rate and nearly 5 dB SNR gain over the Golay-coded case, ...
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