Signatures of collective modes in fifth harmonic generation of BCS superconductor.
Sign Up to like & getrecommendations! Published in 2022 at "Faraday discussions"
DOI: 10.1039/d2fd00067a
Abstract: Recent advances in the field of THz spectroscopy allow for controlled experiments to measure signatures of collective excitations in the conventional s-wave superconductor in the fifth harmonic generation current (FHG). Here, we analyze this process… read more here.
Keywords: superconductor; fifth harmonic; signatures collective; harmonic generation ... See more keywords
Surface third and fifth harmonic generation at crystalline Si for non-invasive inspection of Si wafer's inter-layer defects: erratum.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.038028
Abstract: We present an erratum to supplement a missing funding acknowledgment [Pusan National University Research Grant, 2016] in our paper [Y. Gao Opt. Express26(25), 32812 (2018).]. read more here.
Keywords: fifth harmonic; surface third; generation crystalline; harmonic generation ... See more keywords
Record fifth-harmonic-generation efficiency producing 211 nm, joule-level pulses using cesium lithium borate.
Sign Up to like & getrecommendations! Published in 2018 at "Optics letters"
DOI: 10.1364/ol.43.002462
Abstract: The fifth harmonic of a pulsed Nd:YLF laser has been realized in a cascade of nonlinear crystals with a record efficiency of 30%. Cesium lithium borate is used in a Type-I configuration for sum-frequency mixing… read more here.
Keywords: fifth harmonic; cesium lithium; efficiency; lithium borate ... See more keywords
Second to fifth harmonic generation in individual β-barium borate nanocrystals.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.450908
Abstract: We have studied the nonlinear optical properties of single β-barium borate nanocrystals, with potential applications as probes in nonlinear sensing and imaging schemes. Our work demonstrates their ability to generate second, third, fourth, and fifth… read more here.
Keywords: barium borate; fifth harmonic; second fifth; borate nanocrystals ... See more keywords