See Q-switch in All languages combined, or Wiktionary
Download JSON data for Q-switch meaning in English (4.2kB)
{
"etymology_text": "The \"Q\" stands for the quality factor of the resonator on the lasar.",
"forms": [
{
"form": "Q-switches",
"tags": [
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"lang_code": "en",
"pos": "noun",
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"examples": [
{
"ref": "2003, W. M. Steen, Kenneth Watkins, Laser Material Processing, page 29",
"text": "Around 60-100 W is required to deflect a 60 W beam and hence the Q-switch has to be cooled.",
"type": "quotation"
},
{
"ref": "2009, Soviet Laser Physics - Volume 19, page 1404",
"text": "The Q-switch was placed at the beam waist of the resonator as mentioned before.",
"type": "quotation"
},
{
"ref": "2014, Detlev Ristau, Laser-Induced Damage in Optical Materials, page 3",
"text": "The invention of the Q-switch quickly followed the invention of the laser discovered in 1961 and published in 1962 [3].",
"type": "quotation"
}
],
"glosses": [
"A device that causes Q-switching."
],
"id": "en-Q-switch-en-noun-R74D1jWa",
"links": [
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"Q-switching",
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},
{
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"examples": [
{
"ref": "2012, Jianquan Yao, Yuyue Wang, Nonlinear Optics and Solid-State Lasers",
"text": "Also, the appearance of Q-switch and ultra-short pulse technology made the peak power improve greatly, and the efficiency of doubling reached 70-80%.",
"type": "quotation"
},
{
"ref": "2014, Marc Eichhorn, Laser Physics: From Principles to Practical Work in the Lab, page 75",
"text": "The general temporal evolution of the Q-switch is sketched in Fig. 4.2 for the case of an active Q-switch that acts on the internal cavity losses Λ.",
"type": "quotation"
},
{
"ref": "2018, Huabei Jiang, Photoacoustic Tomography, page 109",
"text": "We see that the timer/controller contains a 10 Hz laser Q-switch signal repeated each 100 ms (the Q-switch pulse width is 100 μs, and the lasar pulse with is 10 ns).",
"type": "quotation"
}
],
"glosses": [
"The process of Q-switching."
],
"id": "en-Q-switch-en-noun-Tg~4Eg0w",
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"tags": [
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}
],
"word": "Q-switch"
}
{
"etymology_text": "The \"Q\" stands for the quality factor of the resonator on the lasar.",
"forms": [
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"form": "Q-switches",
"tags": [
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},
{
"form": "Q-switching",
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},
{
"form": "Q-switched",
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{
"form": "Q-switched",
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"lang": "English",
"lang_code": "en",
"pos": "verb",
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{
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],
"examples": [
{
"ref": "2001, Michel J.F. Digonnet, Rare-Earth-Doped Fiber Lasers and Amplifiers",
"text": "A variety of methods are available to Q-switch a fiber laser. Most of them are adaptations of those used to Q-switch bulk lasers.",
"type": "quotation"
},
{
"ref": "2011, Mark Csele -, Fundamentals of Light Sources and Lasers, page 295",
"text": "The ability to Q-switch this laser results in fast, intense pulses of red light that cannot be generated by other means.",
"type": "quotation"
},
{
"ref": "2013, Walter Koechner -, Solid-State Laser Engineering, page 505",
"text": "In order to Q-switch an unpolarized laser system, such as Nd:YAG, the lower of the efficiency factors of a longitudinal device determines the extinction ratio of the device.",
"type": "quotation"
}
],
"glosses": [
"To use a Q-switch on (a laser)."
],
"id": "en-Q-switch-en-verb-lHMLhCOz"
}
],
"word": "Q-switch"
}
{
"categories": [
"English countable nouns",
"English entries with incorrect language header",
"English lemmas",
"English multiword terms",
"English nouns",
"English uncountable nouns",
"English verbs",
"English words containing Q not followed by U"
],
"etymology_text": "The \"Q\" stands for the quality factor of the resonator on the lasar.",
"forms": [
{
"form": "Q-switches",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {
"1": "~"
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"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
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],
"examples": [
{
"ref": "2003, W. M. Steen, Kenneth Watkins, Laser Material Processing, page 29",
"text": "Around 60-100 W is required to deflect a 60 W beam and hence the Q-switch has to be cooled.",
"type": "quotation"
},
{
"ref": "2009, Soviet Laser Physics - Volume 19, page 1404",
"text": "The Q-switch was placed at the beam waist of the resonator as mentioned before.",
"type": "quotation"
},
{
"ref": "2014, Detlev Ristau, Laser-Induced Damage in Optical Materials, page 3",
"text": "The invention of the Q-switch quickly followed the invention of the laser discovered in 1961 and published in 1962 [3].",
"type": "quotation"
}
],
"glosses": [
"A device that causes Q-switching."
],
"links": [
[
"Q-switching",
"Q-switching"
]
],
"tags": [
"countable",
"uncountable"
]
},
{
"categories": [
"English terms with quotations"
],
"examples": [
{
"ref": "2012, Jianquan Yao, Yuyue Wang, Nonlinear Optics and Solid-State Lasers",
"text": "Also, the appearance of Q-switch and ultra-short pulse technology made the peak power improve greatly, and the efficiency of doubling reached 70-80%.",
"type": "quotation"
},
{
"ref": "2014, Marc Eichhorn, Laser Physics: From Principles to Practical Work in the Lab, page 75",
"text": "The general temporal evolution of the Q-switch is sketched in Fig. 4.2 for the case of an active Q-switch that acts on the internal cavity losses Λ.",
"type": "quotation"
},
{
"ref": "2018, Huabei Jiang, Photoacoustic Tomography, page 109",
"text": "We see that the timer/controller contains a 10 Hz laser Q-switch signal repeated each 100 ms (the Q-switch pulse width is 100 μs, and the lasar pulse with is 10 ns).",
"type": "quotation"
}
],
"glosses": [
"The process of Q-switching."
],
"links": [
[
"Q-switching",
"Q-switching"
]
],
"tags": [
"countable",
"uncountable"
]
}
],
"word": "Q-switch"
}
{
"categories": [
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"English entries with incorrect language header",
"English lemmas",
"English multiword terms",
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"English uncountable nouns",
"English verbs",
"English words containing Q not followed by U"
],
"etymology_text": "The \"Q\" stands for the quality factor of the resonator on the lasar.",
"forms": [
{
"form": "Q-switches",
"tags": [
"present",
"singular",
"third-person"
]
},
{
"form": "Q-switching",
"tags": [
"participle",
"present"
]
},
{
"form": "Q-switched",
"tags": [
"participle",
"past"
]
},
{
"form": "Q-switched",
"tags": [
"past"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "Q-switch (third-person singular simple present Q-switches, present participle Q-switching, simple past and past participle Q-switched)",
"name": "en-verb"
}
],
"lang": "English",
"lang_code": "en",
"pos": "verb",
"senses": [
{
"categories": [
"English terms with quotations"
],
"examples": [
{
"ref": "2001, Michel J.F. Digonnet, Rare-Earth-Doped Fiber Lasers and Amplifiers",
"text": "A variety of methods are available to Q-switch a fiber laser. Most of them are adaptations of those used to Q-switch bulk lasers.",
"type": "quotation"
},
{
"ref": "2011, Mark Csele -, Fundamentals of Light Sources and Lasers, page 295",
"text": "The ability to Q-switch this laser results in fast, intense pulses of red light that cannot be generated by other means.",
"type": "quotation"
},
{
"ref": "2013, Walter Koechner -, Solid-State Laser Engineering, page 505",
"text": "In order to Q-switch an unpolarized laser system, such as Nd:YAG, the lower of the efficiency factors of a longitudinal device determines the extinction ratio of the device.",
"type": "quotation"
}
],
"glosses": [
"To use a Q-switch on (a laser)."
]
}
],
"word": "Q-switch"
}
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-04-30 from the enwiktionary dump dated 2024-04-21 using wiktextract (210104c and c9440ce). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
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