What does attosecond mean?
Definitions for attosecond
at·tosec·ond
This dictionary definitions page includes all the possible meanings, example usage and translations of the word attosecond.
Princeton's WordNet
attosecondnoun
one quintillionth (10^-18) of a second; one thousandth of a femtosecond
Wikipedia
Attosecond
An attosecond (symbol as) is a unit of time in the International System of Units (SI) equal to 1×10−18 of a second (one quintillionth of a second). For comparison, an attosecond is to a second what a second is to about 31.71 billion years.The word "attosecond" is formed by the prefix atto and the unit second. Atto- was derived from the Danish word for eighteen (atten). Its symbol is as. An attosecond is equal to 1000 zeptoseconds, or 1⁄1000 of a femtosecond. Because the next higher SI unit for time is the femtosecond (10−15 seconds), durations of 10−17 s and 10−16 s will typically be expressed as tens or hundreds of attoseconds: Times which can be expressed in attoseconds:
ChatGPT
attosecond
An attosecond is a unit of time that is equal to 10^-18 or one quintillionth (American) of a second. It is commonly used in quantum mechanics to measure processes that happen in extremely short periods of time.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of attosecond in Chaldean Numerology is: 7
Pythagorean Numerology
The numerical value of attosecond in Pythagorean Numerology is: 8
Translations for attosecond
From our Multilingual Translation Dictionary
- attosecondeDutch
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"attosecond." Definitions.net. STANDS4 LLC, 2024. Web. 24 Apr. 2024. <https://www.definitions.net/definition/attosecond>.
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