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A picosecond is an SI unit of time equal to 10−12 or 1/1,000,000,000,000 (one trillionth) of a second. [1]

27 relations: Absolute zero, Big Bang, Bottom quark, Central processing unit, Charge-coupled device, Dielectric spectroscopy, Electromagnetism, Far infrared, Femtosecond, Fundamental interaction, Hertz, Hydronium, Integer, International System of Units, Jiffy (time), Light, Metric prefix, Microsecond, Millimetre, Millisecond, Nanosecond, Orders of magnitude (time), Rotational correlation time, Second, Stanford Computer Optics, Streak camera, Transistor.

Absolute zero

Absolute zero is the lower limit of the thermodynamic temperature scale, a state at which the enthalpy and entropy of a cooled ideal gas reach their minimum value, taken as 0.

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Big Bang

The Big Bang theory is the prevailing cosmological model for the universe from the earliest known periods through its subsequent large-scale evolution.

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Bottom quark

The bottom quark or b quark, also known as the beauty quark, is a third-generation quark with a charge of − ''e''.

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Central processing unit

A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions.

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Charge-coupled device

A charge-coupled device (CCD) is a device for the movement of electrical charge, usually from within the device to an area where the charge can be manipulated, for example conversion into a digital value.

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Dielectric spectroscopy

Dielectric spectroscopy (which falls in a subcategory of impedance spectroscopy) measures the dielectric properties of a medium as a function of frequency.

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Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles.

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Far infrared

Far infrared (FIR) is a region in the infrared spectrum of electromagnetic radiation.

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A femtosecond is the SI unit of time equal to 10−15 or 1/1,000,000,000,000,000 of a second; that is, one quadrillionth, or one millionth of one billionth, of a second.

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Fundamental interaction

In physics, the fundamental interactions, also known as fundamental forces, are the interactions that do not appear to be reducible to more basic interactions.

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The hertz (symbol: Hz) is the derived unit of frequency in the International System of Units (SI) and is defined as one cycle per second.

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In chemistry, hydronium is the common name for the aqueous cation, the type of oxonium ion produced by protonation of water.

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An integer (from the Latin ''integer'' meaning "whole")Integer 's first literal meaning in Latin is "untouched", from in ("not") plus tangere ("to touch").

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International System of Units

The International System of Units (SI, abbreviated from the French Système international (d'unités)) is the modern form of the metric system, and is the most widely used system of measurement.

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Jiffy (time)

Jiffy is an informal term for any unspecified short period of time, as in "I will be back in a jiffy".

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Light is electromagnetic radiation within a certain portion of the electromagnetic spectrum.

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Metric prefix

A metric prefix is a unit prefix that precedes a basic unit of measure to indicate a multiple or fraction of the unit.

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A microsecond is an SI unit of time equal to one millionth (0.000001 or 10−6 or 1/1,000,000) of a second.

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The millimetre (International spelling as used by the International Bureau of Weights and Measures; SI unit symbol mm) or millimeter (American spelling) is a unit of length in the metric system, equal to one thousandth of a metre, which is the SI base unit of length.

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A millisecond (from milli- and second; symbol: ms) is a thousandth (0.001 or 10−3 or 1/1000) of a second.

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A nanosecond (ns) is an SI unit of time equal to one thousand-millionth of a second (or one billionth of a second), that is, 1/1,000,000,000 of a second, or 10 seconds.

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Orders of magnitude (time)

An order of magnitude of time is (usually) a decimal prefix or decimal order-of-magnitude quantity together with a base unit of time, like a microsecond or a million years.

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Rotational correlation time

Rotational correlation time (\tau_c) is the average time it takes for a molecule to rotate one radian.

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The second is the SI base unit of time, commonly understood and historically defined as 1/86,400 of a day – this factor derived from the division of the day first into 24 hours, then to 60 minutes and finally to 60 seconds each.

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Stanford Computer Optics

Stanford Computer Optics, Inc, founded in 1989, is a developer and manufacturer of intensified CCD (ICCD) camera systems for scientific and R&D applications.

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Streak camera

A streak camera is an instrument for measuring the variation in a pulse of light's intensity with time.

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A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power.

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[1] https://en.wikipedia.org/wiki/Picosecond

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