What is a Kerr?

noun. : the production of double refraction in various dielectrics when placed in a strong electric field.

What is the meaning of Kerr?

Kerr is a Scottish boy's name meaning “thicket, marsh,” or “from the marshland.” It's a clan surname, and it's derived from the Old Norse kjarr, which means “brushwood, copsewood.” If you're on the hunt for a name that conveys a sense of strength and simplicity, Kerr has a down-to-earth feel.

What is the meaning of the word Ker?

Definition of 'ker-'

forming words suggesting a thump, thud, explosion, etc. used as a humorous intensifier.

What are the materials in a Kerr cell?

A Kerr cell consists of a pair of electrical capacitor plates immersed in a liquid such as nitrobenzene.

What is the use of Kerr cell?

The Kerr Cell shutter was used in the 1920-40s to measure the speed of light. A beam of light is timed between an emitter and receiver while passing through a Kerr Cell.

What is optical kerr effect?

What is the Kerr effect cell?

Kerr electro-optic effect

The Kerr cell, also referred to as a Kerr electro-optical shutter, is a device employing the Kerr effect to interrupt a beam of light up to 10¹⁰ times per second. Linearly polarized light (light vibrating in one plane, as shown in the Figure) is passed through…

What is the origin of Ker?

The Ker are a Muslim Rajput community found in the state of Gujarat in India and a province of Sindh in Pakistan. They are one of a number of communities of pastoral nomads found in the Banni region of Kutch. the conversion of the Ker clan in Kacch.

What is the origin of the word ker?

From Old Norse ker, from Proto-Germanic *kazą. Doublet of kar, which was borrowed from Danish.

Is ker a prefix?

an unstressed syllable prefixed to onomatopoeic and other expressive words, usually forming adverbs or interjections: kerflop; kerplunk; ker-splosh.

What is the heritage of Kerr?

Clan Kerr (/kɜːr/) is a Scottish clan whose origins lie in the Scottish Borders. During the Middle Ages, it was one of the prominent border reiver clans along the present-day Anglo-Scottish border and played an important role in the history of the Border country of Scotland.

Where did the Kerr clan originate?

Clan History

The Kerrs came to be one of the great riding clans of the Scottish Borders, and their name is rendered in various forms, including Kerr, Ker, Carr and Carre. Although the Borders saw the rise of the greatest families of this name, their origins lie in the north of Ayrshire, near Beith.

What does the name ker mean in Greek?

The Greek word "Ker" etymologically means destruction, death.

What is ker in linear algebra?

The kernel (or null space) of a linear transformation is the subset of the domain that is transformed into the zero vector. Definition of kernel. The kernel is a linear subspace of the domain.

What is the prefix for hair?

Tricho- (prefix): Pertaining to hair. As in trichobezoar (a hair ball), trichotillomania (compulsive hair pulling), trichoepithelioma (a tumor from a hair follicle), etc. From the Greek thrix, trichos, meaning hair.

Where did the word we originate from?

From Middle English we, from Old English wē (“we”), from Proto-West Germanic *wiʀ, from Proto-Germanic *wīz, *wiz (“we”), from Proto-Indo-European *wéy (“we (plural)”).

Where did the word any originate from?

From Middle English any, eny, ony, ani, aniȝ, eniȝ, æniȝ, from Old English ǣniġ (“any”), from Proto-West Germanic *ainīg, *ainag, from Proto-Germanic *ainagaz, from Proto-Germanic *ainaz (“one”), equivalent to one +‎ -y.

Where did the surname come from?

Evidence indicates that surnames were first adopted among the feudal nobility and gentry, before slowly spreading to other parts of society. Some of the early Norman nobility who arrived in England during the Norman conquest differentiated themselves by affixing 'de' (of) before the name of their village in France.

What is the origin of Whitford?

English and Scottish: habitational name from Whitford in Shute (Devon) or Whitford in Bromsgrove (Worcestershire) in England. In Scotland, from Whiteford near Paisley (Renfrewshire). The placenames probably derive from Old English hwīt 'white' + ford 'ford' or their Scots equivalents.

What is the origin of Lamberton?

Lamberton Family History

English: habitational name from the barony of Lamberton in Berwickshire, or in some instances from Lamerton in Devon, recorded as Lambertone in 1232, from Old English lamb 'lamb' + burna 'stream' + tūn 'farmstead, settlement', i.e. 'farmstead on the lamb stream'.

What is an example of the Kerr effect?

Example of a Kerr Effect Calculation

We will calculate the change in the refractive index (∆n) of the material when subjected to an applied electric field (E). Given: Kerr constant (K) = 2 × 10^-14 m²/V² Applied electric field (E) = 5 × 10⁵ V/m.

What is Kerr vs Pockels effect?

In general, when a strong electric field is applied to a material, the refractive index of the material changes. If the change is linearly proportional to the electric field, the effect is called Pockels effect. If it is proportional to the square of the field, then it is called Kerr effect.

What is the difference between the Faraday effect and the Kerr effect?

Both are first-order magneto-optic effects. The distinction between the two is that the Faraday effect is associated with light in transmission whereas the Kerr effect is associated with light in reflection.

What is the Greek name for God of Heaven?

Within Greek mythology, Uranus was the primordial sky god, who was ultimately succeeded by Zeus, who ruled the celestial realm atop Mount Olympus.

What is the Greek name for God?

The essential uses of the name of God the Father in the New Testament are Theos (θεός the Greek term for God), Kyrios (i.e. Lord in Greek) and Patēr (πατήρ i.e. Father in Greek). The Aramaic word "Abba" (אבא), meaning "Father" is used by Jesus in Mark 14:36 and also appears in Romans 8:15 and Galatians 4:6.