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How Are Quasiparticles Different From Particles?

403,776 views

PBS Space Time

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

96%
  • 16:08 / 16:43

Speech Rate:

  • 155 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

strange
adjective

Unusual or odd; surprising because unexpected.

crystal

/ˈkristl/

adjective noun

clear and transparent. piece of natural substance with symmetrically arranged plane faces.

important

/imˈpôrtnt/

adjective

Having power or authority.

quasiparticles

/ˌkwāzīˈpärdəkəl/

noun

quantum of energy in crystal lattice or other system of bodies which has momentum and position.

tetrahedral
adjective

.

elementary

/ˌeləˈment(ə)rē/

adjective

relating to rudiments of subject.

circuit

/ˈsərkət/

noun other verb

circular route or movement. Electronic equipment consisting of switches. move whole way round.

central

/ˈsentrəl/

adjective noun

Most significant or important. place with high concentration of specified type of person or thing.

thermal

/ˈTHərməl/

adjective noun

relating to heat. Item of warm clothing for cold weather use.

covalent

/ˌkōˈvālənt/

adjective noun

of chemical bonds formed by sharing of electrons between atoms. Concerning or characterized by covalence.

electrical

/əˈlektrək(ə)l/

adjective

Related or connected to electricity.

electronics

/əˌlekˈträniks/

noun other

branch of physics and technology concerned with design of circuits using transistors and microchips. Devices, systems built using electrical technology.

technologies

/tekˈnäləjē/

noun other

application of scientific knowledge for practical purposes. Of practical use of machines/sciences in industries.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

silicon

/ˈsilikən/

noun

chemical element of atomic number 14.

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