Laser

Laser Obrazovka  Stiahnuť  Kód na vloženie
  • Laser
  • Prúd fotónov
  • Kvantová mechanika
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Témy

  • Laser
  • Prúd fotónov
  • Kvantová mechanika

Popis

Create a laser by pumping the chamber with a photon beam. Manage the energy states of the laser's atoms to control its output.

Ukážkové ciele vzdelávania

  • Describe how absorption and spontaneous and stimulated emission work, and explain the requirements for each to occur.
  • Describe how a laser works.
  • Explain the requirements for lasing in terms of the intensity and wavelength of the lamp, the mirror reflectivity, and the lifetimes of the excited states of the atom.
  • Troubleshoot a broken laser.
Verzia 4.08

Typy pre učiteľov

Stiahnuť typy pre učiteľov v PDF Prehľad ovládacích prvkov simulácie, modelové zjednodušenie a postrehy o študentskom uvažovaní. ( PDF ).

Teacher-Submitted Activities

Visualization and Visual Illusions SIM Homework A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Kathy Perkins, Carl Wieman VŠ-zač Fyzika
How to make a laser A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Sam McKagan, Kathy Perkins and Carl Wieman VŠ-zač
VŠ-pokr
Fyzika
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein ZŠ-II Iné Biológia
Chémia
Veda o Zemi
Fyzika
Blackbody Spectrum & Lasers Simulations Homework This contribution was designed by PhET. Kathy Perkins, Carl Wieman
VŠ-zač
Fyzika
Bose-Einstein Condensation Lesson This contribution was designed by PhET. Carl Wieman, Kathy Perkins
VŠ-zač
VŠ-pokr
Demo Fyzika
Mapping of PhET and IBDP Physics Jaya Ramchandani Iné Fyzika
MS and HS TEK to Sim Alignment Elyse Zimmer ZŠ-II
Iné Chémia
Biológia
Fyzika
Laser activity Ralf Widenhorn VŠ-pokr
Light Emission and Lasers Debra Krause Dandaneau
VŠ-zač
Iné
Lab
Fyzika

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Albánčina All shqip Download Run now LASERËT (OPTOELEKTRONIKA)
Amharic All Amharic Download Run now ሌዘር
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Španielčina All español Download Run now Lásers Stiahnuť typy pre učiteľov v PDF
Španielčina (Mexico) All español (México) Download Run now Lasers Stiahnuť typy pre učiteľov v PDF
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Microsoft Windows
XP/Vista/7/8.1/10
Latest version of Java
OS X 10.9.5 or later
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Autorský tím Iné knižnice Poďakovanie
  • Ron LeMaster (developer)
  • Sam McKagan
  • Kathy Perkins
  • Carl Wieman
  • Interviewer: Danielle Harlow