Sponsor Utama
National Science Foundation
The O'Donnell Foundation is devoted to building model programs to enhance the quality of education.
Lasers
Simulasi ini belum diterjemahkan ke dalam bahasa ini. Anda tetap bisa menggunakan versi bahasa Inggris di bawah ini.
Create a laser by pumping the chamber with a photon beam. Manage the energy states of the laser's atoms to control its output.
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Lihat Di Bawah
Bahan-bahan Pengajaran
Topik Utama
- Laser
- Photon Beam
- Mekanika Kuantum
Contoh Tujuan Pengajaran
- 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.
Tip Untuk Para Guru
Panduan Bagi Guru (pdf) memuat petunjuk / tip yang dibuat oleh Tim PhET.
Ide-ide Pengajaran
| Title | Authors | Level | Type | Updated |
|---|---|---|---|---|
Visualization and Visual Illusions SIM Homework
|
Kathy Perkins, Carl Wieman | UG-Intro | HW | 11/01/09 |
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How to make a laser
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Sam McKagan, Kathy Perkins and Carl Wieman | UG-Intro UG-Adv |
HW | 10/04/20 |
| Light Emission and Lasers | Debra Krause Dandaneau | HS UG-Intro |
Lab Other |
09/04/17 |
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Blackbody Spectrum & Lasers Simulations Homework
|
Kathy Perkins, Carl Wieman | HS UG-Intro |
HW | 11/01/08 |
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Bose-Einstein Condensation Lesson
|
Carl Wieman, Kathy Perkins | UG-Intro UG-Adv HS |
CQs Demo |
11/01/09 |
Anda dapat mengirimkan ide dan aktifitas anda pribadi.
Versi Terjemahan :
Software Yang Diperlukan
| Windows | Macintosh | Linux |
|---|---|---|
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Microsoft Windows
XP/Vista/7 Sun Java 1.5.0_15 or later |
OS 10.5 or later
Sun Java 1.5.0_19 or later |
Sun Java 1.5.0_15 or later |
Kredit
| Tim Perancang | Librari Pihak Ketiga | Terimakasih Kepada |
|---|---|---|
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