Stern-Gerlach Experiment

Denne simuleringa har ikkje vorte omsette til dette språket. Du kan likevel starte den engelske versjonen nedanfor.

Stern-Gerlach Experiment Skjermbilete  Last ned  Innbygging
  • Kvantemekanikk
  • Spinn
  • Kvantemåling

Innhald

  • Kvantemekanikk
  • Spinn
  • Kvantemåling

Description

The classic Stern-Gerlach Experiment shows that atoms have a property called spin. Spin is a kind of intrinsic angular momentum, which has no classical counterpart. When the z-component of the spin is measured, one always gets one of two values: spin up or spin down.

Døme på læringsmål

  • Describe the observations made in the Stern-Gerlach experiment.
  • Describe how spins behave in the presence of a magnetic field.
  • Recognize that spin is quantized.
  • Describe how measuring spin along some direction changes its state.
  • Argue from experimental observations that spin in the x direction and spin in the z direction must be incompatible observables.
Version 2.02

Teacher Tips

Lærarguiden (pdf) inneheld tips som er laga av PhET-teamet. ( 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. Dette bidraget blei designa av PhET Kathy Perkins, Carl Wieman Student - intro Lekse Fysikk
Stern Gerlach clicker questions A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Dette bidraget blei designa av PhET Sam McKagan, Kathy Perkins, Carl Wieman, and Noah Finkelstein Student - avansert
Student - intro
OS Fysikk
Alignment of PhET sims with NGSS Dette bidraget blei designa av PhET Trish Loeblein vgs Anna Geofag
Kjemi
Fysikk
Biologi
How do PhET simulations fit in my middle school program? Dette bidraget blei designa av PhET Sarah Borenstein Ungdomsskule Anna Fysikk
Kjemi
Biologi
Geofag
MS and HS TEK to Sim Alignment Elyse Zimmer vgs
Ungdomsskule
Anna Fysikk
Biologi
Kjemi
Spinometer Doug Mounce Student - avansert Demo Fysikk
Spinometer Chris Mounce Student - avansert Demo

Språk Download or Run Tips
Basque All Basque Download Run now Stern eta Gerlach-en esperimentua
Belarusian All беларускі Download Run now Эксперымент Штэрна-Герлаха
Bosnian All Bosanski Download Run now ŠTERN-GERLAHOV EKSPERIMENT
Chinese (China) All 中文 (中国) Download Run now (自旋量子化)实验
Chinese (Taiwan) All 中文 (台灣) Download Run now Stern-Gerlach(自旋量子化)實驗
Croatian All hrvatski Download Run now Stern-Gerlachov eksperiment
Czech All čeština Download Run now Stern-Gerlach Experiment
Danish All Dansk Download Run now Stern-Gerlach Eksperimentet
Dutch All Nederlands Download Run now stern-gerlach
French All français Download Run now Expérience de Stern-Gerlach
Gallegan All Gallegan Download Run now Experimento Stern-Gerlach
German All Deutsch Download Run now STERN-GERLACH Experiment
Greek All Ελληνικά Download Run now Πείραμα Stern-Gerlach
Hebrew All עברית Download Run now ניסוי שטרן-גרלך
Hungarian All magyar Download Run now Iránykvantálás (Stern-Gerlach)
Indonesian All Bahasa Indonesia Download Run now eksperimen Stern-Gerlach
Italian All italiano Download Run now Esperimento di Stern-Gerlach
Japanese All 日本語 Download Run now シュテルン-ゲルラッハの実験
Kazakh All Kazakh Download Run now Stern-Gerlach эксперименті
Korean All 한국어 Download Run now 슈테른-게를라흐 실험
Macedonian All македонски Download Run now Штерн-Герлахов експеримент
Mongolian All Монгол (Монгол) Download Run now Штерна-Герлахийн Туршилт
Persian All فارسی Download Run now آزمایش اشترن - گرلاخ
Polish All polski Download Run now Eksperyment Sterna-Gerlacha
Portuguese (Brazil) All português (Brasil) Download Run now Experimento de Stern-Gerlach
Serbian All Српски Download Run now ШТЕРН-ГЕРЛАХОВ ЕКСПЕРИМЕНТ
Slovak All Slovenčina Download Run now Stern-Gerlachov pokus
Spanish All español Download Run now Experimento de Stern-Gerlach
Spanish (Mexico) All español (México) Download Run now Experimento de Stern-Gerlach
Spanish (Peru) All español (Perú) Download Run now Experimento de Stern-Gerlach
Thai All ไทย Download Run now การทดลองของสเติร์น-เกอร์แลค
Turkish All Türkçe Download Run now Stern-Gerlach Deneyi
Turkmen All Turkmen Download Run now Kwant fizikasy: Ştern-Gerlah tejribesi
Vietnamese All Tiếng Việt Download Run now Thí nghiệm Stern-Gerlach

Windows Macintosh Linux
Microsoft Windows
XP/Vista/7/8.1/10
Macromedia Flash 9 or later
OS X 10.9.5 or later
Macromedia Flash 9 or later
Macromedia Flash 9 or later

Designteam Tredjepartsbibliotek Takk til
  • Michael Dubson (developer/lead)
  • Sam McKagan (co-lead)
  • Carl Wieman
  • Interviewer: Sam McKagan