Double Wells and Covalent Bonds

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Double Wells and Covalent Bonds وێنه‌ی شاشه‌
Browser-Compatible Version
  • تونێل لێدان
  • قه‌ڵشاوی
  • وردیله‌کانی به ‌ئێسپینی 1/2
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  • تونێل لێدان
  • قه‌ڵشاوی
  • وردیله‌کانی به ‌ئێسپینی 1/2
  • گه‌ردیله‌کانی ئامونیا


Explore tunneling splitting in double well potentials. This classic problem describes many physical systems, including covalent bonds, Josephson junctions, and two-state systems such as spin 1/2 particles and ammonia molecules.

Sample Learning Goals

  • Describe the process of energy splitting for a double well.
Version 1.08

Teacher Tips

Overview of sim controls, model simplifications, and insights into student thinking ( PDF ).

Teacher-Submitted Activities

How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein MS دیکه‌ فیزیا
زانستی زه‌وی
MS and HS TEK to Sim Alignment Elyse Zimmer MS
دیکه‌ ژیناسی

زوان Download or Run Tips
Albanian All shqip Download Run now Gropat dyfishe dhe lidhjet kovalente
Amharic All Amharic Download Run now ድርብ ጉድጓዶች እና የተጠናከሩ ቦንዶች
Arabic All العربية Download Run now الأبار المضاعفة والترابط الإسهامي
Arabic, Saudi Arabia All العربية (السعودية) Download Run now الأبار المضاعفة والترابط الإسهامي
Basque All Euskara Download Run now Putzu bikoitza eta Lotura kobalenteak
Bosnian All Bosanski Download Run now DVOSTRUKA JAMA I KOVALENTNA VEZA
Brazilian Portuguese All português (Brasil) Download Run now Poços Duplos e Ligações Covalentes
Chinese - Simplified All 中文 (中国) Download Run now 双井和共价键
Chinese - Traditional All 中文 (台灣) Download Run now 雙位能井與共價鍵
Croatian All hrvatski Download Run now Dvostuka jama i kovalentna veza
Danish All Dansk Download Run now Dobbelt- og kovalente bindinger
Dutch All Nederlands Download Run now Covalente bindingen (dubbele potentiaalputten)
Estonian All Eesti Download Run now Topeltaugud ja kovalentsed sidemed
French All français Download Run now Puits double et liaisons covalentes
German All Deutsch Download Run now Doppel Potentialtopf und kovalente Bindungen
Greek All Ελληνικά Download Run now Διπλά Πηγάδια και Ομοιοπολικοί Δεσμοί
Hebrew All עברית Download Run now בורות כפולים וקשרים קוולנטיים
Hungarian All magyar Download Run now Kovalens kötés: 2 potenciálgödör
Indonesian All Bahasa Indonesia Download Run now Sumur Ganda dan Ikatan Kovalen
Italian All italiano Download Run now Doppia buca di potenziale e .....
Japanese All 日本語 Download Run now 二重井戸と共有結合
Kazakh All Kazakh Download Run now Қос құдық және ковалент міндеттемелер
Korean All 한국어 Download Run now 2중 우물과 공유결합
Macedonian All македонски Download Run now Двојни јами и ковалентни врски
Mongolian All Монгол (Монгол) Download Run now Хоёр нүх ба
Polish All polski Download Run now Podwójne Studnie, a Wiązania Kowalencyjne
Portuguese All português Download Run now Poços duplos e Ligações Covalentes
Romanian All română Download Run now Groapa dublă şi banda covalentă
Serbian All Српски Download Run now ДВОСТРУКА ЈАМА И КОВАЛЕНТНА ВЕЗА
Slovak All Slovenčina Download Run now Dvojitá vlna a kovalentná väzba
Slovenian All Slovenščina Download Run now Dvojni izvir in kovalentna vez
Spanish All español Download Run now Pozos Dobles y Enlaces Covalentes
Spanish (Mexico) All español (México) Download Run now Pozos Dobles y Enlaces Covalentes
Spanish (Peru) All español (Perú) Download Run now Doble Pozo y Enlaces Covalentes
Thai All ไทย Download Run now บ่อคู่ และพันธะโคเวเลนต์
Turkish All Türkçe Download Run now Çift Kuyu ve Kovalent Bağlar
Turkmen All Turkmen Download Run now Goşa çukurlar hem-de kowalent baglanşyklar
Vietnamese All Tiếng Việt Download Run now Giếng kép và liên kết cộng hoá trị
فارسی All فارسی Download Run now پيوند کوالانسی و چاه دو تايي

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Design Team Third-party Libraries سوپاس بۆ
  • Chris Malley (developer)
  • Sam McKagan (lead)
  • Kathy Perkins
  • Carl Wieman
  • Interviewer: Sam McKagan