Quantum Tunneling and Wave Packets

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Quantum Tunneling and Wave Packets kuvakaappaus
Browser-Compatible Version
  • Kvanttihiukkaset
  • Tunneloituminen
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Sisältö

  • Kvanttihiukkaset
  • Tunneloituminen

Description

Katso, miten "kvanttihiukkaset" tunneloituvat esteiden lävitse. Tutki näitä hiukkasia kuvaavien aaltofunktioiden ominaisuuksia.

Esimerkkejä oppimistavoitteista

  • Visualize wave functions for constant, step, and barrier potentials.
  • Visualize both plane wave and wave packet solutions to the Schrodinger equation and recognize how they relate to each other.
  • Interpret and distinguish the real part, imaginary part, and absolute value of the wave function, as well as the probability density.
  • Recognize how the probability of reflection and transmission of a wave are related to the energy of the wave, the energy of the step or barrier, and the width of the barrier.
  • Recognize that that a plane wave has a single value of energy and a wave packet has a range of a range of energies.
  • Explain how incoming and reflected waves interfere.
Version 1.12

Teacher Tips

Opettajan opas (pdf) sisältää PhET-tiimin vinkkejä. ( PDF ).

Teacher-Submitted Activities

Reflection and Transmission Interactive Lecture 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 UG-Adv Kysymykset
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein YK Muu Maantiede
Fysiikka
Biologia
Kemia
Mapping of PhET and IBDP Physics Jaya Ramchandani L Muu Fysiikka
MS and HS TEK to Sim Alignment Elyse Zimmer L
YK
Muu Fysiikka
Kemia
Biologia
potential barrier lab Tim Paglione UG-Adv Labra

Kieli Download or Run Tips
Baski All Euskara Download Run now Barneratze kuantikoa eta uhin-paketeak
Bosnia All Bosanski Download Run now KVANTNI TUNEL EFEKAT I TALASNI PAKET
Brasilian portugali All português (Brasil) Download Run now Pacotes de Onda e Tunelamento Quântico
Espanja All español Download Run now Penetración Mecánico-Cuántica y Paquete de Ondas
Espanja (Meksiko) All español (México) Download Run now Penetración Mecánico-Cuántica y Paquete de Ondas
Espanja (Peru) All español (Perú) Download Run now Túnel Cuántico y Paquetes de Onda
Heprea All עברית Download Run now אפקט המנהור וחבילות גלים
Hollanti All Nederlands Download Run now Kwantumtunnelling en Golfdeeltjes
Indonesia All Bahasa Indonesia Download Run now Terowongan Kuantum dan Paket Gelombang
Italia All italiano Download Run now Effetto tunnel quantistico e pacchetti d'onda
Japani All 日本語 Download Run now 量子トンネル現象と波束
Kazakki All Kazakh Download Run now <html>Болмады қолдан- сендер have өзгерістер, нешінші.<br>Сендер оларды қолдану қалайсыңдар?</html>
Kiina - perinteinen All 中文 (台灣) Download Run now 量子穿隧效應與波包
Kiina - yksinkertaistettu All 中文 (中国) Download Run now 量子隧道与波包
Korea All 한국어 Download Run now 양자 터널링 및 파속
Kreikka All Ελληνικά Download Run now Φαινόμενο Σήραγγας και Κυματοδέματα
Kroatia All hrvatski Download Run now Kvantno tuneliranje i valni paketi
Lao All Lao Download Run now ອຸໂມງຄັວນຕຳແລະກຸ່ມຂອງຄື້ນ
Makedonia All македонски Download Run now Квантно тунелирање и Бранови пакети
Mongoli All Монгол (Монгол) Download Run now Квант тунель ба Долгионы багцууд
Persia All فارسی Download Run now تونل زنی کوانتومی و بسته های موج
Portugali All português Download Run now Tunelamento Quântico
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Ranska All français Download Run now EFFET TUNNEL QUANTIQUE ET PAQUETS D'ONDES
Saksa All Deutsch Download Run now Tunneleffekt und Wellenpakete
Serbia All Српски Download Run now КВАНТНИ ТУНЕЛ ЕФЕКАТ И ТАЛАСНИ ПАКЕТ
Slovakki All Slovenčina Download Run now Kvantové tunelovanie a vlnové balíky
Tanska All Dansk Download Run now Kvante-tunnelering og bølgepakker
Thai All ไทย Download Run now อุโมงค์ควอนตัมและกลุ่มคลื่น
Turkki All Türkçe Download Run now Dalga Paketleri ve Kuantum Tüneli
Turkmeeni All Turkmen Download Run now Kwant tunnelleme we tolkun toparlary
Unkari All magyar Download Run now Alagúthatás és hullámcsomagok
Venäjä All русский Download Run now Квантовое туннелирование и волновые пакеты
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Suunnitteluryhmä Kolmannen osapuolen kirjastot Kiitokset
  • Chris Malley (developer)
  • Sam McKagan (lead)
  • Kathy Perkins
  • Carl Wieman
  • Interviewer: Sam McKagan