Scattering at a finite potential step of height V0, shown in green. The amplitudes and direction of left and right moving waves are indicated. Yellow is the incident wave, blue are reflected and transmitted, red does not occur. E > V0 for this figure.
ผลเฉลยของสมการชเรอด, งเงอร, สำหร, บศ, กยะข, นบ, นได, ในกลศาสตร, ควอนต, มและทฤษฎ, การกระเจ, กย, แบบข, นบ, นได, งกฤษ, step, potential, แบบ, เป, นระบบในอ, ดมคต, ใช, ในการอธ, บายคล, นอน, ภาคท, การตกกระทบ, การสะท, อน, และการทะล, าน, ในห, วข, อน, จะใช, สมการชเรอด, ง. inklsastrkhwxntmaelathvsdikarkraecing skyaebbkhnbnid xngkvs step potential aebb 1 miti epnrabbinxudmkhtithiichinkarxthibaykhlunxnuphakhthimikartkkrathb karsathxn aelakarthaluphan inhwkhxni caichsmkarcherxdingengxrthiimkhunkbewlaaekpyhakarekhluxnthikhxngxnuphakhinsky aebb 1 miti enuxha 1 karkhanwn 1 1 smkarcherxdingengxraelafngkchnkhxngsky 1 2 enguxnikhkhxbekht 2 wiekhraahphlkarkhanwn 2 1 emux E lt V0 2 2 emux E gt V0 3 xangxingkarkhanwn aekikhsmkarcherxdingengxraelafngkchnkhxngsky aekikh Scattering at a finite potential step of height V0 shown in green The amplitudes and direction of left and right moving waves are indicated Yellow is the incident wave blue are reflected and transmitted red does not occur E gt V0 for this figure smkarcherxdingengxrthiimkhunkbewlasahrbfngkchnkhlun khux H ps x ℏ 2 2 m d 2 d x 2 V x ps x E ps x displaystyle H psi x left frac hbar 2 2m frac d 2 dx 2 V x right psi x E psi x odythiH khux hamilotheniynħ khux khakhngtwkhxngphlngkhaebbldkham khux mwlE khux phlngngankhxngxnuphakhskyaebbkhnbnid mismkarepn V x 0 x lt 0 V 0 x 0 displaystyle V x begin cases 0 amp x lt 0 V 0 amp x geq 0 end cases odysingkidkhwangcaxyuthitaaehnng x 0 skyaebbkhnbnid caaebngphunthiepn 2 swn khux x lt 0 aela x gt 0 sungthng 2 swnnicamiskyepnkhakhngthikaraekpyhasmkarcherxdingengxrsamarthekhiynepnkarsxnthb Superposition khxngkhlunthiekhluxnthiipthangsayaelathangkhwa odythi k 1 2 m E ℏ 2 displaystyle k 1 sqrt 2mE hbar 2 k 2 2 m E V 0 ℏ 2 displaystyle k 2 sqrt 2m E V 0 hbar 2 sungthng 2 smkarmirupaebbediywkbkhwamsmphnthkhxngedxbrxy p ℏ k displaystyle p hbar k enguxnikhkhxbekht aekikh fngkchnkhluninthngsxngbriewncatxngmikhwamtxenuxngkhxngfngkchnkhlunaelaxnuphnththibriewnrxytx x 0 dngsmkar ps 1 0 ps 2 0 displaystyle psi 1 0 psi 2 0 d d x ps 1 0 d d x ps 2 0 displaystyle frac d dx psi 1 0 frac d dx psi 2 0 wiekhraahphlkarkhanwn aekikhihxnuphakhaetlatwmiphlngngan tklngbnskycakdansanmuxkhxngskyaebbkhn odyaebngphicarnaepn 2 krni dngni emux E lt V0 aekikh inkrninitamklsastrdngedim xnuphakhcaphanskyaebbkhnipidesmx aetsahrbklsastrkhwxntmcamioxkaskhamskyaebbkhnidcakd bangkhrngxnuphakhcasathxnklb caphbwainbriewn x lt 0 camithngkhlunthitkkrathbaelakhlunsathxn swninbriewn x gt 0 camiaetkhlunthithaluphanxyangediyw odymismprasiththikarthaluphanaelakarsathxn dngni T T 4 k 1 k 2 k 1 k 2 2 displaystyle T T frac 4k 1 k 2 k 1 k 2 2 R R 1 T k 1 k 2 2 k 1 k 2 2 displaystyle R R 1 T frac k 1 k 2 2 k 1 k 2 2 emux E gt V0 aekikh fngkchnkhluninbriewn x lt 0 yngmilksnaehmuxnedim swnbriewn x gt 0 mikhwamnacaepnkhxngkarphbxnuphakhxyubang sungtamklsastrdngedimimmioxkasphbxnuphakhelyxangxing aekikhhttp www rmutphysics com charud oldnews 206 index206 htmekhathungcak https th wikipedia org w index php title phlechlykhxngsmkarcherxdingengxrsahrbskyakhnbnid amp oldid 6856781, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,