{"product_id":"spin-dynamics-in-radical-pairs-von-alan-lewis","title":"Spin Dynamics in Radical Pairs","description":"\n                \u003cp\u003eThis book sheds new light on the dynamical behaviour of electron spins in molecules containing two unpaired electrons (i.e. a radical pair). The quantum dynamics of these spins are made complicated by the interaction between the electrons and the many nuclear spins of the molecule; they are intractable using analytical techniques, and a naïve numerical diagonalization is not remotely possible using current computational resources. Hence, this book presents a new method for obtaining the exact quantum-mechanical dynamics of radical pairs with a modest number of nuclear spins. Readers will learn how a calculation that would take 13 years using conventional wavepacket propagation can now be done in 1 day, and will also discover a new semiclassical method for approximating the dynamics in the presence of many nuclear spins. \u003c\/p\u003e\n\n\u003cp\u003eThe new methods covered in this book are shown to provide significant insights into three topical and diverse areas: charge recombination in molecular wires (which can be used in artificially mimicking photosynthesis), magnetoelectroluminescence in organic light-emitting diodes, and avian magnetoreception (how birds sense the Earth’s magnetic field in order to navigate). \u003c\/p\u003e\n                \u003cp\u003e\u003c\/p\u003e\n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783030131425\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783030006853\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783030131425","offer_id":39419425095773,"sku":"9783030131425","price":128.39,"currency_code":"EUR","in_stock":true},{"title":"Hardcover - 9783030006853","offer_id":32915920945245,"sku":"9783030006853","price":128.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/3aebd5d0-a2ea-4f03-82f6-4c91d13cd9ea.jpg?v=1775796816","url":"https:\/\/shop.autorenwelt.de\/en\/products\/spin-dynamics-in-radical-pairs-von-alan-lewis","provider":"Autorenwelt Shop","version":"1.0","type":"link"}