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ࢹ࣮ࢱ࡟㔜␚ࡍࡿࣀ࢖ࢬࡢ኱ࡁࡉࢆつ⠊࡟ࡋ࡚ࡇࡢ 6S0 ࢆ㐺⏝ࡋࡓ㸦ᅗ㸧ࠋࡑࡢ⤖ᯝࠊ㖡࡜⤖ᬗ⣔ࡀྠࡌࢽࢵࢣࣝࡔࡅ࡛࡞ࡃࠊ⤖ᬗ⣔ࡢ␗࡞ࡿ㕲ࡸࢥࣂࣝࢺ࡟ࡘ࠸࡚ࡶࠊ㖡⟩ྠᵝ࡞⤖ᯝࡀᚓࡽࢀࡿࡇ࡜ࡀศ࠿ࡗࡓࠋCu (fcc)

Fe (bcc)Ni (fcc)

Co (hcp)ᅗ ✀ࠎࡢ㔠ᒓ⟩㸦&Xࠊ1Lࠊ)Hࠊ&R㸧࠿ࡽᚓࡽࢀࡓ (;$)6 ࡟ᑐࡋ࡚ 6S0 ࢆ㐺⏝ࡋࡓ⤖ᯝ>@%.7HR HG (;$)6%DVLF3ULQFLSOHVDQG'DWD$QDO\VLV6SULQJHU>@ ㉥ ஭ ୍ 㑻  ᒸ ᓥ ᩄ ᾈ  ᖹ ஭ ᗣ ᬕ  ᒸ ⏣ ┿ ே  ➨  ᅇ ே ᕤ ▱ ⬟ Ꮫ ఍ ඲ ᅜ ኱ ఍ ,26EǷȳǯȭȈȭȳήᲢ:ዴᲣƱཋឋƷႻʝ˺ဇ:ዴƷԈӓƱǹȚǯȈȫӒៃᩓ‫܇‬ǹȑȸǹȢȇȪȳǰƷ
':#(5ǹȚǯȈȫǁƷᢘဇԈӓƷࡸཋឋ
54:ዴແৎ‫ݎ ޛ‬ʂ#Ŵហʟ ɟᢹ$#Ŵ‫ޥ‬฼ɟы$Ŵ‫ ޽ޢ‬૓ී#Ŵ࠯ʟࡍ୑#Ⴛʝ˺ဇ૝ʏ ăኽ୒ನᡯᲦನᡯ

+Ღ0+ᲪᲦ0Ԉӓᡢᢅ ă‫ޅ‬৑ನᡯᲦ҄‫ܖ‬I1 = I 0 exp( − µx)ኽӳཞ७ᲦǤȡȸǸȳǰ#ʋ߸ǷȳǯȭȈȭȳήᄂᆮǻȳǿȸŴ$༇ஜ‫ܖٻ‬

N1 = N 0 exp(− µx)ᖩήᲢཎࣱᲣ:ዴăΨእЎௌ

༏ήᩓ‫܇‬ᲦǪȸǸǧᩓ‫܇‬I0,(N 0 )

Ჴλ‫ݧ‬ήƷࢍࡇᲦᲢλ‫ݧ‬ή‫܇‬ƷૠᲣăΨእЎௌᲦ҄‫ܖ‬ኽӳཞ७

I1 , ( N 1 )ᲴᡢᢅήƷࢍࡇᲦᲢᡢᢅή‫܇‬ƷૠᲣxᲴཋឋƷҽǈµᲴཋឋƷዴԈӓ̞ૠ:#(5ย‫ܭ‬ƱƸ

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':#(5'ZVGPFGF:#(5ǨȍȫǮȸᲢඬᧈᲣӧ‫٭‬ƕ࣏ᙲ㻤㻤㻜㻜z ήƷ᣻ࣱᲢቩ‫ࣱ܇‬ŴඬѣࣱᲣƷɲ૾ǛМဇ㻥㻞㻜㻜㻥㻢㻜㻜㻝㻜㻜㻜㻜

1m υ 2 = hν − φ − E .B .
2λ‫ݧ‬ከ‫ٳ‬ዴƷਰѣૠƴ‫ݣ‬Ƣǔ᣿‫ޓ‬0Cᘙ᩿Ɣǒ્ЈƞǕǔᩓ‫܇‬ƷᢃѣǨȍȫǮȸ㻢J%U1Ug*\᳕G8᳗Უ㻠'XCE0'㻞㻜䃜㻜 㻡㻝㻜ƠƖƍਰѣૠ 䃜㻌㻛㻌㻝㻜㻝㻠㻴㼦㻜㻝㻜㻠㻜㻜㻼㼔㼛㼠㼛㼚㻌㼑㼚㼑㼞㼓㼥㻌㻛㻌㼑㼂'PGTI[ᲢΨእ‫׍‬ஊƷԈӓᇢǨȍȫǮȸᲣK .E . =:TC[CDUQTRVKQPPGCTGFIGUVTWEVWTG

z :ዴԈӓᇢᡈͯನᡯᲢ:#0'5ᲣGᲴᩓ‫܇‬:#0'5Ψእᢠ৸ࣱ㻷㻱㻌㻛㻌㻝㻜㻙㻝㻥㻌㻶z ཎࣉᲴࠢ࠼ƍЎ᣼ƴ‫ࣖݣ‬Ơƨ஬૰ᚸ̖ඥ

᳕G8᳗Ჷg=,?

ą㻝㻡'J

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λ (k ) ¸¹©

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