ナノ構造材料の非線形光学特性評価

䝘䝜ᵓ㐀ᮦᩱ䛾㠀⥺ᙧගᏛ≉ᛶホ౯
Keyword : 㠀⥺ᙧගᏛឤཷ⋡䚸Ἴ㛗ศᩓ䚸䝥䝷䝈䝰䝙䜽䝇
⊂❧⾜ᨻἲே㻌 ≀㉁䞉ᮦᩱ◊✲ᶵᵓ
ᄂᆮỉ
Ꮡ୎
䝘䝜䝣䜷䝖䝙䜽䝇䛻䛚䛔䛶ගᏛ㠀⥺ᙧᛶ䛿䚸≀⌮ⓗ䛻䜒ᵓ㐀ⓗ䛻䜒ᒁᡤⓗ䛺䝃䜲䝈ຠᯝ䛾ᙳ
㡪䜢ཷ䛡䜎䛩䚹䝘䝜㠀⥺ᙧගᏛ≉ᛶ䛾ゎᯒ䛸ไᚚ䛿᪂䛧䛔ᶵ⬟ᛶ䝘䝜ගᏛᮦᩱ䛾㛤Ⓨ䜔䝕
䝞䜲䝇䝉䞁䝃䞊➼䛾ᛂ⏝䛻䛴䛺䛜䜚䜎䛩䚹
ᄂᆮỉ
ཀྵẟ
㠀⥺ᙧගᏛ≉ᛶ䜢Ἴ㛗ศᩓ䝇䝨䜽䝖䝹䛷ホ౯䛩䜛䛣䛸䛻䜘䜚䚸䛭䛾≀⌮ⓗ㉳※䜔䝘䝜䝃䜲䝈
䠄ᵓ㐀䠅ຠᯝ䛜᫂䜙䛛䛸䛺䜚䜎䛩䚹䛭䛾ホ౯⤖ᯝ䜢ᇶ䛻タィ䜢⾜䛖䛣䛸䛷ᮦᩱ㛤Ⓨ䛜ಁ㐍䛥䜜
䜎䛩䚹
இέᇢᄂᆮἚἦἕἁἋ
Cu 䝘䝜⢏Ꮚᮦᩱ
- ᒁᡤሙቑᙉ䛻䜘䜛ቑ኱-
Au 䝘䝜⢏Ꮚᮦᩱ
- 㔞Ꮚ䝃䜲䝈ຠᯝ䛾Ⓨ⌧ -
F
1.00
Cu:SiO
'H'
'H"
2
0.50
䝫䝸䝆䜰䝉䝏䝺䞁(PDA) 䝘䝜⤖ᬗ⭷
- ບ㉳Ꮚ䛻䜘䜛ቑ኱(3)
eff
(esu)
1.1e-10
'H
eff
0.00
0.0
-0.50
O
-1.1e-10
pump
= 2.16 eV(573 nm)
2
P = 0.9 GW/mm
-1.00
1.6
1.8
2.0
2.2
2.4
2.6
Photon energy (eV)
2 .0 0
Cu:SrTiO
F
3
'H'
'H"
1 .0 0
(3)
eff
(es u)
3.0e-10
'H
eff
0 .0 0
0 .0
- 1 .0 0
O
pump
-3.0e-10
= 2.16 eV(573 nm)
P = 0.9 GW/mm
- 2 .0 0
1 .6
1 .8
2 .0
2 .2
2
2 .4
2 .6
Photon energy (eV)
૨ᴾ ྂᴾ
㻌 㻌Y. Takeda, et al., Optics Express, vol. 16, No. 10, pp.7471-7480, 2008.
㻌 R.Sato, et al., , J. Opt. Soc. Am. B, vol.29, pp.2410-2413, 2012.
㻌 Ṋ⏣Ⰻᙪ䚸䝬䝔䝸䜰䝹䜲䞁䝔䜾䝺䞊䝅䝵䞁 vol.25, No.11, pp7-12 , 2012.
LJƱNJ
ܱဇ҄ƷႸ೅
z㻌 㠀⥺ᙧගᏛᐃᩘ䛾Ἴ㛗ศᩓ䝇䝨䜽䝖䝹ホ౯㻌 㻌 㻌 㻌
z㻌 ศග䜶䝸䝥䝋䝯䝖䝸䞊䛸䝣䜵䝮䝖⛊䝫䞁䝥-䝥䝻䞊䝤
ศග䛻䜘䜛ゎᯒ
z㻌 㠀⥺ᙧᛶ䛾≀⌮ⓗ㉳※䚸䝘䝜䝃䜲䝈䠄ᵓ㐀䠅ຠᯝ
䛾⌮ゎ㻌
z㻌 ༢୍䝘䝜⢏Ꮚ䛻䜘䜛䝣䜷䝖䝙䝑䜽䝇䜲䝑䝏ືస
z㻌 ᕧ኱㠀⥺ᙧᛂ⟅䝘䝜ගᏛᮦᩱ䛾㛤Ⓨ
㔞Ꮚ䝡䞊䝮䝴䝙䝑䝖㻌 䜲䜸䞁䝡䞊䝮䜾䝹䞊䝥㻌 Ṋ⏣㻌 Ⰻᙪ
E-mail : TAKEDA.Yoshihiko䖃nims.go.jp
URL : http://www.nims.go.jp/group/ionbeam㻌 㻌 㻌 㻌 㻌 㻌 㻌
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