1
Jan., 8, 04 at Kyoto
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2
Rhythm Breaking of Translational Symmetry of Time
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3
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etc
??????? ?????????????????????(Order
Parameter)??????
4
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5
??????????
water
oil
???????????? ? ???????????
MagomeYoshikawa, J.Phys.Chem. (1996)
6
Magome Sumino
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?
Octadecyl trimethyl ammonium chloride
Nitrobenzene (KI I2)
aqueous phase
oil droplet
glass substrate
7
Magome Sumino
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q 25
5 mm
8
Magome Sumino
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25 mm
9
mmnm?????????????,?????????????????????
m
mm
nm
mm
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mmnm??????????????????????
10
Symmetry of Argument in a Mesoscopic System
Thermodynamics
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11
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x,y ????????????
12
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Energy Source
Earth
13
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14

• Mie regime ( 2R gtgt l)

(A)
(B)
(C)
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(C)???????????????????????????????????????????????
15

• Rayleigh regime ( l gtgt 2R )

H
hn
E
?NdYAG Laser l 1mm ?
n 31014 (Hz)
d-
d
m
???????? l 3mm ?
nOH 11014 (Hz)
???????? l 0.5mm ?
ngreen 61014 (Hz)
16
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Ichikawa, et al., Eur.Phys.Lett.
17
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Ichikawa, et al.
18
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Ichikawa, et al.
19
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Ichikawa, et al.
20
Ichikawa, et al.
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21
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N. Magome et al., Phys.Rev.E,02.
22
Periodic clustering and busting
Period 1-2 s
Limit Cycle Oscillation (????????)
Magome, et al., Phys.Rev.E,02.
23
N. Magome et al., Phys.Rev.E,02.
24
N. Magome et al., Phys.Rev.E,02.
25
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N. Magome et al., Phys.Rev.E,02.
26
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N. Magome et al., Phys.Rev.E,02.
27
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Mukai,Appl.Phys.Lett. et al.(03)
28
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Mukai,Appl.Phys.Lett. et al.(03)
29
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Mukai,Appl.Phys.Lett. et al.(03)
30
Mukai,Appl.Phys.Lett. et al.(03)
31
????????????????
?????????????
Mukai,Appl.Phys.Lett. et al.(03)
32
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33
Mayama, et al., Faraday Discuss,01.
34
DNA????????????
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Mayama, et al., Faraday Discuss,01.
35
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Nomura, et al., Phys.Rev.Lett.,01.
36
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Harada, et al., Appl.Phys.Lett.,02.
µm
37
Harada, et al., Appl.Phys.Lett.,02.
38
??DNA????? on/off ??????
Full length 57mm
T4 DNA 166kbp ??57 mm
T4 DNA (166kbp)
Cationic surfactant
G
TEM?
Bar 0.1 mm
39
??DNA??????????????
Experiment
(T4 DNA)
Matsuzawa, et al., JACS(96)
Time Interval 2s
40
Natural Swelling
41
ChemBioChem(2003).