physics-2007 热词(合成词)列表

这里只显示在超过10篇文章中出现的候选词(前100个)

编号	候选名词	总数	文章数	重复频率	词频弥散	来源期刊
1	magnetic field	2418	489	5.536	0.002959	0701240,0701056,etc
2	electric field	1356	404	3.174	0.002404	0701346,0701013,etc
3	boundary condition	1184	388	2.036	0.001311	0701080,0701016,etc
4	ground state	1058	352	2.391	0.001447	0701223,0701314,etc
5	time scale	709	333	2.85	0.000929	0701322,0701221,etc
6	time step	857	313	3.042	0.001422	0701004,0701107,etc
7	kinetic energy	753	280	3.182	0.001898	0701346,0701272,etc
8	time interval	511	263	2.727	0.001306	0701238,0701255,etc
9	standard deviation	635	263	2.111	0.001274	0701165,0701168,etc
10	power law	758	239	3.077	0.001526	0701209,0701004,etc
11	probability distribution	511	230	2.333	0.001208	0701029,0701158,etc
12	differential equation	425	230	2.1	0.000802	0701016,0701202,etc
13	matrix element	753	229	4.583	0.001463	0701255,0701134,etc
14	wave function	781	220	5.667	0.001581	0701340,0701191,etc
15	electromagnetic field	511	213	2.714	0.001314	0701013,0701236,etc
16	initial state	479	207	2.118	0.001023	0701314,0701286,etc
17	quantum mechanic	819	195	9.25	0.001871	0701240,0701127,etc
18	angular momentum	470	193	2.444	0.001653	0701346,0701106,etc
19	critical value	395	187	2.625	0.001045	0701322,0701209,etc
20	imaginary part	511	185	2.3	0.001496	0701287,0701134,etc
21	velocity field	551	176	3.182	0.001686	0701016,0701197,etc
22	complex network	617	167	3.222	0.001761	0701107,0701290,etc
23	final state	352	162	2.125	0.000953	0701286,0701295,etc
24	plane wave	402	161	3.75	0.002357	0701281,0701298,etc
25	laser beam	372	155	2.444	0.001222	0701056,0701216,etc
26	refractive index	558	153	3.0	0.002792	0701013,0701144,etc
27	physical system	285	150	3.167	0.001377	0701029,0701062,etc
28	real part	282	141	2.182	0.000859	0701287,0701056,etc
29	degree distribution	640	133	4.286	0.002254	0701322,0701004,etc
30	Reynolds number	560	132	8.0	0.002398	0701235,0701337,etc
31	room temperature	249	131	2.5	0.001018	0701224,0701044,etc
32	energy spectrum	378	125	2.833	0.001827	0701186,0701217,etc
33	energy level	297	124	2.2	0.00133	0701346,0701217,etc
34	external field	257	121	2.571	0.000961	0701134,0701128,etc
35	growth rate	482	120	5.8	0.001853	0701287,0701216,etc
36	Maxwell' equation	320	116	2.333	0.00123	0701240,0701007,etc
37	distribution function	286	113	2.143	0.001127	0701128,0701147,etc
38	perturbation theory	261	111	5.5	0.000799	0701320,0701182,etc
39	social network	371	110	4.5	0.00132	0701322,0701107,etc
40	Navier-Stokes equation	305	110	3.286	0.001254	0701029,0701216,etc
41	critical point	351	108	2.778	0.001598	0701083,0701244,etc
42	probability density function	207	107	3.714	0.001971	0702158,0702156,etc
43	laser pulse	383	106	4.75	0.002266	0701056,0701186,etc
44	numerical method	173	105	3.167	0.000522	0701074,0701193,etc
45	general relativity	380	104	3.0	0.002114	0701286,0701299,etc
46	network structure	204	101	2.636	0.000961	0701322,0701004,etc
47	free energy	389	100	9.333	0.001817	0702042,0702065,etc
48	empirical datum	212	98	2.4	0.001149	0701110,0701202,etc
49	Bessel function	170	95	2.125	0.000545	0701295,0701083,etc
50	free space	259	94	2.875	0.002198	0703130,0703184,etc
51	quantum system	206	93	5.5	0.000936	0701223,0701246,etc
52	wave vector	179	93	2.1	0.001065	0701035,0701191,etc
53	binding energy	309	93	2.667	0.001736	0701224,0701295,etc
54	time dependence	138	91	2.143	0.000892	0702040,0702112,etc
55	transition probability	235	86	2.9	0.001372	0701209,0701206,etc
56	wave equation	224	85	2.75	0.001315	0701346,0701207,etc
57	dipole moment	254	85	3.545	0.00173	0701013,0701035,etc
58	quantum theory	238	85	3.8	0.00198	0701240,0701236,etc
59	average degree	183	85	2.444	0.000773	0701322,0701107,etc
60	same form	108	85	2.5	0.000366	0701287,0701240,etc
61	systematic error	160	85	2.5	0.000728	0702184,0702156,etc
62	equilibrium state	173	84	2.429	0.000971	0701184,0701318,etc
63	financial market	213	84	5.25	0.002115	0701062,0701017,etc
64	electron density	248	83	3.4	0.001242	0701186,0701332,etc
65	laser field	309	83	3.5	0.001916	0701295,0701113,etc
66	scale-free network	291	82	5.0	0.00168	0701322,0701004,etc
67	square lattice	183	80	2.25	0.001101	0701082,0701051,etc
68	magnetic moment	348	79	5.875	0.001947	0701056,0701224,etc
69	uniform distribution	124	79	2.333	0.000696	0701204,0701169,etc
70	gravitational field	251	79	3.25	0.001715	0702221,0702153,etc
71	numerical experiment	146	77	3.5	0.000617	0702034,0702145,etc
72	energy loss	147	76	2.667	0.001036	0701346,0701281,etc
73	stationary solution	172	75	4.0	0.000964	0701157,0701124,etc
74	conservation law	168	74	2.6	0.000659	0702040,0702173,etc
75	hydrogen atom	188	73	8.667	0.00103	0701346,0701295,etc
76	photon energy	145	72	2.8	0.001167	0701240,0701314,etc
77	physical meaning	123	71	2.5	0.000872	0701223,0701004,etc
78	grid point	140	70	2.5	0.00047	0701029,0701123,etc
79	decay rate	163	69	4.5	0.001023	0701076,0701193,etc
80	number density	139	68	2.5	0.000488	0701209,0701103,etc
81	special relativity	189	67	4.8	0.001085	0701240,0701200,etc
82	statistical error	117	66	2.6	0.000684	0701056,0701187,etc
83	chemical reaction	152	66	2.667	0.000894	0701107,0701304,etc
84	control parameter	142	65	3.333	0.000706	0701235,0701169,etc
85	path length	184	65	3.0	0.001753	0701323,0701022,etc
86	laboratory experiment	109	65	3.333	0.000448	0703163,0703249,etc
87	random network	175	64	2.857	0.00108	0701290,0701149,etc
88	random variable	139	64	3.5	0.000692	0702102,0702027,etc
89	partial differential equation	93	63	2.5	0.000696	0701016,0701200,etc
90	experimental condition	91	63	2.167	0.000625	0701056,0701209,etc
91	real network	199	63	2.167	0.0018	0701004,0701107,etc
92	thermal energy	105	63	2.833	0.00058	0702143,0702153,etc
93	energy conservation	109	63	2.2	0.000903	0702221,0702153,etc
94	standard model	193	62	16.0	0.000954	0701286,0701220,etc
95	laser frequency	132	62	2.8	0.000912	0701056,0701295,etc
96	phase diagram	179	62	4.0	0.001138	0702194,0702077,etc
97	source term	164	61	4.0	0.000578	0701029,0701103,etc
98	scalar field	129	61	4.0	0.000918	0702002,0702137,etc
99	biological system	106	60	2.2	0.000478	0701322,0701029,etc
100	physical quantity	105	60	3.0	0.000607	0702217,0702007,etc