physics-2003 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	935	217	9.5	0.003396	0301051,0301032,etc
2	electric field	731	211	2.571	0.002267	0301080,0301008,etc
3	experimental datum	482	185	3.067	0.001183	0301051,0301081,etc
4	boundary condition	471	167	3.1	0.001203	0301071,0301029,etc
5	ground state	478	160	3.333	0.001719	0301051,0301039,etc
6	initial condition	445	157	2.3	0.00149	0301057,0301050,etc
7	wave function	533	125	12.2	0.001783	0301030,0301046,etc
8	numerical simulation	247	124	2.143	0.001891	0301051,0301071,etc
9	time scale	277	112	3.0	0.000918	0301057,0301001,etc
10	electromagnetic field	294	105	2.667	0.001875	0301051,0301076,etc
11	kinetic energy	268	104	2.286	0.001208	0301060,0301081,etc
12	angular momentum	324	91	7.667	0.00248	0301060,0301031,etc
13	matrix element	332	90	2.2	0.001741	0301051,0301041,etc
14	time interval	163	86	2.143	0.000742	0301081,0301007,etc
15	probability distribution	211	72	4.0	0.001229	0301028,0301038,etc
16	phase space	313	70	2.333	0.001924	0301061,0301076,etc
17	velocity field	221	61	11.5	0.001374	0301071,0301050,etc
18	distribution function	229	58	19.0	0.001524	0302078,0302081,etc
19	laser beam	143	58	4.0	0.001043	0303007,0303042,etc
20	initial state	114	56	2.25	0.00097	0302043,0302097,etc
21	binding energy	213	56	3.375	0.001714	0303052,0303006,etc
22	perturbation theory	119	52	4.667	0.0007	0301051,0301071,etc
23	external field	147	50	2.667	0.001196	0301081,0301032,etc
24	electromagnetic wave	90	45	15.0	0.001259	0301060,0301026,etc
25	dispersion relation	150	42	4.0	0.00137	0301071,0301021,etc
26	free energy	127	42	2.5	0.001219	0301001,0301006,etc
27	electron density	115	41	8.0	0.001541	0302087,0302026,etc
28	Maxwell equation	115	40	3.6	0.001389	0302069,0302048,etc
29	physical system	95	39	3.833	0.001011	0302044,0302024,etc
30	valence electron	131	39	2.333	0.001984	0302097,0302073,etc
31	expectation value	73	38	5.0	0.000914	0303095,0303087,etc
32	Bessel function	64	34	2.333	0.000482	0302044,0302069,etc
33	hydrogen atom	58	31	3.0	0.00086	0301064,0301017,etc
34	growth rate	206	30	8.5	0.002859	0301032,0301028,etc
35	special relativity	152	30	3.0	0.002126	0301044,0301083,etc
36	Reynolds number	140	30	3.5	0.001905	0301071,0301061,etc
37	charge density	81	30	4.0	0.000894	0303057,0303022,etc
38	average number	61	29	2.2	0.000966	0302032,0302030,etc
39	dynamical system	55	29	2.25	0.000696	0303099,0303024,etc
40	electric charge	93	28	5.0	0.003264	0301060,0301081,etc
41	Lorentz transformation	67	28	2.333	0.001089	0302024,0302006,etc
42	metastable state	76	28	3.0	0.001415	0302097,0302094,etc
43	laser field	133	28	4.0	0.001919	0304079,0304106,etc
44	light beam	63	28	13.0	0.000797	0305034,0305044,etc
45	dipole moment	73	27	2.25	0.000986	0305074,0305076,etc
46	initial position	43	26	2.5	0.000482	0302008,0302017,etc
47	laser pulse	76	26	3.0	0.00146	0302085,0302026,etc
48	neutral atom	58	26	2.5	0.000908	0303032,0303042,etc
49	phase velocity	78	25	3.0	0.001705	0301071,0301021,etc
50	wave packet	86	25	2.667	0.001464	0301071,0301061,etc
51	Navier-Stokes equation	55	25	2.5	0.000634	0302050,0302051,etc
52	complex plane	43	25	3.0	0.000816	0302017,0302016,etc
53	spatial distribution	41	25	2.333	0.000672	0303075,0303057,etc
54	chemical reaction	39	24	2.333	0.002412	0304088,0304010,etc
55	laser frequency	52	24	5.0	0.0012	0304057,0304039,etc
56	spatial resolution	80	24	5.0	0.001681	0305070,0305093,etc
57	statistical property	42	23	3.0	0.000511	0302021,0302031,etc
58	Fourier component	42	23	2.5	0.000413	0303057,0303046,etc
59	phase transition	84	23	3.286	0.002438	0306012,0306054,etc
60	incident field	67	22	3.333	0.00071	0305039,0305045,etc
61	photon energy	51	21	3.0	0.0011	0302068,0302076,etc
62	diffusion coefficient	64	21	4.0	0.00109	0303042,0303064,etc
63	transition frequency	49	21	3.0	0.001069	0303032,0303007,etc
64	unit time	37	21	3.0	0.000417	0303075,0303077,etc
65	excitation energy	45	20	2.5	0.000639	0301041,0301064,etc
66	cluster size	83	20	4.5	0.001421	0302078,0302073,etc
67	energy flow	75	20	4.0	0.001695	0305032,0305012,etc
68	variational principle	56	19	6.0	0.001279	0301076,0301062,etc
69	unit area	35	19	9.0	0.000416	0303108,0303038,etc
70	phase difference	38	19	3.0	0.001573	0303057,0303097,etc
71	electron beam	157	18	7.0	0.001434	0302042,0302026,etc
72	Poynting vector	47	18	2.5	0.000784	0305076,0305012,etc
73	light field	51	18	7.333	0.00144	0306131,0306167,etc
74	null hypothesis	112	18	10.0	0.002512	0306146,0306171,etc
75	external magnetic field	49	17	9.0	0.001461	0301032,0301036,etc
76	Monte Carlo simulation	44	17	2.5	0.001142	0301012,0301038,etc
77	second moment	29	17	4.0	0.000345	0301057,0301026,etc
78	nuclear charge	34	17	2.5	0.000611	0302042,0302015,etc
79	main contribution	27	17	4.0	0.000377	0302026,0302017,etc
80	surface tension	84	17	6.6	0.00241	0303119,0303089,etc
81	physical interpretation	28	17	2.333	0.000684	0303082,0303033,etc
82	resonance frequency	27	17	4.0	0.000399	0304011,0304039,etc
83	helium atom	72	16	21.0	0.001538	0301064,0301027,etc
84	time domain	32	16	2.5	0.001125	0301057,0301001,etc
85	vector field	37	16	3.0	0.000644	0302016,0302086,etc
86	small perturbation	26	16	2.2	0.001049	0304062,0304047,etc
87	Hilbert space	33	16	3.0	0.0003	0304018,0304043,etc
88	strong interaction	34	16	2.5	0.000818	0305095,0305045,etc
89	theoretical value	28	15	3.0	0.000795	0301046,0301062,etc
90	angular velocity	37	15	3.5	0.000648	0301071,0301036,etc
91	optical property	30	15	4.333	0.000649	0301039,0301080,etc
92	new type	25	15	2.5	0.000839	0302082,0302037,etc
93	fundamental mode	49	15	2.5	0.001584	0302072,0302036,etc
94	transition probability	30	15	2.25	0.000772	0302042,0302021,etc
95	relaxation time	38	15	2.667	0.001021	0302097,0302074,etc
96	Poisson distribution	38	15	3.0	0.001276	0303120,0303064,etc
97	atomic beam	68	15	13.0	0.001466	0303007,0303023,etc
98	Cartesian coordinate	24	15	2.333	0.000347	0303053,0303077,etc
99	total internal reflection	38	15	2.125	0.000843	0305032,0305039,etc
100	density matrix	34	15	3.0	0.000468	0307050,0307097,etc