physics-2000 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
	electric field	415	124	2.75	0.002769	0002036,0002026,etc
	ground state	459	117	3.5	0.001805	0001009,0001057,etc
	total energy	233	101	2.818	0.000926	0001061,0001057,etc
	wave function	350	94	5.5	0.002196	0001013,0001057,etc
	boundary condition	262	93	2.833	0.001529	0001057,0001035,etc
	matrix element	298	75	3.833	0.001773	0001009,0001022,etc
	time interval	147	74	2.6	0.000674	0001061,0001002,etc
	initial condition	154	72	2.778	0.000906	0001009,0001016,etc
	experimental result	117	66	2.25	0.00113	0002036,0002026,etc
	angular momentum	146	55	2.2	0.002516	0001061,0001068,etc
	quantum mechanic	176	52	3.818	0.003374	0001033,0001013,etc
	electromagnetic field	124	49	6.75	0.001477	0001009,0001064,etc
	external field	100	42	3.0	0.000992	0002036,0002024,etc
	quantum number	100	39	2.25	0.00067	0001009,0001056,etc
	experimental value	79	38	4.333	0.000417	0001057,0001011,etc
	binding energy	148	34	4.5	0.002146	0001057,0001011,etc
	numerical calculation	66	32	2.333	0.000735	0001044,0001056,etc
	energy level	101	32	2.333	0.001395	0001057,0001068,etc
	wave number	68	31	2.556	0.000969	0003026,0003044,etc
	exact solution	68	26	5.0	0.000559	0001009,0001057,etc
	correlation function	97	25	5.0	0.000965	0001001,0001006,etc
	phase velocity	78	25	3.0	0.001285	0003065,0003026,etc
	harmonic oscillator	44	23	5.0	0.000811	0001009,0001014,etc
	wave vector	91	23	2.333	0.001721	0003065,0003059,etc
	general relativity	125	22	7.0	0.002232	0001064,0001012,etc
	fine structure	103	21	2.5	0.001109	0001038,0001058,etc
	density matrix	54	21	2.333	0.000869	0001012,0001014,etc
	laser pulse	68	21	6.0	0.001602	0002017,0002020,etc
	laser beam	54	21	3.0	0.000853	0002026,0002020,etc
	relaxation time	35	20	6.0	0.000723	0001022,0001018,etc
	basis function	47	20	3.0	0.000486	0001066,0001056,etc
	Schr"odinger equation	48	20	2.833	0.000723	0001057,0001056,etc
	refractive index	63	20	2.333	0.00149	0003028,0003092,etc
	numerical integration	34	19	3.0	0.00061	0002005,0002041,etc
	phase shift	47	19	2.5	0.002157	0003003,0003057,etc
	laboratory frame	44	19	2.75	0.000866	0003088,0003069,etc
	infinite number	35	18	3.0	0.00125	0002027,0002005,etc
	reference frame	50	18	2.333	0.001384	0003069,0003008,etc
	external force	59	18	2.8	0.000933	0003101,0003040,etc
	special relativity	69	18	3.0	0.001359	0006039,0006046,etc
	probability density	55	17	3.5	0.000776	0001064,0001036,etc
	particle physics	32	17	5.0	0.000551	0003080,0003011,etc
	critical value	49	16	9.0	0.00132	0002050,0002030,etc
	electric field strength	36	16	2.4	0.001605	0003058,0003055,etc
	Appendix A	36	15	4.0	0.000553	0001040,0001001,etc
	upper limit	29	15	2.667	0.000417	0001009,0001057,etc
	power law	92	15	4.0	0.001941	0002043,0002001,etc
	spontaneous emission	36	15	4.0	0.000675	0002026,0002004,etc
	decay rate	29	15	3.0	0.001351	0002026,0002031,etc
	magnetic field strength	68	15	6.667	0.002929	0003088,0003055,etc
	black hole	49	15	2.5	0.006131	0003061,0003001,etc
	energy difference	32	14	2.333	0.000376	0001015,0001012,etc
	dynamical system	30	14	4.5	0.000628	0003080,0003100,etc
	laser field	65	14	9.0	0.001432	0004037,0004045,etc
	energy spread	54	14	3.909	0.004756	0008008,0008078,etc
	neutral atom	25	13	6.0	0.000782	0001058,0001008,etc
	wave packet	55	13	4.0	0.001605	0003002,0003033,etc
	Gaussian distribution	22	13	2.5	0.000487	0003021,0003087,etc
	explicit form	23	13	7.0	0.000295	0004072,0004056,etc
	emittance growth	49	13	3.2	0.002107	0008008,0008206,etc
	relativistic effect	30	12	9.0	0.000617	0001058,0001045,etc
	numerical value	25	12	3.0	0.001205	0001057,0001015,etc
	laser intensity	27	12	4.0	0.000496	0002026,0002017,etc
	intermediate state	24	12	3.0	0.000364	0002036,0002014,etc
	heat capacity	43	12	4.333	0.001369	0003044,0003074,etc
	dynamical variable	31	12	3.5	0.001351	0003041,0003095,etc
	free electron	33	12	2.273	0.000777	0003088,0003043,etc
	Lorentz force	36	12	2.75	0.001548	0003088,0003059,etc
	strong field	34	12	4.5	0.000456	0003043,0003062,etc
	master equation	26	12	3.0	0.000308	0003007,0003072,etc
	energy shift	41	12	10.5	0.000647	0009018,0009091,etc
	general solution	26	11	8.0	0.000634	0001056,0001065,etc
	Green' function	56	11	4.0	0.001212	0001005,0001038,etc
	synchrotron radiation	50	11	6.0	0.001835	0003061,0003096,etc