id	label	x	y	cluster	weight
177	Acta Phys Sin-Ch Ed	-0.4526	-0.8368	6	29230
1776	Chin Opt Lett	-0.877	-0.1139	3	5047
1801	Chinese Phys B	-0.5991	-0.9088	6	33651
1803	Chinese Phys Lett	-0.6154	-0.7282	6	16045
293	Adv Opt Mater	0.3444	0.6283	1	8488
294	Adv Opt Photonics	0.7519	-0.0189	4	3112
3569	Ieee J Quantum Elect	-0.39	-0.0196	5	10171
3571	Ieee J Sel Top Quant	-0.2798	0.2565	5	14222
3583	Ieee Photonic Tech L	-0.7006	0.223	5	19366
3584	Ieee Photonics J	-0.5989	0.488	5	9632
4872	J Eur Opt Soc-Rapid	-0.8447	0.4556	5	1156
5088	J Infrared Millim W	-0.8842	-0.5256	6	1305
5280	J Mod Optic	0.002	-0.3264	2	8927
5316	J Nanophotonics	-0.1313	0.8002	1	2402
5382	J Nonlinear Opt Phys	-0.3121	-0.4443	2	1427
5425	J Opt Soc Am B	-0.1628	-0.017	2	20208
5428	J Optics-Uk	0.2655	-0.0345	2	12408
5987	Laser Focus World	0.7137	-0.256	4	295
5990	Laser Photonics Rev	0.1384	0.5199	1	6300
5991	Laser Phys	-0.6704	-0.3778	3	7766
5992	Laser Phys Lett	-0.664	-0.21	3	7849
6021	Light-Sci Appl	-0.0025	0.4203	1	3280
63	Acs Photonics	0.5859	0.4267	1	8207
6351	Microsc Microanal	1.4515	-0.2199	4	5949
6353	Microscopy-Jpn	1.4717	-0.1633	4	1146
6525	Nanophotonics-Berlin	0.1754	0.7382	1	3126
6556	Nat Photonics	0.2176	0.294	1	30658
6901	Opt Appl	-0.2013	-0.6587	2	880
6902	Opt Commun	-0.1981	-0.2423	2	36884
6904	Opt Express	0.0047	0.1758	1	129050
6908	Opt Lett	0.0536	-0.0082	3	68397
6910	Opt Mater Express	-0.3088	0.4871	3	10134
6911	Opt Quant Electron	-0.664	0.0159	5	7810
6915	Optica	0.6205	0.2054	1	5633
7204	Photonic Nanostruct	-0.2748	0.6956	1	1652
7206	Photonic Spectra	1.3233	-0.1228	4	41
7207	Photonics Res	-0.6375	0.7083	3	2881
7346	Plasmonics	-0.0363	0.6126	1	7804
7473	Prog Optics	0.2704	-0.533	2	1464
7479	Prog Quant Electron	-0.512	0.1561	3	2248
7917	Scanning	1.3763	-0.1513	4	1784
795	Appl Optics	0.1562	-0.2302	2	52942
798	Appl Phys B-Lasers O	-0.4228	-0.2104	3	15686
8549	Ukr J Phys Opt	0.1083	-0.7421	2	324
8551	Ultramicroscopy	1.4096	-0.2074	4	9682