Here is the list of publications related to the development of 3He neutron spin filters that was published before 1994. This list is regularly updated thanks to the information provided by the NSF-JRA participants. The available PDF files can only be opened with Adobe Acrobat 6 or Adode Reader 6 (free) or later with a password provided by the Co-ordinator to any NSF-JRA participants.

Year 1993
	NMR calibration of optical measurement of nuclear polarization in 3He W. Lorenzon; T.R. Gentile; H. Gao; and R.D. McKeown Physical Review A 47 (1993) 468-479

Year 1992
	First test at ILL of a gaseous 3He neutron polarization filter F. Tasset, T.E. Chupp, J.P. Pique, A. Steinhof, A. Thompson, E. Wasserman, and M. Ziade Physica B 180 & 181 (1992) 896-898
	Accurate optical measurement of nuclear polarization in optically pumped 3He gas N.P. Bigelow, P.-J. Nacher, and M. Leduc Journal de Physique II France 2 (1992) 2159-2179

Year 1987
	Polarized, high-density, gaseous 3He targets T.E. Chupp and M. E. Wagshul Physical Review C 36, 6 (1987) 2244-2251

Year 1964
	Temperature Dependence of Helium Metastability Exchange Cross Section F.D. Colegrove, L. D. Schearer and G. K. Walters Physical Review 135, 2A (1964) A353-A357

Year 1963
	Polarization of He3 Gas by Optical Pumping F. D. Colegrove, L. D. Schearer and G. K. Walters Coulomb scattering without atomic excitation 132, 6 (1963) 2561-2572
	Large He3 Nuclear Polarization L. D. Schearer, F. D. Colegrove and G. K. Walters Physical Review Letters 10,3 (1963) 108-110

Year 1962
	Nuclear polarization of He3 gas by metastability exchange with optically pumped metastable He3 atoms G. K. Walters, F.D. Colegrove and L. D. Schearer Physical Review Letters 8,11 (1962) 439-443