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Calhoun W, Maeta H, Combs A, Bali LM, Bali S.Calhoun W, et al.Opt Lett. 2011 Aug 15;36(16):3172. doi: 10.1364/OL.36.003172.Opt Lett. 2011.PMID: 21847197
Calhoun WR, Maeta H, Combs A, Bali LM, Bali S.Calhoun WR, et al.Opt Lett. 2010 Apr 15;35(8):1224-6. doi: 10.1364/OL.35.001224.Opt Lett. 2010.PMID: 20410974
Goyal KG, Dong ML, Nguemaha VM, Worth BW, Judge PT, Calhoun WR, Bali LM, Bali S.Goyal KG, et al. Among authors: calhoun wr.Opt Lett. 2013 Nov 15;38(22):4888-91. doi: 10.1364/OL.38.004888.Opt Lett. 2013.PMID: 24322158