Guigay, J. P.Ferrero, C.Bhattacharyya, D.Mathon, O.Pascarelli, S.2013-06-242013-06-242013Acta Crystallographica-A, 2013. Vol. 69: pp. 91-97http://hdl.handle.net/123456789/76423920 bytestext/htmlenBent perfect crystalsX-ray focusing polychromatorssymmetric Laue geometryTakagi–Taupin equationsBent perfect crystals as X-ray focusing polychromators in symmetric Laue geometryArticle