by Ptak, A.J., France, R., Beaton, D.A., Alberi, K., Simon, J., Mascarenhas, A., Jiang, C.-S.
Published in Journal of crystal growth (2012)

by Puttisong, Y., Wang, X.J., Buyanova, I.A., Geelhaar, L., Riechert, H., Ptak, A.J., Tu, C.W., Chen, W.M.
Published in Nature communications (23.04.2013)

by Ptak, A.J., Johnston, S.W., Kurtz, Sarah, Friedman, D.J., Metzger, W.K.
Published in Journal of crystal growth (01.04.2003)

by Ptak, A.J., France, R., Jiang, C.-S., Romero, M.J.
Published in Journal of crystal growth (15.03.2009)

by Ptak, A.J, Kurtz, Sarah, Curtis, C, Reedy, R, Olson, J.M
Published in Journal of crystal growth (01.08.2002)

by Beaton, Daniel A., Ptak, A.J., Alberi, K., Mascarenhas, A.
Published in Journal of crystal growth (01.07.2012)

by Puttisong, Y., Wang, X.J., Buyanova, I.A., Geelhaar, L., Riechert, H., Ptak, A.J., Tu, C.W., Chen, W.M.
Published in Nature communications (01.04.2013)

by Ptak, A.J., Beaton, D.A., Mascarenhas, A.
Published in Journal of crystal growth (15.07.2012)

by Beaton, Daniel A., Ptak, A.J., Alberi, K., Mascarenhas, A.
Published in Journal of crystal growth (15.07.2012)

by Lin, Y., Norman, A.G., McMahon, W.E., Moutinho, H.R., Jiang, C.-S., Ptak, A.J.
Published in Journal of crystal growth (2011)

by Rance, W.L., Norman, A.G., Ptak, A.J.
Published in Journal of crystal growth (15.01.2013)

by Liu, Ting, Chandril, Sandeep, Ptak, A.J., Korakakis, D., Myers, T.H.
Published in Journal of crystal growth (15.06.2007)

by LIN, Y, NORMAN, A. G, MCMAHON, W. E, MOUTINHO, H. R, JIANG, C.-S, PTAK, Aj
Published in Journal of crystal growth (2011)

by Ptak, A.J., Friedman, D.J., Kurtz, S., Kiehl, J.
Published in Conference Record of the Thirty-first IEEE Photovoltaic Specialists Conference, 2005 (2005)

by Kurtz, S., Johnston, S.W., Geisz, J.F., Friedman, D.J., Ptak, A.J.
Published in Conference Record of the Thirty-first IEEE Photovoltaic Specialists Conference, 2005 (2005)

by Reedy, R.C., Geisz, J.F., Ptak, A.J., Keyes, B.M., Metzger, W.K.
Published in Applied surface science (15.06.2004)

by Glaser, E.R, Carlos, W.E, Braga, G.C.B, Freitas, J.A, Moore, W.J, Shanabrook, B.V, Wickenden, A.E, Koleske, D.D, Henry, R.L, Bayerl, M.W, Brandt, M.S, Obloh, H, Kozodoy, P, DenBaars, S.P, Mishra, U.K, Nakamura, S, Haus, E, Speck, J.S, Van Nostrand, J.E, Sanchez, M.A, Calleja, E, Ptak, A.J, Myers, T.H, Molnar, R.J
Published in Materials science & engineering. B, Solid-state materials for advanced technology (30.05.2002)

by Friedman, D.J., Ptak, A.J., Kurtz, S.R., Geisz, J.F.
Published in Conference Record of the Thirty-first IEEE Photovoltaic Specialists Conference, 2005 (2005)

by Kurtz, S., Geisz, J.F., Friedman, D.J., Ptak, A.J., King, R.R., Law, D.C., Karam, N.H.
Published in Conference Record of the Thirty-first IEEE Photovoltaic Specialists Conference, 2005 (2005)

by Johnston, S.W., Kurtz, S., Friedman, D.J., Ptak, A.J., Ahrenkiel, R.K., Crandall, R.S.
Published in Conference Record of the Thirty-first IEEE Photovoltaic Specialists Conference, 2005 (2005)