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Bos, J.W.G. (author), Lee, M. (author), Morosan, E. (author), Zandbergen, H.W. (author), Lee, W.L. (author), Ong, N.P. (author), Cava, R.J. (author)Ferromagnetism is observed below 10 K in [Bi0.75Te0.125Mn0.125]Te. This material has the BiTe structure, which is made from the stacking of two Te-Bi-Te-Bi-Te blocks and one Bi-Bi block per unit cell. Crystal structure analysis shows that Mn is localized in the Bi2 blocks, and is accompanied by an equal amount of TeBi antisite occupancy in the...journal article 2006
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Balicas, L. (author), Analytis, J.G. (author), Jo, Y.J. (author), Storr, K. (author), Zandbergen, H. (author), Xin, Y. (author), Hussey, N.E. (author), Chou, F.C. (author), Lee, P.A. (author)Shubnikov–de Haas oscillations for two well-defined frequencies, corresponding, respectively, to areas of 0.8 and 1.36% of the first Brillouin zone, were observed in single crystals of Na0.3CoO2. The existence of Na superstructures in Na0.3CoO2, coupled with this observation, suggests the possibility that the periods are due to the...journal article 2006
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Lee, J.W. (author), Seo, M.A. (author), Park, D.J. (author), Kim, D.S. (author), Jeoung, S.C. (author), Lienau, C. (author), Park, Q.H. (author), Planken, P.C.M. (author)Terahertz transmission filters have been manufactured by perforating metal films with various geometric shapes using femtosecond laser machining. Two dimensional arrays of square, circular, rectangular, cshaped, and epsilon-shaped holes all support over 99% transmission at specific frequencies determined by geometric shape, symmetry,...journal article 2006
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- Viciu, L. (author), Bos, J.W.G. (author), Zandbergen, H.W. (author), Huang, Q. (author), Foo, M.L. (author), Ishiwata, S. (author), Ramirez, A.P. (author), Lee, M. (author), Ong, N.P. (author), Cava, R.J. (author) journal article 2006
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- Lee, Y.P. (author), Park, S.Y. (author), Hyun, Y.H. (author), Kim, J.B. (author), Prokhorov, V.G. (author), Komashko, V.A. (author), Svetchnikov, V.L. (author) journal article 2006
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Barrett, R. (author), Lee, G. (author)A new technique is presented for designing actuators for guided hard-launch adaptive munitions by using actuator and substrate strain limits, static analysis methods and matching the local actuator strains along its length by varying the width. This Load-Matched design technique leads to an exponential area distribution as a function of length...conference paper 2004
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- Epstein, M.B. (author), Huber, J.P. (author), Aniol, K.A. (author), Bracco, A. (author), Davis, C.A. (author), Gubler, H.P. (author), Lee, W.P. (author), Margazioti, D.J. (author), Perdrisat, C.F. (author), Poffenberger, P.R. (author), Postma, H. (author), Punjabi, V. (author), Sebel, H.J. (author), Stetz, A.W. (author), van Oers, W.T.H. (author) journal article 1990