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document
Zeng, L.J. (author), Ma, C. (author), Yang, H.X. (author), Xiao, R.J. (author), Li, J.Q. (author), Jansen, J. (author)
journal article 2008
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Xiao, A. (author), Wang, L.G. (author), Van Driel, W.D. (author), Van Der Sluis, O. (author), Yang, D.G. (author), Ernst, L.J. (author), Zhang, G.Q. (author)
conference paper 2007
document
Shi, N. (author), Yang, Y. (author), Niemegeers, I.G. (author)
Ultra Wide Band (UWB) has recently gained great interest for high data rate short-range WPANs. Designing a MAC protocol for UWB WPANs must take into account the physical layer characteristics. Due to large bandwidth and spreading spectrum, a time hopping impulse radio UWB (IR-UWB) system can accomplish multiple access by using code division...
conference paper 2007
document
Van Driel, W.D. (author), Real, R.A. (author), Yang, D.G. (author), Zhang, G.Q. (author), Pasion, J. (author)
conference paper 2007
document
Hajenius, M. (author), Baselmans, J.J.A. (author), Baryshev, A. (author), Gao, J.R. (author), Klapwijk, T.M. (author), Kooi, J.W. (author), Jellema, W. (author), Yang, Z.Q. (author)
We present a complete experimental characterization of a quasioptical twin-slot antenna coupled small area (1.0Ă—0.15??m2) NbN hot electron bolometer (HEB) mixer compatible with currently available solid state tunable local oscillator (LO) sources. The required LO power absorbed in the HEB is analyzed in detail and equals only 25?nW. Due to the...
journal article 2006
document
Yang, Z.Q. (author), Zhang, Y.Q. (author), Aarts, J. (author), Wu, M.Y. (author), Zandbergen, H.W. (author)
We report the effects of biaxial strain on the charge ordering temperature Tco of the mixed-valent manganite perovskite oxide Pr0.5Ca0.5MnO3. Thin films were grown on SrTiO3, which has a 1.3% larger in-plane lattice parameter. Other substrates were used for comparison. Transport measurements combined with data from electron microscopy show that...
journal article 2006
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Kooij, R.E. (author), Van Der Mei, R.D. (author), Van Den Berg, J.L. (author), Yang, R. (author)
conference paper 2006
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Yang, C. (author)
conference paper 2006
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Yang, Z.Q. (author), Hajenius, M. (author), Baselmans, J.J.A. (author), Gao, J.R. (author), Voronov, B. (author), Gol'tsman, G.N. (author)
journal article 2006
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Nie, J. (author), Solarte Vasquez, J.F. (author), Ucisik, M.H. (author), Yang, H. (author)
report 2005
document
Putra, S.Y. (author), Yang, P.P.-J. (author)
Workshop 2. Session 2.3: Mapping home Abstract. ResidencesÂ’ mental perception, especially spatial perceptions of their built-environment is crucial in shaping their overall quality of life and environmental perception. The increasing intangibility of mental geography may be caused by lack of empirical and quantitative approach. We will introduce...
conference paper 2005
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Gao, J.R. (author), Hovenier, J.N. (author), Yang, Z.Q. (author), Baselmans, J.J.A. (author), Baryshev, A. (author), Hajenius, M. (author), Klapwijk, T.M. (author), Adam, A.J.L. (author), Klaassen, T.O. (author), Williams, B.S. (author), Kumar, S. (author), Hu, Q. (author), Reno, J.L. (author)
We report the first demonstration of an all solid-state heterodyne receiver that can be used for high-resolution spectroscopy above 2?THz suitable for space-based observatories. The receiver uses a NbN superconducting hot-electron bolometer as mixer and a quantum cascade laser operating at 2.8?THz as local oscillator. We measure a double...
journal article 2005
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Yang, Y.T. (author)
journal article 2005
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Yang, Z.Q. (author), Hendrikx, R. (author), Aarts, J. (author), Qin, Y.L. (author), Zandbergen, H.W. (author)
journal article 2004
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Yang, D.G. (author), Zhang, G.Q. (author), Ernst, L.J. (author), van 't Hof, C. (author), Caers, J.F.J.M. (author), Bressers, H.J.L. (author), Janssen, J.H.J. (author)
journal article 2003
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Yang, Chi (author), Noblesse, Francis (author), Lohner, Rainald (author)
conference paper 2001
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Yang, C. (author)
conference paper 2000
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Yang, H. (author)
doctoral thesis 1999
document
Yang, S.I. (author)
conference paper 1999
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De Graaf, W. (author), Van den Haak, E.M. (author), Vermeulen, S.G. (author), Yang, H.C. (author)
report 1996
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