- document
- Nguyen, H.M. (author), Van der Drift, E.W.J.M. (author), Caro, J. (author), Rogge, S. (author), Salemink, H.W.M. (author) conference paper 2010
- document
-
Verduijn, J. (author), Tettamanzi, G.C. (author), Lansbergen, G.P. (author), Collaert, N. (author), Biesemans, S. (author), Rogge, S. (author)In this letter, we describe the observation of the interference of conduction paths induced by two donors in a nanoscale silicon transistor, resulting in a Fano resonance. This demonstrates the coherent exchange of electrons between two donors. In addition, the phase difference between the two conduction paths can be tuned by means of a magnetic...journal article 2010
- document
-
Klein, M. (author), Mol, J.A. (author), Verduijn, J. (author), Lansbergen, G.P. (author), Rogge, S. (author), Levine, R.D. (author), Remacle, F. (author)We provide an experimental proof of principle for a ternary multiplier realized in terms of the charge state of a single dopant atom embedded in a fin field effect transistor (Fin-FET). Robust reading of the logic output is made possible by using two channels to measure the current flowing through the device and the transconductance. A read out...journal article 2010
- document
-
Rahman, R. (author), Lansbergen, G.P. (author), Park, S.H. (author), Verduijn, J. (author), Klimeck, G. (author), Rogge, S. (author), Hollenberg, L.C.L. (author)Adiabatic shuttling of single impurity bound electrons to gate-induced surface states in semiconductors has attracted much attention in recent times, mostly in the context of solid-state quantum computer architecture. A recent transport spectroscopy experiment for the first time was able to probe the Stark shifted spectrum of a single donor in...journal article 2009
- document
-
Rahman, R. (author), Park, S.H. (author), Boykin, T.B. (author), Klimeck, G. (author), Rogge, S. (author), Hollenberg, L.C.L. (author)The dependence of the g factors of semiconductor donors on applied electric and magnetic fields is of immense importance in spin-based quantum computation and in semiconductor spintronics. The donor g-factor Stark shift is sensitive to the orientation of the electric and magnetic fields and is strongly influenced by the band-structure and spin...journal article 2009
- document
-
Craciun, M.F. (author), Giovannetti, G. (author), Rogge, S. (author), Brocks, G. (author), Morpurgo, A.F. (author), Van den Brink, J. (author)We investigate electronic transport through pentacene thin films intercalated with potassium. From temperature-dependent conductivity measurements we find that potassium-intercalated pentacene shows metallic behavior in a broad range of potassium concentrations. Surprisingly, the conductivity exhibits a re-entrance into an insulating state when...journal article 2009
- document
-
Caro, J. (author), Roeling, E.M. (author), Rong, B. (author), Nguyen, H.M. (author), Van der Drift, E.W.J.M. (author), Rogge, S. (author), Karouta, F. (author), Van der Heijden, R.W. (author), Salemink, H.W.M. (author)A high-contrast-ratio (30 dB) photonic band gap in the near-infrared transmission of hole-type GaN two-dimensional photonic crystals (PhCs) is reported. These crystals are deeply etched in a 650 nm thick GaN layer grown on sapphire. A comparison of the measured spectrum with finite difference time domain simulations gives quantitative agreement...journal article 2008
- document
- Lansbergen, G.P. (author), Rahman, R. (author), Caro, J. (author), Biesemans, S. (author), Klimeck, G. (author), Hollenberg, L.C.L. (author), Rogge, S. (author) journal article 2008
- document
-
Sellier, H. (author), Lansbergen, G.P. (author), Caro, J. (author), Rogge, S. (author), Collaert, N. (author), Ferain, I. (author), Jurczak, M. (author), Biesemans, S. (author)The authors investigate the subthreshold behavior of triple-gate silicon field-effect transistors by low-temperature transport experiments. These three-dimensional nanoscale devices consist of a lithographically defined silicon nanowire surrounded by a gate with an active region as small as a few tens of nanometers down to 50×60×35?nm3....journal article 2007
- document
- Snijders, P.C. (author), Moon, E.J. (author), C. Gonzalez, C. (author), Rogge, S. (author), J. Ortega, J. (author), Flores, F. (author), Weitering, H.H. (author) journal article 2007
- document
-
Sellier, H. (author), Lansbergen, G.P. (author), Caro, J. (author), Rogge, S. (author), Collaert, N. (author), Ferain, I. (author), Jurczak, M. (author), Bieseman, S. (author)We report on spectroscopy of a single dopant atom in silicon by resonant tunneling between source and drain of a gated nanowire etched from silicon on insulator. The electronic states of this dopant isolated in the channel appear as resonances in the low temperature conductance at energies below the conduction band edge. We observe the two...journal article 2006
- document
- Snijders, P.C. (author), Rogge, S. (author), Weitering, H.H. (author) journal article 2006
- document
-
Hageman, R. (author), Rogge, W.T.H. (author)Vlak na de Tweede Wereldoorlog verscheen een gedenkboek waarin het verzet van docenten en studenten van de Technische Hogeschool Delft wordt herdacht. Om te voorkomen dat daden en gebeurtenissen in de vergetelheid raken is het nodig dat nieuwe generaties hiervan kennis kunnen nemen. Het bijna zestig jaar oude Gedenkboek wordt niet slechts...book 2006
- document
- Craciun, M.F. (author), Rogge, S. (author), Klapwijk, T.M. (author), Morpurgo, A. (author) patent 2005
- document
-
De Boer, R.W.I. (author), Stassen, A.F. (author), Craciun, M.F. (author), Mulder, C.L. (author), Molinari, A. (author), Rogge, S. (author), Morpurgo, A.F. (author)We report the observation of ambipolar transport in field-effect transistors fabricated on single crystals of copper- and iron-phthalocyanine, using gold as a high work-function metal for the fabrication of source and drain electrodes. In these devices, the room-temperature mobility of holes reaches 0.3?cm2/V?s in both materials. The highest...journal article 2005
- document
- Craciun, M.F. (author), Rogge, S. (author), Iwasa, Y. (author), Morpurgo, A.F. (author) journal article 2005
- document
- Snijders, P.C. (author), Rogge, S. (author), González, C. (author), Pérez, R. (author), Ortega, J. (author), Flores, F. (author), Weitering, H.H. (author) journal article 2005
- document
- Smit, G.D.J. (author), Rogge, S. (author), Caro, J. (author), Klapwijk, T.M. (author) journal article 2004
- document
- Smit, G.D.J. (author), Rogge, S. (author), Caro, J. (author), Klapwijk, T.M. (author) journal article 2004
- document
- Smit, G.D.J. (author), Rogge, S. (author), Caro, J. (author), Klapwijk, T.M. (author) journal article 2004