Zobrazeno 1 - 10
of 171
pro vyhledávání: '"B.S. Meyerson"'
Publikováno v:
Physica B: Condensed Matter. :386-390
The effect of illumination on transport properties of the two-dimensional hole gas (2DHG) in Si–SiGe heterostructures is found to irreversibly alter its 2D transport properties, analogous to the persistent photoconductivity effect in GaAs-based dev
Autor:
R. P. Starrett, B.S. Meyerson, Emma E. Mitchell, R. G. Clark, A.V. Skougarevsky, P.J. Wang, Frank F. Fang
Publikováno v:
Physica B: Condensed Matter. :391-394
Low temperature (0.3 K) Hall resistivities (ρxy) of the two dimensional hole system in high quality p-type Si/Si1−xGex single heterojunctions have been measured in pulsed magnetic fields to 50 T. Clean Hall measurements are obtained by subtracting
Autor:
Frank F. Fang, Ross H. McKenzie, P.J. Wang, R.B. Dunford, R. Newbury, Emma E. Mitchell, R. G. Clark, R. P. Starrett, V.A. Stadnik, B.S. Meyerson
Publikováno v:
Journal of Physics: Condensed Matter. 9:1565-1574
Magneto-transport measurements of the 2D hole system (2DHS) in p-type Si-Si1-xGex heterostructures identify the integer quantum Hall effect (IQHE) at dominantly odd-integer filling factors v and two low-temperature insulating phases (IPs) at v = 1.5
Autor:
Ross H. McKenzie, Frank F. Fang, B.S. Meyerson, J. O. Chu, R. Newbury, R. G. Clark, V.A. Stadnik, R.B. Dunford, K.E. Ismail, R. P. Starrett, P.J. Wang, Emma E. Mitchell
Publikováno v:
Surface Science. :550-555
Low-temperature magnetotransport measurements of 2D electron and hole systems (2DES, 2DHS) in high quality n- and p-type modulation-doped SiSi1 − xGex heterostructures (respectively) have been extended to high magnetic fields (50 T) and low tempera
Autor:
A.V. Skougarevsky, Frank F. Fang, V.A. Stadnik, B.S. Meyerson, J. O. Chu, R.B. Dunford, R. Newbury, R. G. Clark, Emma E. Mitchell, R. P. Starrett, K.E. Ismail, Ross H. McKenzie
Publikováno v:
Physica B: Condensed Matter. 216:388-392
Low-temperature (mK) magneto-transport and photoconductivity measurements of 2D electron and hole systems (2DES, 2DHS) in high quality n- and p-type modulation-doped Si-SiGe heterostructures (respectively) have been extended to high magnetic fields.
Autor:
R. G. Clark, R.B. Dunford, K.E. Ismail, B.S. Meyerson, J. O. Chu, Frank F. Fang, R. P. Starrett, R. Newbury
Publikováno v:
Solid State Communications. 96:57-60
Low temperature (mK) magneto-transport measurements of high quality n-type modulation-doped Si/Si0.7Ge0.3 heterostructures have been extended to high magnetic fields (50T) and low temperatures (40mK). For the high mobility electrons confined to 2D in
Publikováno v:
Semiconductor Science and Technology. 9:2005-2010
The era of integrated circuits based on SiGe heterojunction bipolar transistors arrived with the announcement of a 12-bit digital to analogue converter (DAC) fabricated using an analogue optimization of IBM's SiGe HBT technology. Medium-scale integra
Publikováno v:
51st Annual Device Research Conference.
Publikováno v:
Proceedings of 1994 IEEE GaAs IC Symposium.
Summary form only given. Reviews the short but successful history of SiGe HBTs, from the first functionality demonstration in 1987 to the performance of a 1 GHz, 12-bit DAC in 1993. Availability of 60 GHz Fmax bipolar devices in a fully integrated 0.
Publikováno v:
50th Annual Device Research Conference.