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3.2. Self-summary


               3.2.1. Summary-lead, examples


               •     The  classical  Hall  effect  presents  a  surprisingly  unusual  and  challenging
                     problem  in  electrostatics,  with  boundary  conditions  that  are  not  of  Dirichlet,
                     Neumann,  or  of  mixed  Dirichlet  and  Neumann  type.  These  unusual  boundary
                     conditions  create  several  difficulties  not  normally  encountered  in  standard
                     problems,  and  ultimately  lead  to  expansion  of  the  electronic  potential  in  a
                     nonorthogonal basis set. We derive the boundary conditions for the potential in a
                     rectangular  geometry,  construct  a  solution  for  a  potential,  and  discuss  the
                     relation between this problem and problems of the standard mixed type. We also
                     address a commonly encountered misconception about the current distribution.
                     [James Evans et al. Electronic potential in the classical Hall effect: An unusual
                     boundary value problem //American Journal of Physics, 1998, N. 8.J
               •     Recent experimental results concerning the surface-related electronic structure of
                     care-earth  solids  are  presented.  Special  attention  is  paid  to  the  occurrence  of
                     surface-valence transit ons in bivalent or mixed-valent compounds of  Sm, Eu,
                     Tm,  and  Gb  that  are  due  to  energetically  lowering  of  unoccupied  4f-states
                     caused by reduced atomic coordination  at the surface.  Similar phenomena are
                     encountered  in  Ce-systems  leading  to  a  decrease  of  4f-hybridization  in  the
                     outermost  atomic  surface  layer.  The  importance  of  this  phenomenon  for  the
                     correct interpretation of electron-spectroscopic data of Ce-systems is discussed.
                     Experimental evidence for transitions from a localized to an itinerant behavior of
                     the  4f-states  is  obtained  for  CeRh3.  [C. Laubschat.  Electron  properties  and
                     surface effects of care-earth systems// Applied Physics, 1997, N. 65.]
               •     GENESYS,  a  hierarchical  tool  for  exploring  future  ASIC  technology  and
                     architecture,  is  described  and  employed  to  project  high-performance  ASIC
                     power  drain  and  clock  frequency,  a  roadmap  for  interconnect  design,  and
                     performance,  energy,  and  area  limits.  [Wills,  D.  Scott,  et  al.  Generic  system
                     simulator  (GENESYS)  for  ASIC  technology  and  architecture  beyond  2001//
                     Proceedings of the 1996 9th Annual IEEE International ASIC Conference and
                     Exhibit. Rochester, NY, USA.].
               •     For  a  prescribed  system  performance,  device,  circuit  and  system  design  of  a
                     static  CMOS  datapath  are  conjointly  optimized  for  different  operating
                     temperature  ranges.  Total  power  dissipation  is  reduced  to  one-third  the  value
                     projected  for  0.25  micron  CMOS  by  the  National  Technology  Roadmap  for
                     Semiconductors for a single datapath and to less than one-fourteenth the value
                     projected for parallel datapaths assuming operation over a temperature range of
                     60  degree  K  above  room  temperature.  [Meindl,  James  et  al.  Optimal  circuit
                     design for low power CMOS GS1// Proceedings of the 1996 9th Annual IEEE
                     International ASIC Conference and Exhibit. Rochester, NY, USA.].


               3.2.2. Summary-abstract, examples


               •     Previous studies showed that the increase in the adsorptive capacity of activated
                     carbon  for  phenolic  compounds  can  be  attributed  to  polymerization  of  these
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