We prove the existence of a 1/N expansion to all orders in β matrix models with a confining, offcritical potential corresponding to an equilibrium measure with a connected support. Thus, the… (More)

We propose a definition for a Tau function and a spinor kernel (closely related to Baker–Akhiezer functions), where times parametrize slow (of order 1/N) deformations of an algebraic plane curve.… (More)

We introduce a new matrix model representation for the generating function of simple Hurwitz numbers. We calculate the spectral curve of the model and the associated symplectic invariants developed… (More)

This paper describes the development of a thin-SOI pnp SiGeC HBT using a self-aligned selective epitaxy emitter/base architecture. Static and dynamic device characteristics are presented, and first… (More)

In this paper, we describe the development of a pnp SiGeC HBT using a self-aligned selective epitaxy emitter/base architecture. The device physics and the impact of the valence band barriers taking… (More)

Using pole decompositions as starting points, the one parameter (−1 ≤ c < 1) nonlocal and nonlinear Zhdanov-Trubnikov (ZT) equation for the steady shapes of premixed gaseous flames is studied in the… (More)

Increasing needs of high dynamic performances for heterojunction bipolar transistors led to the use of heavily-doped high quality films. An elegant way to obtain such layers is to use low pressure… (More)

This paper deals with the integration of a metallic emitter in a high-speed SiGe HBT technology. An innovative integration process called PRETCH is detailed, along with static and high-frequency… (More)