An infinite set of bounds on the effective permittivity εe of two‐component composite materials is derived. All the bounds can be expressed in terms of a single function g. Analogous bounds apply to the other transport properties of the composite, such as the thermal and electrical conductivities and the magnetic permeability. The work also applies to the optical properties of the composite, provided the wavelength is sufficiently large compared with the structure of the composite. In all cases we find εe is confined to a region of the complex plane bounded by arcs of circles. The appropriate region is determined by what is known about the composite and as more information is known the region becomes progressively smaller. We show that in many cases the region is the most restrictive which can be found using only the known information about the composite material.
Skip Nav Destination
Article navigation
August 1981
Research Article|
August 01 1981
Bounds on the transport and optical properties of a two‐component composite material
G. W. Milton
G. W. Milton
Department of Theoretical Physics, The University of Sydney, Sydney NSW 2006, Australia
Search for other works by this author on:
J. Appl. Phys. 52, 5294–5304 (1981)
Citation
G. W. Milton; Bounds on the transport and optical properties of a two‐component composite material. J. Appl. Phys. 1 August 1981; 52 (8): 5294–5304. https://doi.org/10.1063/1.329386
Download citation file:
Sign in
Don't already have an account? Register
Sign In
You could not be signed in. Please check your credentials and make sure you have an active account and try again.
Pay-Per-View Access
$40.00
Citing articles via
Impulse coupling enhancement of aluminum targets under laser irradiation in a soft polymer confined geometry
C. Le Bras, E. Lescoute, et al.
A step-by-step guide to perform x-ray photoelectron spectroscopy
Grzegorz Greczynski, Lars Hultman
GaN-based power devices: Physics, reliability, and perspectives
Matteo Meneghini, Carlo De Santi, et al.
Related Content
Random Flight with Multiple Partial Correlations
J. Chem. Phys. (February 1952)
From the CIP Journal Section
Comput. Phys. (July 1998)
Atomically Flat Metal Nanoplates: Ideal Substrates For TERS Measurements
AIP Conference Proceedings (August 2010)
CIP Website: Online version enhances article on computational-physics course
Comput. Phys. (May 1998)
Status Of The Synchrotron Light Source DELTA
AIP Conference Proceedings (May 2004)