Optical evaluation of a refractive secondary concentrator

Thermal-mechanical stability of single crystal oxide refractive concentrators for high-temperature solar thermal propulsion

Dongming Zhu

A high-efficiency refractive secondary solar concentrator for high temperature solar thermal applications

Michael F. Piszczor

Two-flux method for transient radiative transfer in a semitransparent layer

Robert Siegel

Effects of refractive index and diffuse or specular boundaries on a radiating isothermal layer

R. Siegel

Optical techniques for determination of normal shock position in supersonic flows for aerospace applications

Grigory Adamovsky

Numerical aperture limits on efficient ball lens coupling of laser diodes to single-mode fibers with defocus to balance spherical aberration

R. Gale Wilson

Approximate solution methods for spectral radiative transfer in high refractive index layers

R. Siegel

Transient heat transfer in a semitransparent radiating layer with boundary convection and surface reflections

Robert Siegel

An interferometric determination of the specific refractivities of the nitrogen and oxygen atoms

Dale E. Wettlaufer

Optical properties of semiconductor-metal composite thin films in the infrared region

C. L. Nagendra