A Fresnel Half-Period Zone Plate for Focusing Electromagnetic Energy in the One Meter Wave-Length Region

Author

Henry George Oltman Jr.

Publication Date

5-27-1954

Abstract

Theory and past experience predict, (1) that the zone plate should form images analogous to the optical refracting lens, (2) that focal length and gain are determined by the number of zones in a given aperture, (3) and that the resolving power is a function of the aperture dimension and of the wavelength of the radiation.

Degree Name

Physics

Level of Degree

Masters

Department Name

Physics & Astronomy

First Committee Member (Chair)

Victor H. Regener

Second Committee Member

Robert Reginald Brown

Third Committee Member

Roy Thomas

Language

English

Document Type

Thesis

Recommended Citation

Oltman, Henry George Jr.. "A Fresnel Half-Period Zone Plate for Focusing Electromagnetic Energy in the One Meter Wave-Length Region." (1954). https://digitalrepository.unm.edu/phyc_etds/147