“…This coverage band is shown in The integration time T and the output frequency resolution Af = l/T are limited by the characteristics of the delay medium and/or the maximum optical aperture length D that can be used. Experimental and theoretical investigations at CUERL 20 --26 * 33 * 34 has resulted in data which shows that water is a near optimum^ low sonic velocity delay medium. With available diffraction-limited three-inch optics and a water delay medium, experimental results were obtained at CUERL for a spectrum analyzer configuration.…”
“…This coverage band is shown in The integration time T and the output frequency resolution Af = l/T are limited by the characteristics of the delay medium and/or the maximum optical aperture length D that can be used. Experimental and theoretical investigations at CUERL 20 --26 * 33 * 34 has resulted in data which shows that water is a near optimum^ low sonic velocity delay medium. With available diffraction-limited three-inch optics and a water delay medium, experimental results were obtained at CUERL for a spectrum analyzer configuration.…”
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.