Optical Properties of Thin Metallic Films in Island Form

1966 ◽  
Vol 37 (7) ◽  
pp. 2775-2781 ◽  
Author(s):  
R. H. Doremus
2002 ◽  
Vol 49 (14-15) ◽  
pp. 2423-2435 ◽  
Author(s):  
Katyayani Seal ◽  
Mark A. Nelson ◽  
Z. Charles Ying ◽  
Dentcho A. Genov ◽  
Andrey K. Sarychev ◽  
...  

The present paper contains a discussion of some optical properties of a medium containing minute metal spheres. The discussion is divided into two Parts: the first Part dealing with colours in metal glasses, in which the proportion of volume occupied by metal is small; the second Part dealing with metal films, in which this proportion may have any value from zero to unity. In Part I. the observations of Siedentopf and Zsigmondy beyond the limit of microscopic vision (‘Ann. der Phys.,’ January, 1903) are discussed. It is shown that the particles seen in a gold ruby glass are particles of gold which, when their diameters are less than 0.1μ, are accurately spherical. I have endeavoured to show that the presence of many of these minute spheres to a wave-length of light in the glass will account for all the optical properties of “regular” gold ruby glass, and that the irregularities in colour and in polarisation effects sometimes exhibited by gold glass are due to excessive distance between consecutive gold particles or to excessive size of such particles, the latter, however, involving the former. It is also shown that the radiation from radium is capable of producing in gold glass the ruby colour which is generally produced by re-heating. The method adopted enables us to predict from a knowledge of the metal present in metallic form in a glass what colour that glass will be in its “regular” state.


1998 ◽  
Vol 37 (22) ◽  
pp. 5271 ◽  
Author(s):  
Aleksandar D. Rakić ◽  
Aleksandra B. Djurišić ◽  
Jovan M. Elazar ◽  
Marian L. Majewski

1969 ◽  
Vol 178 (3) ◽  
pp. 1201-1203 ◽  
Author(s):  
W E. JONES ◽  
K. L. KLIEWER ◽  
RONALD FUCHS

1994 ◽  
Vol 354 ◽  
Author(s):  
Janos Farkas ◽  
Paul B. Comita ◽  
Vlad Novotny ◽  
Dolores Miller ◽  
Baurui yeng ◽  
...  

AbstractLaser-induced deposition of controlled quality silicon dioxide and thin metallic films was investigated at 248 nm for phase shifting mask (PSM) repair. SiOx (x-1.5-2) films were deposited from single precursors, such as triethoxyvinylsilane (TEVS), tetraallyloxysilane (TAOS), di-t-butoxy-diacetooxysilane (TBSA) with no oxidizing coreactant. A deposition rate of 0.25 A/pulse was possible at room temperature, with excellent optical properties (n-1.47, k-0.05). Metallic films were deposited from tungsten, gold, molybdenum and chromium compounds. The results showed that the optical transmission and phase-shifting properties of the deposits can be matched well to the films commonly used in phase shifting masks.


2003 ◽  
Vol 67 (19) ◽  
Author(s):  
Juan Sotelo ◽  
Jesper Ederth ◽  
Gunnar Niklasson

2001 ◽  
Vol 89 (2) ◽  
pp. 1138-1144 ◽  
Author(s):  
B. Dumay ◽  
N. Richard ◽  
T. David ◽  
E. Bourillot ◽  
F. Scheurer ◽  
...  

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