Low-loss faraday cell for a laser gyro with brewster-angle quarter-wave plates

1983 ◽  
Vol 66 (3) ◽  
pp. 103-111
Author(s):  
Yoshinori Izumi ◽  
Taro Uchiyama ◽  
Tomoo Fujioka
1958 ◽  
Vol 36 (12) ◽  
pp. 1672-1677
Author(s):  
A. G. Mungall

Measurement at millimeter wavelengths of the dielectric properties of low loss materials by a free space technique is described. The dielectric constant is determined from the Brewster angle, and the dielectric loss tangent from the attenuation coefficient measured at the Brewster angle of incidence. Results are given for bakelite at wavelengths between 5 and 10 mm. Details of the instrument, which was specifically designed for these measurements, are also given.


1969 ◽  
Vol 57 (1) ◽  
pp. 78-79 ◽  
Author(s):  
S. Saito ◽  
Y. Fujii ◽  
S. Shiraishi

2020 ◽  
Vol 31 (9) ◽  
Author(s):  
Tong-Ming Huang ◽  
Pei Zhang ◽  
Zhong-Quan Li ◽  
Xin-Ying Zhang ◽  
Hai-Ying Lin ◽  
...  

2010 ◽  
Vol 22 (2) ◽  
pp. 79-81 ◽  
Author(s):  
Shimul Chandra Saha ◽  
Yong Ma ◽  
James P. Grant ◽  
Ata Khalid ◽  
David R. S. Cumming

2005 ◽  
Vol 44 (25) ◽  
pp. 5215
Author(s):  
Shojiro Nemoto ◽  
Masayuki Tsuchiya
Keyword(s):  

Author(s):  
David C. Joy ◽  
Dennis M. Maher

High-resolution images of the surface topography of solid specimens can be obtained using the low-loss technique of Wells. If the specimen is placed inside a lens of the condenser/objective type, then it has been shown that the lens itself can be used to collect and filter the low-loss electrons. Since the probeforming lenses in TEM instruments fitted with scanning attachments are of this type, low-loss imaging should be possible.High-resolution, low-loss images have been obtained in a JEOL JEM 100B fitted with a scanning attachment and a thermal, fieldemission gun. No modifications were made to the instrument, but a wedge-shaped, specimen holder was made to fit the side-entry, goniometer stage. Thus the specimen is oriented initially at a glancing angle of about 30° to the beam direction. The instrument is set up in the conventional manner for STEM operation with all the lenses, including the projector, excited.


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