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Record
Title
Physical bounds and sum rules for high-impedance surfaces
Type
Journal Article
Publ. year
2011
Author/s
Gustafsson, Mats; Sjöberg, Daniel
Department/s
Department of Electrical and Information Technology; Electromagnetic Theory
In LUP since
2016-04-04
Downloads

Total This Year This Month
86 9 0
Downloads per country
United States of America 61 (71%)
Sweden 7 (8%)
Hong Kong (China) 4 (5%)
Canada 4 (5%)
South Africa 2 (2%)
Singapore 2 (2%)
France 2 (2%)
United Kingdom of Great Britain and Northern Ireland 1 (1%)
Denmark 1 (1%)
Indonesia 1 (1%)
China 1 (1%)
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The download statistics shown here have been collected since the launch of LUP in October 2007 and are updated every night. Statistics are available for all records with open access fulltexts. Efforts have been made to exclude downloads by robots and track irregular download activities.

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The information on downloads per country is based on the geolocation of IP addresses and may not be completely accurate. The statistics presented here may also change retroactively when the calculation process is improved to provide more accurate results.

Statistics Last Updated
Wed Dec 24 08:25:38 2025