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Record
Title
Two-Photon Optically Pumped Semiconductor Lasers.
Type
Student Paper
Publ. year
1985
Author/s
Andersson, Stefan
Department/s
Atomic Physics
In LUP since
2012-01-31
Downloads

Total This Year This Month
233 2 0
Downloads per country

United States of America 53 (23%)
Germany 49 (21%)
China 21 (9%)
India 11 (5%)
France 10 (4%)
Azerbaijan 9 (4%)
Russian Federation 9 (4%)
Sweden 7 (3%)
Iran 7 (3%)
Hong Kong (China) 6 (3%)
Japan 5 (2%)
Czechia 4 (2%)
Philippines 4 (2%)
Iraq 2 (1%)
Malaysia 2 (1%)
Australia 2 (1%)
Switzerland 2 (1%)
Bangladesh 2 (1%)
Egypt 2 (1%)
Canada 2 (1%)
Turkey 2 (1%)
Netherlands 2 (1%)
Saudi Arabia 2 (1%)
South Korea 2 (1%)
Slovakia 1 (0%)
United Kingdom of Great Britain and Northern Ireland 1 (0%)
Brazil 1 (0%)
Singapore 1 (0%)
Romania 1 (0%)
Sudan 1 (0%)
Taiwan (China) 1 (0%)
Belarus 1 (0%)
Viet Nam 1 (0%)
Denmark 1 (0%)
Israel 1 (0%)
Mexico 1 (0%)
Syrian Arab Republic 1 (0%)
Kenya 1 (0%)
Spain 1 (0%)
Lithuania 1 (0%)
About
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
Tue May 7 08:43:11 2024