[dbSelect] Could not connect to DB: 1040: Too many connectionsCould not execute 'SELECT r_filename, r_embargoed, UNIX_TIMESTAMP(r_pub_release_date) as rel_date FROM pressrelease WHERE r_id = 231629' on database eurekalert:
2002: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
Contact: Andreas Stute
University of Innsbruck
Caption: The atomís quantum information is written onto the polarization state of the photon.
Credit: Graphics: Harald Ritsch/IQOQI
Usage Restrictions: Use only in reports on the work of scientists of the University of Innsbruck and IQOQI
Related news release: Into the quantum Internet at the speed of light