TY - JOUR AU - Xiao Tang AU - Oliver Slattery AU - Lijun Ma C2 - Laser Physics DA - 2010-04-02 LA - en M1 - 20 PB - Laser Physics PY - 2010 TI - Detection and spectral measurement of single photons in communication bands using up-conversion technology UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=904204 ER -