Abstract
Single-photon states (and other non-Gaussian states) are typically studied in the time domain. In contrast, continuous-variable Gaussian states such as squeezed states are typically studied at side-band frequencies. Much of modern optical communication technology is also based on side-band techniques. Here we discuss what it means to produce single-photon states at side-band frequencies and propose techniques for producing and analyzing such states.
Original language | English |
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Article number | 063817 |
Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
Volume | 77 |
Issue number | 6 |
DOIs | |
Publication status | Published - 11 Jun 2008 |