A detailed treatment of the quantum smoothing theory has been published in PRA. See the Journal Publications page.

See Journal Publications page.

The quantum imaging paper has been published online as M. Tsang, Physical Review Letters (Editors' Suggestion) 102, 253601 (2009). See also the accompanying Viewpoint commentary by P. M. Anisimov and J. P. Dowling, Physics 2, 52 (2009). Physics is an APS publication that "highlights exceptional papers from the Physical Review journals." Also I have posted a longer paper on quantum smoothing on the arXiv (arXiv:0906.4133). This is an extension of my earlier quantum smoothing paper (arXiv:0904.1969), which will appear in PRL this week as well.

Two papers accepted by PRL, one is an Editors' Suggestion. See Journal Publications page. Also I have posted the summary and the presentation slides for my talk at CLEO on the Conferences page.

The sequel to our quantum phase-locked loop paper has been published on PRA! See the Journal Publications page.

A preprint on quantum smoothing theory has been posted on the arXiv (arXiv:0904.1969).

A preprint on quantum optical temporal phase has been posted on the arXiv (arXiv:0902.3034). It is a sequel to our previous paper [Physical Review A 78, 053820 (2008)].

A preprint on quantum imaging has been posted on the arXiv (arXiv:0901.4817).

The slides for my xQIT conference talk are posted on the Seminars Conferences page.

Our paper on quantum optical temporal phase has been published on PRA. A copy can be found on the Journal Publications page.