added our squeezed magnetometer paper

1 files changed, 21 insertions, 0 deletions

diff --git a/bibliography.bib b/bibliography.bib
index e6ce154..db36886 100644
--- a/bibliography.bib
+++ b/bibliography.bib
@@ -4729,3 +4729,24 @@ eprint = {http://www.tandfonline.com/doi/pdf/10.1080/09500340903159495}
 	doi = {10.1364/OE.15.011849},
 	abstract = {A probe light in a squeezed vacuum state was injected into cold $^{87}$Rb atoms with an intense control light in a coherent state. A sub-MHz window was created due to electromagnetically induced transparency, and the incident squeezed vacuum could pass through the cold atoms without optical loss, as was successfully monitored using a time-domain homodyne method.},
 }
+
+@Article{mikhailov2012sq_magnetometer,
+    author = "Travis Horrom and Robinjeet Singh and  Jonathan P. Dowling and Eugeniy E. Mikhailov",
+    title = "Quantum Enhanced Magnetometer with Low Frequency Squeezing",
+    eprint = "1202.3831",
+    archivePrefix = "arXiv",
+    year =    "2012",
+    pages =   "",
+    url =     "http://arxiv.org/abs/1202.3831",
+    abstract = {
+	W e report the  demonstration of a magnetometer  with broadband noise-floor
+	reduction  below  the  shot-noise  level. This  magnetometer,  based  on  a
+	nonlinear magneto-optical rotation effect, is  enhanced by the injection of
+	a squeezed vacuum  state into its input. The noise  spectrum shows squeezed
+	noise reduction  of about  2 dB spanning  from close to  100 Hz  to several
+	megahertz. We  also report on the  observation of two different  regimes of
+	operation  of such  a magnetometer:  one in  which the  detection noise  is
+	limited by the quantum  noise of the light probe only, and  one in which we
+	see additional noise from the light-atom interaction.} 
+}
+