… group’s papers discuss the technical richness of these lasers and the comb business
Hall … Ye, and JL Hall, 1999, “Broadband optical frequency comb generation with a phasemodulated …

Heavy metals such as Cu and Zn are essential for normal plant growth, although elevated
concentrations of both essential and non‐essential metals can result in growth inhibition and …

The regulation of mammalian myocardial carbohydrate metabolism is complex in that it is
linked to arterial substrate and hormone levels, coronary flow, inotropic state and the nutritional …

We describe a new and highly effective optical frequency discriminator and laser stabilization
system based on signals reflected from a stable Fabry-Perot reference interferometer. High …

We stabilized the carrier-envelope phase of the pulses emitted by a femtosecond mode-locked
laser by using the powerful tools of frequency-domain laser stabilization. We confirmed …

Squeezed states of the electromagnetic field are generated by degenerate parametric down
conversion in an optical cavity. Noise reductions greater than 50% relative to the vacuum …

We demonstrate a great simplification in the long-standing problem of measuring optical
frequencies in terms of the cesium primary standard. An air-silica microstructure optical fiber …

Recent genome-wide association studies (GWASs) have identified a locus on chromosome
1p13 strongly associated with both plasma low-density lipoprotein cholesterol (LDL-C) and …

Heavy metal ions such as Cu 2+ , Zn 2+ , Mn 2+ , Fe 2+ , Ni 2+ and Co 2+ are essential
micronutrients for plant metabolism but when present in excess, these, and non-essential metals …

Transition metals such as Fe, Cu, Mn, and Zn are essential minerals for normal plant growth
and development, although they can be toxic when present in excess. Thus, for healthy …