78 citations · 79 across the 3 of their papers we have counts for
6 papers
Quantum-Limited Spectroscopy
Gar-Wing Truong, James D. Anstie, Eric F. May +2
Spectroscopy has an illustrious history delivering serendipitous discoveries and providing a stringent testbed for new physical predictions, including applications from trace mater…
Nano-Kelvin thermometry and temperature control: beyond the thermal noise limit
Wenle Weng, James D. Anstie, Thomas M. Stace +3
We demonstrate thermometry with a resolution of 80 using an isotropic crystalline whispering-gallery mode resonator based on a dichroic dual-mode…
Saturation Spectroscopy of Iodine in Hollow-core Optical Fibre
Anna Lurie, Philip S. Light, James Anstie +4
We present high-resolution spectroscopy of Iodine vapour that is loaded and trapped within the core of a hollow-core photonic crystal fibre (HC-PCF). We compare the observed spectr…
Spectral Lineshape Measurements with Shot-Noise Limited Accuracy
Gar-Wing Truong, James D. Anstie, Eric F. May +2
Spectroscopy has played the key role in revealing, and thereby understanding, the structure of atoms and molecules. A central drive in this field is the pursuit of higher precision…
Power Dependent Lineshape Corrections for Quantitative Spectroscopy
Thomas M. Stace, Gar-Wing Truong, James Anstie +2
The Voigt profile - a convolution of a Gaussian and a Lorentzian - accurately describes the absorption lines of atomic and molecular gases at low probe powers. Fitting such to expe…
Proposal for a New Michelson-Morley Experiment Using a Single Whispering Spherical Mode Resonator
Michael Edmund Tobar, John Gideon Hartnett, James David Anstie
A new Michelson-Morley experiment is proposed by measuring the beat frequency of two near degenerate modes with orthogonal propagation in a single spherical resonator. The unique p…