45 research outputs found

    Realisation of a mirror magneto-optical trap

    No full text
    We present details for construction and the operation of a mirror magneto-optical trap for cooling and trapping rubidium atoms. For trap operation, only four input laser beams are needed in contrast to the normal six for a standard trap. In excess of 10(8) atoms have been trapped with this arrangement, with the atomic ensemble only similar to1 mm from the surface of a reflective mirror. This trap is highly suited to studies of magnetic guiding and magnetic manipulation of cold atomic ensembles.</p

    Realisation of a mirror magneto-optical trap

    No full text
    We present details for construction and the operation of a mirror magneto-optical trap for cooling and trapping rubidium atoms. For trap operation, only four input laser beams are needed in contrast to the normal six for a standard trap. In excess of 10(8) atoms have been trapped with this arrangement, with the atomic ensemble only similar to1 mm from the surface of a reflective mirror. This trap is highly suited to studies of magnetic guiding and magnetic manipulation of cold atomic ensembles.</p

    Agricultural Labour Productivity and Its Determinants in India

    No full text
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