| 摘要 |
<p>Some embodiments of the present invention provide detector apparatus comprising: a first set of two or more first linear detector elements, each said first linear detector element comprising at least one photodiode device; and a second set of two or more second linear detector elements, each said second linear detector element comprising at least one photodiode device, the first and second sets of linear detector elements being arranged in an overlapping relationship, respective overlapping linear detector elements of the first and second sets being arranged in a substantially non-parallel relationship.</p> |
