Document Type

Article

Publication Date

6-2003

Journal or Book Title

Review of Scientific Instruments

Volume

74

Issue

6

First Page

2973

Last Page

2976

DOI

10.1063/1.1573744

Abstract

A new spectrometer with no moving parts uses a two-dimensional Si-based charge-coupled diode (CCD) array detector and an integrated grating consisting of three subgratings. The effective spectral range imaged on the detector is magnified threefold. The digitized spectral image in the 200–1000 nm wavelength range can be measured quickly. The nonlinear relationship between CCD pixel position and wavelength is corrected with multiple polynomial functions in the calibration procedure, which fits the data using a mathematical pattern-analysis method. The instrument can be applied for rapid spectroscopicdata analyses in many types of photoelectronic experiments and routine testing.

Comments

The following article appeared in Review of Scientific Instruments 74 (2003): 2973 and may be found at doi:10.1063/1.1573744.

Rights

Copyright 2003 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.

Language

en

File Format

application/pdf

Share

COinS