[1] [1] E. Wolf. Invariance of the spectrum of light on propagation [J]. Phys. Rev. Lett., 1986, 56(13):1370～1372

[2] [2] E. Wolf, D. F. V. James. Correlation-induced spectral changes [J]. Rep. Prog. Phys., 1996, 59(6):771～818

[3] [3] T. Yatagai, S. Kawai, H. Huang. Optical computing and interconnects [J]. Proc. IEEE, 1996, 84(6):825～852

[4] [4] Jixiong Pu, Huihua Zhang, Shojiro Nemoto. Spectral shifts and spectral switches of partially coherent light passing through an aperture [J]. Opt. Commun., 1999, 162(1-3):57～63

[5] [5] G. Popescu, A. Dogariu. Spectral anomalies at wave-front dislocations [J]. Phys. Rev. Lett., 2002, 88(18):183902

[6] [6] J. T. Foley, E. Wolf. Phenomenon of spectral switches as a new effect in singular optics with polychromatic light [J]. J. Opt. Soc. Am. A, 2002, 19(12):2510～2516

[7] [7] Zhao Guangpu, Lü Baida. Diffraction-induced spectral switches of spherically aberrated polychromatic Gaussian beams [J]. Acta Physica Sinica, 2004, 53(9):2974～2979

[8] [8] B. K. Yadav, S. A. M. Rizvi, S. Raman et al.. Information encoding by spectral anomalies of spatially coherent light diffracted by an annular aperture [J]. Opt. Commun., 2007, 269(2):253～260

[9] [9] K. Vyacheslav, Polyanskii, V. Oleg et al.. Scattering-induced spectral changes as a singular optical effect [J]. Optica Applicata, 2002, XXXII(4):843～848

[10] [10] E. Wolf, T. Shirai, H. Chen et al.. Coherence filters and their uses Ⅰ. Basic theory and examples [J]. J. Mod. Opt., 1997, 44(7):1345～1354

[11] [11] T. Shirai, E. Wolf, H. Chen et al.. Coherence filters and their uses Ⅱ. One-dimensional realizations [J]. J. Mod. Opt., 1998, 45(4):799～816

[12] [12] Lü Baida. Laser Optics[M]. 3rd ed.. Beijing: Higher Education Press, 2003

[13] [13] V. K. Polyanskii. Spectral characteristic of colorless glass with rough surface [J]. J. Appl. Spectr., 1970, 13(6):1039～1042