1.

Conference Proceedings
Conference Proceedings
1. Escape probability for negative electron affinity photocathodes: calculations compared to experiments
G. Vergara ; A. Herrera-Gómez ; W.E. Spicer
Pub. info.: Photodetectors and power meters II : 11-12 July, 1995, San Diego, California.  pp.142-156,  1995.  Bellingham, WA.  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2550
2.

Conference Proceedings
Conference Proceedings
2. Negative electron affinity photocathodes as high-performance electron sources-Part 2: Energy spectrum measurements
A.W. Baum ; W.E. Spicer ; R.F.W. Pease ; K.A. Costello ; V.W. Aebi
Pub. info.: Photodetectors and power meters II : 11-12 July, 1995, San Diego, California.  pp.189-196,  1995.  Bellingham, WA.  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2550
3.

Conference Proceedings
Conference Proceedings
3. Negative electron affinity photocathodes as high-performance electron sources. Part 1: achievement of ultrahigh brightness from an NEA photocathode
A.W. Baum ; W.E. Spicer ; R.F.W. Pease ; K.A. Costello ; V.W. Aebi
Pub. info.: Electron-beam sources and charged-particle optics : 10-14 July 1995, San Diego, California.  pp.208-219,  1996.  Bellingham, WA.  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2522