共 13 条
[1]
ANAZAWA N, 1983, 10TH P INT C EL ION, P434
[2]
ISHITANI T, 1982, J VAC SCI TECHNOL, V16, P80
[3]
ELECTRON OPTICAL PROPERTIES OF 3-ELECTRODE ELECTRON LENSES
[J].
JOURNAL OF SCIENTIFIC INSTRUMENTS,
1966, 43 (07)
:416-+
[6]
Munro E., 1973, IMAGE PROCESSING COM, P284
[7]
FINE-FOCUS ION-BEAMS WITH FIELD-IONIZATION
[J].
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY,
1978, 15 (03)
:845-848
[9]
ELECTROSTATIC EINZEL LENSES WITH REDUCED SPHERICAL-ABERRATION FOR USE IN FIELD-EMISSION GUNS
[J].
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY,
1978, 15 (03)
:857-860
[10]
HIGH-RESOLUTION, ION-BEAM PROCESSES FOR MICROSTRUCTURE FABRICATION
[J].
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY,
1979, 16 (06)
:1610-1612