Single corona-discharge needle is used to apply uniform charge to thermoplastic medium in holograph-storage system. Needle is connected to flat transparent electrode that is parallel to thermoplastic.
Electrode structure for uniform corona discharge
NASA Tech Briefs ; 1 , 1
1976-03-01
Miscellaneous
No indication
English
Corona Discharge of Titan's Troposphere
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|Discharge of Corona Point Current from Aircraft
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|The Study of Corona Discharge Photography Mechanism
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