High-density data recording via laser thermo-lithography and ion-beam etching
Pits 250 – 300 - nm wide were obtained on the surface of thin organic nanocomposite film using master-disc laser-burning station with 405 nm laser beam focused by 0.85 NA lens. The film with obtained pits was used as a mask for subsequent reactive ion-beam etching of glass substrate. Finally, 150...
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| Datum: | 2014 |
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| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2014
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| Schriftenreihe: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/118350 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | High-density data recording via laser thermo-lithography and ion-beam etching / I.V. Gorbov, A.A. Kryuchyn, K.P. Grytsenko, D.Yu. Manko, Yu.O. Borodin // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2014. — Т. 17, № 1. — С. 52-55. — Бібліогр.: 7 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | Pits 250 – 300 - nm wide were obtained on the surface of thin organic
nanocomposite film using master-disc laser-burning station with 405 nm laser beam
focused by 0.85 NA lens. The film with obtained pits was used as a mask for subsequent
reactive ion-beam etching of glass substrate. Finally, 150 – 200-nm pits were performed
on the substrate surface. Nanocomposite films were based on organic positive photoresist
with a dye inclusions. This dye is characterized by wide absorption band within the
spectral region 390–410 nm and can be evaporated by laser irradiation with the
wavelength 405 nm |
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