MD2435G2 - Process for photon crystal obtaining - Google Patents
Process for photon crystal obtainingInfo
- Publication number
- MD2435G2 MD2435G2 MDA20030081A MD20030081A MD2435G2 MD 2435 G2 MD2435 G2 MD 2435G2 MD A20030081 A MDA20030081 A MD A20030081A MD 20030081 A MD20030081 A MD 20030081A MD 2435 G2 MD2435 G2 MD 2435G2
- Authority
- MD
- Moldova
- Prior art keywords
- photon crystal
- mask
- ions
- crystal obtaining
- directions
- Prior art date
Links
Landscapes
- Optical Integrated Circuits (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention relates to the optoelectronics, namely to processes for photon crystal obtaining.The process for photon crystal obtaining includes the deposition of a mask onto one of the faces of the semiconductor or dielectric crystal, at the same time the mask is made in the form of a lattice with orifices, arranged in rows with equal steps, then it is carried out the implantation of the high-energy ions into each orifice of the mask in four directions and the electrochemical pickling. Novelty of the invention consists in that during implantation each direction of the ions form an angle of 45° about the normal to the crystal surface and the angles between the ions directions are equal to 90°.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030081A MD2435G2 (en) | 2003-03-14 | 2003-03-14 | Process for photon crystal obtaining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030081A MD2435G2 (en) | 2003-03-14 | 2003-03-14 | Process for photon crystal obtaining |
Publications (2)
Publication Number | Publication Date |
---|---|
MD2435F1 MD2435F1 (en) | 2004-04-30 |
MD2435G2 true MD2435G2 (en) | 2004-11-30 |
Family
ID=32677965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20030081A MD2435G2 (en) | 2003-03-14 | 2003-03-14 | Process for photon crystal obtaining |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD2435G2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD3060G2 (en) * | 2005-08-10 | 2007-02-28 | Институт Прикладной Физики Академии Наук Молдовы | Process for photon semiconductor crystal obtaining |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5172267A (en) * | 1990-12-21 | 1992-12-15 | Bell Communications Research, Inc. | Optical reflector structure, device, method of fabrication, and communications method |
US6392787B1 (en) * | 2000-09-01 | 2002-05-21 | Agere Systems Guardian Corp. | Process for fabricating article comprising photonic band gap material |
-
2003
- 2003-03-14 MD MDA20030081A patent/MD2435G2/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5172267A (en) * | 1990-12-21 | 1992-12-15 | Bell Communications Research, Inc. | Optical reflector structure, device, method of fabrication, and communications method |
US6392787B1 (en) * | 2000-09-01 | 2002-05-21 | Agere Systems Guardian Corp. | Process for fabricating article comprising photonic band gap material |
Non-Patent Citations (9)
Title |
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compounds. Mat. Res. Soc. Symp. Proc., K2.7.1, 2002, p. 692 * |
E. Yablonovitch. Photonic bandgap crystals, J. Phys. Condens. Matt., 5, 1993, p. 2443 * |
E. Yablonovitch. Photonic bandgap structures, J. Opt. Soc. Am., B10, 1993, p. 283 * |
I.M. Tiginyanu et. al. Properties of 2D and 3D dielectric structures fabricated by electrochemical dissolution of II-V * |
I.M. Tiginyanu et. al. Properties of 2D and 3D dielectric structures fabricated by electrochemical dissolution of II-V compounds. Mat. Res. Soc. Symp. Proc., K2.7.1, 2002, p. 692 * |
J. N. Norris et. al. Chemical approaches to three-dimensional semiconductor photonic crystals. Adv. Mat., 13 2001, * |
J. N. Norris et. al. Chemical approaches to three-dimensional semiconductor photonic crystals. Adv. Mat., 13 2001, p.371 * |
J.D. Joannopoulos et al. Molding the flow of light. Photonic crystal, Princeton University Press. 1995, 133 p. * |
K.M. Ho et. al. Existence of photonic band gap in periodic dielectric structures. Phys. Rev. Lett., 67, 1990, p. 3152 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD3060G2 (en) * | 2005-08-10 | 2007-02-28 | Институт Прикладной Физики Академии Наук Молдовы | Process for photon semiconductor crystal obtaining |
Also Published As
Publication number | Publication date |
---|---|
MD2435F1 (en) | 2004-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent for invention definitely lapsed due to non-payment of fees |