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1. (WO2007002449) INTEGRATED CIRCUIT DEVICE HAVING OPTICALLY COUPLED LAYERS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/002449 International Application No.: PCT/US2006/024553
Publication Date: 04.01.2007 International Filing Date: 21.06.2006
IPC:
G02B 6/122 (2006.01) ,G02B 6/43 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
10
of the optical waveguide type
12
of the integrated circuit kind
122
Basic optical elements, e.g. light-guiding paths
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
24
Coupling light guides
42
Coupling light guides with opto-electronic elements
43
Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
Applicants:
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. [US/US]; 20555 S. H. 249 Houston, TX 77070, US (AllExceptUS)
SPILLANE, Sean, M. [US/US]; US (UsOnly)
BEAUSOLEIL, Raymond, G. [US/US]; US (UsOnly)
Inventors:
SPILLANE, Sean, M.; US
BEAUSOLEIL, Raymond, G.; US
Agent:
COLLINS, David, W. ; Hewlett-Packard Company Intellectual Property Administration P.O. Box 272400 M/S 35 Fort Collins, CO 80527-2400, US
Priority Data:
11/158,66621.06.2005US
Title (EN) INTEGRATED CIRCUIT DEVICE HAVING OPTICALLY COUPLED LAYERS
(FR) DISPOSITIF A CIRCUIT INTEGRE POURVU DE COUCHES A COUPLAGE OPTIQUE
Abstract:
(EN) In an integrated circuit device (102) comprising a vertical arrangement of integrated circuit layers, coupling of an optical signal (S1) between a first integrated circuit layer thereof (104) and a second integrated circuit layer thereof (106 is described. The optical signal (S1) is evanescently coupled between a photonic crystal defect waveguide (110) and a photonic crystal defect cavity (112) in the first integrated circuit layer (104) and projectably coupled between the photonic crystal defect cavity (112) and an optical aperture (116) on the second integrated circuit layer (106).
(FR) L'invention concerne un dispositif (102) à circuit intégré avec une configuration verticale de couches de circuit intégré, dans lequel un signal optique (S1) est couplé entre une première couche (104) de circuit intégré et une seconde couche (106) de circuit intégré. Le signal optique (S1) est couplé de manière évanescente entre un guide d'onde (110) à défaut de cristal photonique et une cavité (112) à défaut de cristal photonique dans la première couche (104) de circuit intégré, et couplé par projection entre la cavité (112) à défaut de cristal photonique et une ouverture optique (116) sur la seconde couche (106) de circuit intégré.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
KR1020080012367JP2008544331CN101203783