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Machine translation
1. (WO2013117199) LASER DEVICE WITH FREQUENCY STABILISING CONTROL MODULE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/117199    International Application No.:    PCT/DK2013/050036
Publication Date: 15.08.2013 International Filing Date: 08.02.2013
IPC:
H01S 3/13 (2006.01), H01S 5/0687 (2006.01)
Applicants: NKT PHOTONICS A/S [DK/DK]; Blokken 84 DK-3460 Birkerød (DK)
Inventors: PEDERSEN, Jens E.; (DK).
VARMING, Poul; (DK).
POULSEN, Christian V.; (DK).
FAGERHØJ, Thomas O.; (DK).
GØTH, Bjarke; (DK).
SØRENSEN, Henrik; (DK)
Agent: HEGNER, Anette; Hegner & Partners A/S Banemarksvej 50 DK-2605 Brøndby (DK)
Priority Data:
PA 2012 00109 10.02.2012 DK
Title (EN) LASER DEVICE WITH FREQUENCY STABILISING CONTROL MODULE
(FR) DISPOSITIF LASER AVEC MODULE DE COMMANDE ET STABILISATION DE FRÉQUENCE
Abstract: front page image
(EN)The invention relates to a laser device, comprising a laser (500) configured to generate laser light and a laser control module configured to receive, at least a portion of the laser light generated by the laser, to generate a control signal (705) and feed the control signal back to the laser for stabilizing the frequency, wherein the laser control module comprises a tunable frequency discriminating element (704) which is preferably continuously frequency tuneable, and where the laser control module is placed outside the laser cavity.
(FR)L'invention concerne un dispositif laser, comprenant un laser (500) configuré pour générer de la lumière laser et un module de commande de laser configuré pour recevoir au moins une partie de la lumière laser générée par le laser afin de générer un signal de commande (705) et renvoyer le signal de commande au laser afin de stabiliser la fréquence. Le module de commande de laser comprend un élément discriminateur à fréquence accordable (704), de préférence à fréquence accordable en continu, et il est placé à l'extérieur de la cavité du laser.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 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)