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1. (WO2018106832) LASER SYSTEM HAVING A MULTI-PASS AMPLIFIER AND METHODS OF USE
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Pub. No.: WO/2018/106832 International Application No.: PCT/US2017/064954
Publication Date: 14.06.2018 International Filing Date: 06.12.2017
IPC:
H01S 3/082 (2006.01) ,H01S 3/0941 (2006.01) ,H01S 3/094 (2006.01) ,H01S 3/16 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
S
DEVICES USING STIMULATED EMISSION
3
Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
05
Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
08
Construction or shape of optical resonators or components thereof
081
comprising more than two reflectors
082
defining a plurality of resonators, e.g. for mode selection
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
S
DEVICES USING STIMULATED EMISSION
3
Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
09
Processes or apparatus for excitation, e.g. pumping
091
using optical pumping
094
by coherent light
0941
of a semiconductor laser, e.g. of a laser diode
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
S
DEVICES USING STIMULATED EMISSION
3
Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
09
Processes or apparatus for excitation, e.g. pumping
091
using optical pumping
094
by coherent light
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
S
DEVICES USING STIMULATED EMISSION
3
Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves
14
characterised by the material used as the active medium
16
Solid materials
Applicants:
NEWPORT CORPORATION [US/US]; 1791 Deere avenue Irvine, California 92606, US
Inventors:
SPENCE, David; US
HWANG, Bor-Chyuan; US
RETTIG, Curtis; US
SOSNOWSKI, Thomas; US
WIEN, Georg; US
TERPUGOFF, Victor; US
KAFKA, James; US
Agent:
SWIENTON, Brian; US
Priority Data:
62/430,86206.12.2016US
Title (EN) LASER SYSTEM HAVING A MULTI-PASS AMPLIFIER AND METHODS OF USE
(FR) SYSTÈME LASER DOTÉ D'UN AMPLIFICATEUR À PASSAGES MULTIPLES ET PROCÉDÉS D'UTILISATION
Abstract:
(EN) A laser system having a multi-pass amplifier system which includes at least one seed source configured to output at least one seed signal having a seed signal wavelength, at least one pump source configured to output at least one pump signal, at least one multi-pass amplifier system in communication with the seed source and having at least one gain media, a first mirror, and at least a second mirror therein, the gain media device positioned between the first mirror and second mirror and configured to output at least one amplifier output signal having an output wavelength range, the first mirror and second mirror may be configured to reflect the amplifier output signal within the output wavelength range, and at least one optical system may be in communication with the amplifier system and configured to receive the amplifier output signal and output an output signal within the output wavelength range.
(FR) La présente invention concerne un système laser ayant un système d'amplificateur à passages multiples qui comprend au moins une source de départ conçue pour délivrer au moins un signal de départ ayant une longueur d'onde de signal de départ, au moins une source de pompe conçue pour délivrer au moins un signal de pompe, au moins un système d'amplificateur à passages multiples en communication avec la source de départ et ayant au moins un milieu de gain, un premier miroir et au moins un second miroir en son sein, le dispositif de milieu de gain étant positionné entre le premier miroir et le second miroir et conçu pour délivrer au moins un signal de sortie d'amplificateur ayant une plage de longueur d'onde de sortie, le premier miroir et le second miroir peuvent être conçus pour réfléchir le signal de sortie d'amplificateur dans la plage de longueurs d'onde de sortie, et au moins un système optique peut être en communication avec le système amplificateur et conçu pour recevoir le signal de sortie d'amplificateur et émettre un signal de sortie dans la plage de longueurs d'onde de sortie.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)