"birefringence filter; near IR spectral range"@en . "RIV/61389021:_____/08:00336515!RIV10-AV0-61389021" . . . "Hv\u011Bzd\u00E1rna \u00DApice" . "Spectral sensitivity of today\u2019s CCD chips allows observing in near IR spectral range. Solar observations on astronomically interesting spectral lines of Helium and Calcium in near infra-red region have not yet been done in the Czech Republic. The paper deals with a design of birefringent filter of \u0160olc type for wavelengths 10830 \u00C5 (HeI line) a 8542 \u00C5 (CaII line) that would enable such observation."@en . "\u010Clov\u011Bk ve sv\u00E9m pozemsk\u00E9m a kosmick\u00E9m prost\u0159ed\u00ED .Bulletin refer\u00E1t\u016F z konference" . "2008-05-20+02:00"^^ . . "Design of birefringence filter for HeI and CaII line in near IR spectral range"@en . "N\u00E1vrh dvojlomn\u00E9ho filtru pro \u010D\u00E1ry HeI a CaII v infra\u010Derven\u00E9m oboru"@cs . . "Klime\u0161 ml., J." . "3"^^ . "Spektr\u00E1ln\u00ED citlivost dne\u0161n\u00EDch CCD kamer umo\u017E\u0148uje sn\u00EDm\u00E1n\u00ED i v bl\u00EDzk\u00E9m infra\u010Derven\u00E9m spektru. Pozorov\u00E1n\u00ED Slunce v astronomicky zaj\u00EDmav\u00FDch \u010Dar\u00E1ch helia a v\u00E1pn\u00EDku v bl\u00EDzk\u00E9m infra\u010Derven\u00E9m oboru se v\u0161ak doposud v \u010Cesk\u00E9 republice nerealizovaly. \u010Cl\u00E1nek se zab\u00FDv\u00E1 n\u00E1vrhem dvojlomn\u00E9ho polariza\u010Dn\u011B interferen\u010Dn\u00EDho filtru pro vlnov\u00E9 d\u00E9lky 10830 \u00C5 (\u010D\u00E1ra HeI) a 8542 \u00C5 (\u010D\u00E1ra CaII), kter\u00FD by tyto pozorov\u00E1n\u00ED umo\u017Enil."@cs . "Design of birefringence filter for HeI and CaII line in near IR spectral range"@en . "\u00DApice" . "978-80-86303-14-7" . "[6F461196D0CD]" . "RIV/61389021:_____/08:00336515" . "\u00DApice" . "\u0160olc, Ivan" . . "N\u00E1vrh dvojlomn\u00E9ho filtru pro \u010D\u00E1ry HeI a CaII v infra\u010Derven\u00E9m oboru" . "Klime\u0161 st., J." . "4"^^ . "P(1QS100820502), Z(AV0Z20430508)" . . . . "N\u00E1vrh dvojlomn\u00E9ho filtru pro \u010D\u00E1ry HeI a CaII v infra\u010Derven\u00E9m oboru"@cs . . . . "Spektr\u00E1ln\u00ED citlivost dne\u0161n\u00EDch CCD kamer umo\u017E\u0148uje sn\u00EDm\u00E1n\u00ED i v bl\u00EDzk\u00E9m infra\u010Derven\u00E9m spektru. Pozorov\u00E1n\u00ED Slunce v astronomicky zaj\u00EDmav\u00FDch \u010Dar\u00E1ch helia a v\u00E1pn\u00EDku v bl\u00EDzk\u00E9m infra\u010Derven\u00E9m oboru se v\u0161ak doposud v \u010Cesk\u00E9 republice nerealizovaly. \u010Cl\u00E1nek se zab\u00FDv\u00E1 n\u00E1vrhem dvojlomn\u00E9ho polariza\u010Dn\u011B interferen\u010Dn\u00EDho filtru pro vlnov\u00E9 d\u00E9lky 10830 \u00C5 (\u010D\u00E1ra HeI) a 8542 \u00C5 (\u010D\u00E1ra CaII), kter\u00FD by tyto pozorov\u00E1n\u00ED umo\u017Enil." . . . . . . "N\u00E1vrh dvojlomn\u00E9ho filtru pro \u010D\u00E1ry HeI a CaII v infra\u010Derven\u00E9m oboru" . "Melich, Zbyn\u011Bk" . . . "381871" . "Melich, Radek" . "5"^^ . .