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    CO chemical laser from ketene gas
    2.
    发明授权
    CO chemical laser from ketene gas 失效
    来自烯酮气体的CO化学激光

    公开(公告)号：US3864646A

    公开(公告)日：1975-02-04

    申请号：US37272373

    申请日：1973-06-22

    Applicant: WESTINGHOUSE ELECTRIC CORP

    Inventor： PHILLIPS DAVID C ,  MELAMED NATHAN T

    IPC: H01S3/095 ,  H01S3/22

    CPC classification number: H01S3/095

    Abstract: A CO chemical laser, capable of producing stimulated laser emission having a wavelength between about 4.7 and about 5.9 microns, contains an enclosed optical resonant laser cavity containing CH2CO gas and means for supplying excitation energy to the CH2CO gas to form an active laser medium comprising vibrationally excited CO molecules.

    Abstract translation: 能够产生波长在约4.7至约5.9微米之间的受激激光发射的CO化学激光器包含含有CH2CO气体的封闭式光学谐振激光腔，以及用于向CH2CO气体供应激发能以形成激发激光介质的装置，该活性激光介质包括振动 激发CO分子。

    Oxyapatite lasers
    3.
    发明授权
    Oxyapatite lasers 失效
    氧气激光

    公开(公告)号：US3686586A

    公开(公告)日：1972-08-22

    申请号：US3686586D

    申请日：1971-06-21

    Applicant: WESTINGHOUSE ELECTRIC CORP

    Inventor： ROLAND GEORGE W ,  HOPKINS RICHARD H ,  MELAMED NATHAN T

    IPC: C09K11/77 ,  H01S3/16

    CPC classification number: C09K11/7775 ,  C09K11/7774 ,  H01S3/16

    Abstract: A composition of matter which can be used as a laser crystal in a laser generator and which can be doped with sensitizer ions has the empirical chemical formula RM4 x(ZO4)3O:Ax, where A represents a lasing ion selected from Nd, Er, and Ho, x has a value from 0.001 to 1, M is an ion selected from La, Gd, Y and mixtures thereof, Z is an ion selected from Si and Ge and R is an ion selected from Sr, Ba, and Mg.

    Laser material
    4.
    发明授权
    Laser material 失效
    激光材料

    公开(公告)号：US3659221A

    公开(公告)日：1972-04-25

    申请号：US3659221D

    申请日：1971-03-16

    Applicant: WESTINGHOUSE ELECTRIC CORP

    Inventor： MELAMED NATHAN T ,  ROLAND GEORGE W ,  HOPKINS RICHARD H

    IPC: C09K11/77 ,  H01S3/16

    CPC classification number: H01S3/16 ,  C09K11/7774

    Abstract: A composition of matter which can be used as a laser crystal in a laser generator and which can be doped with Cr sensitizer ions has the empirical chemical formula CaY4 x (SiO4)3O: Hox where x has a value from 0.001 to 1. The invention herein described was made in the course of or under a contract or subcontract thereunder with the Department of the Air Force (Contract F3361568 C-1129).

    Oxyapatite laser materials
    5.
    发明授权
    Oxyapatite laser materials 失效
    氧化物激光材料

    公开(公告)号：US3634281A

    公开(公告)日：1972-01-11

    申请号：US3634281D

    申请日：1969-09-22

    Applicant: WESTINGHOUSE ELECTRIC CORP

    Inventor： ROLAND GEORGE W ,  HOPKINS RICHARD H ,  MELAMED NATHAN T

    IPC: C09K11/77 ,  H01S3/16 ,  C09K1/54

    CPC classification number: C09K11/7775 ,  C09K11/7774 ,  H01S3/16

    Abstract: A COMPOSITION OF MATTER WHICH CAN BE USED AS A LASER CRYSTAL AND WHICH CAN BE DOPED WITH SENSITIZER IONS HAS THE EMPIRICAL CHEMICAL FORMULA RM4-X(ZO4)3O:AX WHERE A REPRESENTS A LASING ION SELECTED FROM ND, ER, AND HO, X HAS A VALUE FROM .001 TO 1, M IS AN ION SELECTED FROM LA, GD, Y AND MIXTURES THEREOF, Z IS AN ION SELECTED FROM SI AND GE AND R IS AN ION SELECTED FROM SR, BA, AND MG.

    Abstract translation: 可用作激光发生器中的激光晶体并且可以掺杂敏化离子的物质组成具有经验化学式RM4-x（ZO4）3O：Ax，其中A表示选自Nd，Er的激光离子 ，Ho，x的值为0.001〜1，M为选自La，Gd，Y及其混合物的离子，Z为选自Si和Ge的离子，R为选自Sr，Ba，Mg的离子 。

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