Piezoelectric frequency modulated optical maser
First Claim
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1. A VARIABLE FREQUENCY OPTICAL MASER COMPRISING:
- (A) A UNITARY SEMINCONDUCTIVE CRYSTAL BODY HAVING PIEZOELECTRIC PROPERTIES AND INCLUDING OPPOSING REFLECTIVE PARALLEL SURFACES ORIENTED NORMAL TO A LONGITUDINAL AXIS WHICH EXTENDS BETWEEN SAID SURFACES;
(B) SEMICONDUCTIVE LAYERED MEANS HAVING A TYPE CONDUCTIVITY OPPOSITE TO THE TYPE CONDUCTIVITY OF SAID CRYSTAL, SAID LAYERED MEANS EXTENDING OVER AN EXTERNAL SURFACE OF SAID CRYSTAL NORMAL TO SAID REFLECTIVE SURFACES AND IN A PLANE PARALLEL TO SAID AXIS, WHEREBY A P-N JUNCTION IS FORMED BETWEEN SAID LAYERED MEANS AND SAID CRYSTAL BODY;
(C) OHMIC CONTACT MEANS ELECTRICALLY COUPLED TO SAID LAYERED MEANS AND SAID CRYSTAL BODY FOR CONTROLLING THE LEVEL OF STIMULATED RADIATION EMITTING FROM SAID CRYSTAL BODY;
AND
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1 Claim
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1. A VARIABLE FREQUENCY OPTICAL MASER COMPRISING:
- (A) A UNITARY SEMINCONDUCTIVE CRYSTAL BODY HAVING PIEZOELECTRIC PROPERTIES AND INCLUDING OPPOSING REFLECTIVE PARALLEL SURFACES ORIENTED NORMAL TO A LONGITUDINAL AXIS WHICH EXTENDS BETWEEN SAID SURFACES;
(B) SEMICONDUCTIVE LAYERED MEANS HAVING A TYPE CONDUCTIVITY OPPOSITE TO THE TYPE CONDUCTIVITY OF SAID CRYSTAL, SAID LAYERED MEANS EXTENDING OVER AN EXTERNAL SURFACE OF SAID CRYSTAL NORMAL TO SAID REFLECTIVE SURFACES AND IN A PLANE PARALLEL TO SAID AXIS, WHEREBY A P-N JUNCTION IS FORMED BETWEEN SAID LAYERED MEANS AND SAID CRYSTAL BODY;
(C) OHMIC CONTACT MEANS ELECTRICALLY COUPLED TO SAID LAYERED MEANS AND SAID CRYSTAL BODY FOR CONTROLLING THE LEVEL OF STIMULATED RADIATION EMITTING FROM SAID CRYSTAL BODY;
AND
- (A) A UNITARY SEMINCONDUCTIVE CRYSTAL BODY HAVING PIEZOELECTRIC PROPERTIES AND INCLUDING OPPOSING REFLECTIVE PARALLEL SURFACES ORIENTED NORMAL TO A LONGITUDINAL AXIS WHICH EXTENDS BETWEEN SAID SURFACES;
Specification