Mode locked laser system
First Claim
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1. A laser resonator cavity comprising:
- a first section;
a second section;
a dispersive optical element between the first section and the second section for frequency dispersing light beams at different optical lengths along spatially separated optical paths, to define different longitudinal modes, in the second section; and
an optical manipulator for creating optical length changes along each optical path which is proportional to the optical frequency change of the light beam that travels along said each optical path.
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Abstract
A laser resonator cavity is presented. The laser resonator cavity comprises an optical manipulator of different longitudinal modes propagating along different optical paths. The optical manipulator is configured for adjusting a difference in optical lengths of the different optical paths thereby adjusting a frequency spacing between the different longitudinal.
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Citations
17 Claims
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1. A laser resonator cavity comprising:
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a first section; a second section; a dispersive optical element between the first section and the second section for frequency dispersing light beams at different optical lengths along spatially separated optical paths, to define different longitudinal modes, in the second section; and an optical manipulator for creating optical length changes along each optical path which is proportional to the optical frequency change of the light beam that travels along said each optical path. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification