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On-chip wavelength locker |
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2021-11-09 |
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Oleg Bouevitch |
2018-02-06 |
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Semiconductor optical waveguide device |
Oleg Bouevitch |
2017-03-07 |
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Electro-optic waveguide polarisation modulator and a method of modulation |
— |
2014-03-25 |
| 8611534 |
Electro-optic waveguide polarisation modulator |
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2013-12-17 |
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— |
2012-08-14 |
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Method and device for generating an electrical signal with a wide band arbitrary waveform |
— |
2011-07-19 |
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Four arm linearised Mach Zehnder modulator |
— |
2008-06-03 |
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Travelling-wave guide electro-optic modulator |
Philippa Julia Mary Parmiter |
2006-10-31 |
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Horizontal access semiconductor photo detector |
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Electrically tuneable optical filter |
Colin M Boyne, David R. Wight |
2002-05-07 |
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Richard M. Jenkins, Robert W. Devereux |
1995-12-12 |
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Richard M. Jenkins |
1995-06-27 |
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Richard M. Jenkins |
1995-04-25 |
| 5239598 |
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David R. Wight, Meirion F. Lewis, Christopher L. West |
1993-08-24 |
| 5082342 |
Electro-optic waveguide device |
David R. Wight, Meirion F. Lewis, Christopher L. West |
1992-01-21 |