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Local oscillator

Known as: Autogenerator, LO, Local oscillator chain 
In electronics, a local oscillator (LO) is an electronic oscillator used with a mixer to change the frequency of a signal. This frequency conversion… Expand
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Papers overview

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Highly Cited
2013
Highly Cited
2013
Establishing an information-theoretic secret key between two parties using a quantum key distribution (QKD) system is only… Expand
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Highly Cited
2013
Highly Cited
2013
We consider the security of practical continuous-variable quantum-key-distribution implementation with the local oscillator (LO… Expand
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Highly Cited
2011
Highly Cited
2011
Scientists demonstrate a cavity-stabilized laser system with a reduced thermal noise floor, exhibiting a fractional frequency… Expand
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Highly Cited
2011
Highly Cited
2011
A 325-GHz ×18 frequency multiplier chain implemented in a fτ/fmax = 250 GHz/380 GHz evaluation SiGe heterojunction bipolar… Expand
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Highly Cited
2010
Highly Cited
2010
  • E. Ip, J.M. Kahn
  • Journal of Lightwave Technology
  • 2010
  • Corpus ID: 17640155
Next-generation optical fiber systems will employ coherent detection to improve power and spectral efficiency, and to facilitate… Expand
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Highly Cited
2009
Highly Cited
2009
We have designed and realized a prototype that implements a continuous-variable quantum key distribution (QKD) protocol based on… Expand
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Highly Cited
2007
Highly Cited
2007
The worldwide opening of a massive amount of unlicensed spectra around 60 GHz has triggered great interest in developing… Expand
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Highly Cited
1999
Highly Cited
1999
Space-time coding is a bandwidth and power efficient method of communication over fading channels that realizes the benefits of… Expand
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Highly Cited
1996
Highly Cited
1996
The local oscillator (LO) in a wireless transceiver satisfies many exacting requirements. A variable frequency enables a phase… Expand
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Highly Cited
1987
Highly Cited
1987
Abstract : The trapped ion frequency source is one of a class of passive atomic frequency standards that necessarily use an… Expand
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