A single bandpass tunable photonic transversal filter based on a broadband optical source and a mach-zehnder interferometer

2005 ◽  
Author(s):  
J. Mora ◽  
B. Ortega ◽  
A. Diez ◽  
J.L. Cruz ◽  
M.V. Andres ◽  
...  
Keyword(s):  
Zehnder Interferometer ◽  
Optical Source ◽  
Transversal Filter ◽  
Mach Zehnder Interferometer

Optical-TDMA LAN incorporating packaged integrated Mach-Zehnder interferometer channel selector

1997 ◽  
Vol 33 (16) ◽  
pp. 1404 ◽  
Author(s):  
P. Gunning ◽  
J.K. Lucek ◽  
D. Nesset ◽  
J.V. Collins ◽  
C.W. Ford ◽  
...  
Keyword(s):  
Zehnder Interferometer ◽  
Mach Zehnder Interferometer

Arbitrary phase-locking in Mach–Zehnder interferometer

2019 ◽  
Vol 442 ◽  
pp. 148-151
Author(s):  
Shuhe Wu ◽  
Wenfeng Huang ◽  
Peiyu Yang ◽  
Shuqi Liu ◽  
Liqing Chen
Keyword(s):  
Phase Locking ◽  
Zehnder Interferometer ◽  
Arbitrary Phase ◽  
Mach Zehnder Interferometer

scholarly journals Characterization of Mach Zehnder interferometer plastic optical fiber for intensity-based temperature sensor

2021 ◽  
Vol 1918 (2) ◽  
pp. 022010
Author(s):  
Ian Yulianti ◽  
N M Dharma Putra ◽  
Fianti ◽  
H Rumiana ◽  
Z A F Latif ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Temperature Sensor ◽  
Zehnder Interferometer ◽  
Plastic Optical Fiber ◽  
Mach Zehnder Interferometer

scholarly journals Experimental demonstrations of unconditional security in a purely classical regime

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Byoung S. Ham
Keyword(s):  
Quantum Key Distribution ◽  
Key Distribution ◽  
Unconditional Security ◽  
Zehnder Interferometer ◽  
Experimental Demonstration ◽  
Orthogonal Bases ◽  
Unitary Transformations ◽  
Mach Zehnder Interferometer

AbstractSo far, unconditional security in key distribution processes has been confined to quantum key distribution (QKD) protocols based on the no-cloning theorem of nonorthogonal bases. Recently, a completely different approach, the unconditionally secured classical key distribution (USCKD), has been proposed for unconditional security in the purely classical regime. Unlike QKD, both classical channels and orthogonal bases are key ingredients in USCKD, where unconditional security is provided by deterministic randomness via path superposition-based reversible unitary transformations in a coupled Mach–Zehnder interferometer. Here, the first experimental demonstration of the USCKD protocol is presented.

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