Results 101 to 110 of about 246,737 (191)

Optically amplified free-space optical communication systems [PDF]

This thesis investigates terrestrial atmospheric FSO communication systems operating under the influence of turbulence-induced scintillation, beam spreading, optical interchannel crosstalk, amplified spontaneous emission noise and pointing errors. On-off keying-non–return-to-zero (OOK-NRZ) and digital pulse position (DPPM) are the modulation schemes ...
openaire  

Adaptive Relay Free Space Networking for Autonomous Underwater Drone Swarms. [PDF]

Sensors (Basel)
Stack D, Nuti D, Rahmati M.
europepmc   +1 more source

Ultra-wideband optical diffractive network for mode multiplexing across the entire telecommunication range. [PDF]

Nat Commun
Kong A, Ren J, Wang K, Yu Y, Lin R, Wang C, Long J, Pang F, Chen X, Yan X, Wang Z, Liu B, Lei T, Yuan X.   +13 more
europepmc   +1 more source

Thin film lithium niobate on sapphire for integrated mid-infrared modulator. [PDF]

Nat Commun
Didier P, Jain P, Bertrand M, Kellner J, Pitz O, Dai Z, Kuttner T, Beck M, Chen B, Faist J, Grange R.   +10 more
europepmc   +1 more source

Structured coherent thermal emission from non-Hermitian metasurfaces. [PDF]

Nat Commun
Sun K, Wang K, Li W, Cai Y, Wang W, Kivshar Y, Han Z.   +6 more
europepmc   +1 more source

Thermal light with enhanced oscillating bunching in field-tested photon-counting LIDAR. [PDF]

Nat Commun
Staffas T, Cleveborg J, Gao J, Elshaari AW, Zwiller V.   +4 more
europepmc   +1 more source

Dissipative quadratic soliton in the cascaded nonlinearity limit. [PDF]

Nat Commun
Nie M, Musgrave J, Huang SW.
europepmc   +1 more source

Continuously trapped matter-wave interferometry in magic Floquet-Bloch band structures. [PDF]

Nat Commun
Chai X, Nolasco-Martinez E, Liang X, Tanlimco JL, Simmons EQ, Zhu E, Sajjad R, Mas H, Halawani SN, Cao A, Weld DM.   +10 more
europepmc   +1 more source

Chiral orbital lasing in a twisted bilayer metasurface. [PDF]

Nat Commun
Wang M, Lv N, Zhang Z, Chen Y, Si J, Chen J, Tang C, Yin X, Liu Z, Xin D, Yi Z, Zheng W, Kivshar Y, Peng C.   +13 more
europepmc   +1 more source

HARQ Performance Limits for Free-Space Optical Communication Systems. [PDF]

Entropy (Basel)
Taricco G.
europepmc   +1 more source