Proposes modulating retroreflector-equipped UAVs for secure QKD, eliminating complex pointing mechanisms. Derives analytical framework for channel performance and validates BB84 protocol over realistic atmospheric conditions.
#QuantumCommunications #Cryptography #Research
#QuantumCommunications #Cryptography #Research
UAV-Based Quantum Key Distribution with Modulating Retroreflectors
iq.fp2.dev
September 24, 2026 at 6:17 AM
Proposes modulating retroreflector-equipped UAVs for secure QKD, eliminating complex pointing mechanisms. Derives analytical framework for channel performance and validates BB84 protocol over realistic atmospheric conditions.
#QuantumCommunications #Cryptography #Research
#QuantumCommunications #Cryptography #Research
Creotech Quantum has secured an ESA contract to develop next-generation superconducting nanowire single-photon detectors for secure quantum and optical communications applications.
#QuantumCommunications #QuantumHardware #News
#QuantumCommunications #QuantumHardware #News
Creotech Quantum Partners with ESA on Superconducting Nanowire Single-Photon Detectors
iq.fp2.dev
September 21, 2026 at 2:46 PM
Creotech Quantum has secured an ESA contract to develop next-generation superconducting nanowire single-photon detectors for secure quantum and optical communications applications.
#QuantumCommunications #QuantumHardware #News
#QuantumCommunications #QuantumHardware #News
Creotech Quantum advances superconducting nanowire single photon detector technology to TRL 5 in EUR 2.33M ESA-funded project, enabling secure quantum key distribution and high-bandwidth optical communications for space and telecommunications.
#QuantumCryptography #QuantumCommunications #News
#QuantumCryptography #QuantumCommunications #News
Creotech Quantum Secures EUR 2.33M ESA Contract for Superconducting Nanowire Single Photon Detectors
quantumzeitgeist.com
September 21, 2026 at 2:15 PM
Creotech Quantum advances superconducting nanowire single photon detector technology to TRL 5 in EUR 2.33M ESA-funded project, enabling secure quantum key distribution and high-bandwidth optical communications for space and telecommunications.
#QuantumCryptography #QuantumCommunications #News
#QuantumCryptography #QuantumCommunications #News
Quantum Computing Inc. to demonstrate quantum secure communications transcending traditional quantum key distribution at ECOC 2026—advancing quantum cryptography solutions.
#QuantumCryptography #QuantumCommunications #News
#QuantumCryptography #QuantumCommunications #News
Quantum Computing Inc. Showcases Advanced Quantum Secure Communications at ECOC 2026
quantumcomputinginc.com
September 18, 2026 at 5:49 PM
Quantum Computing Inc. to demonstrate quantum secure communications transcending traditional quantum key distribution at ECOC 2026—advancing quantum cryptography solutions.
#QuantumCryptography #QuantumCommunications #News
#QuantumCryptography #QuantumCommunications #News
Researchers developed a detailed time-evolving model of satellite-to-ground QKD that accounts for atmospheric turbulence dynamics, enabling day-and-night operation analysis and improving turbulence mitigation strategies for space-based quantum networks.
#QuantumCommunications #QuantumNetworks #News
#QuantumCommunications #QuantumNetworks #News
Satellite-to-Ground Quantum Key Distribution Model Under Time-Evolving Turbulence
www.nature.com
September 9, 2026 at 9:09 PM
Researchers developed a detailed time-evolving model of satellite-to-ground QKD that accounts for atmospheric turbulence dynamics, enabling day-and-night operation analysis and improving turbulence mitigation strategies for space-based quantum networks.
#QuantumCommunications #QuantumNetworks #News
#QuantumCommunications #QuantumNetworks #News
Via #OPG_OpticaQ: Photonic hyperentanglement in polarization and frequency via joint spectrum shaping https://bit.ly/4gOFPlf #QuantumCommunications #QuantumKeyDistribution💡⚛️
September 3, 2026 at 11:55 AM
Via #OPG_OpticaQ: Photonic hyperentanglement in polarization and frequency via joint spectrum shaping https://bit.ly/4gOFPlf #QuantumCommunications #QuantumKeyDistribution💡⚛️
Novel space-time coding framework enables low-complexity, full diversity detection in Rydberg atomic MIMO systems using real orthogonal designs and heterodyne reception, achieving superior performance over spatial multiplexing approaches.
#QuantumCommunications #QuantumSensing #Research
#QuantumCommunications #QuantumSensing #Research
Space-Time Coding Architecture for Rydberg Atomic Quantum MIMO Receivers
iq.fp2.dev
September 2, 2026 at 7:11 AM
Novel space-time coding framework enables low-complexity, full diversity detection in Rydberg atomic MIMO systems using real orthogonal designs and heterodyne reception, achieving superior performance over spatial multiplexing approaches.
#QuantumCommunications #QuantumSensing #Research
#QuantumCommunications #QuantumSensing #Research
Via #OPG_JOSA_B: Theoretical exploration of robust quantum correlations via geometric discord in high-dimensional OAM states https://bit.ly/4wJtZPf #QuantumCommunications #NonlinearOpticalCrystals💡⚛️
August 28, 2026 at 8:12 PM
Via #OPG_JOSA_B: Theoretical exploration of robust quantum correlations via geometric discord in high-dimensional OAM states https://bit.ly/4wJtZPf #QuantumCommunications #NonlinearOpticalCrystals💡⚛️
AUREA Technology pivots to four key photonic functions—single-photon detection, timing, entangled-photon generation, and ultrafast lasers—positioning as a supplier of scalable quantum communication components rather than experimental platforms.
#QuantumCommunications #Photonics #News
#QuantumCommunications #Photonics #News
AUREA Technology Refocuses on Scalable Photonic Components for Quantum Networks
quantumzeitgeist.com
August 27, 2026 at 5:34 PM
AUREA Technology pivots to four key photonic functions—single-photon detection, timing, entangled-photon generation, and ultrafast lasers—positioning as a supplier of scalable quantum communication components rather than experimental platforms.
#QuantumCommunications #Photonics #News
#QuantumCommunications #Photonics #News
18-km free-space QKD field trial achieves 200 bit/s secure key rate using room-temperature InGaAs detectors and adaptive optics to overcome atmospheric turbulence. Results support European satellite-to-ground quantum networks.
#QuantumCommunications #QKD #News
#QuantumCommunications #QKD #News
University of Padova and ThinkQuantum Demonstrate 18-km Free-Space Quantum Key Distribution with Room-Temperature Detectors
quantumcomputingreport.com
August 27, 2026 at 12:36 AM
18-km free-space QKD field trial achieves 200 bit/s secure key rate using room-temperature InGaAs detectors and adaptive optics to overcome atmospheric turbulence. Results support European satellite-to-ground quantum networks.
#QuantumCommunications #QKD #News
#QuantumCommunications #QKD #News
C-DoT unveiled 14 quantum technology products, signaling India's commitment to lead in quantum communications and security standards rather than adopt existing ones. Government investment aims to position India as a global quantum technology leader.
#QuantumCommunications #6G #QuantumSecurity
#QuantumCommunications #6G #QuantumSecurity
C-DoT Unveils 14 Quantum Products, Signals India's Quantum Leadership Push
quantumzeitgeist.com
August 26, 2026 at 1:59 PM
C-DoT unveiled 14 quantum technology products, signaling India's commitment to lead in quantum communications and security standards rather than adopt existing ones. Government investment aims to position India as a global quantum technology leader.
#QuantumCommunications #6G #QuantumSecurity
#QuantumCommunications #6G #QuantumSecurity
India positions itself to lead in 6G and quantum communications technologies, recognizing strategic opportunities in next-generation telecommunications infrastructure and quantum-enabled communication systems.
#QuantumCommunications #6G #News
#QuantumCommunications #6G #News
India Prioritizes 6G and Quantum Communications Development
thequantuminsider.com
August 25, 2026 at 12:58 PM
India positions itself to lead in 6G and quantum communications technologies, recognizing strategic opportunities in next-generation telecommunications infrastructure and quantum-enabled communication systems.
#QuantumCommunications #6G #News
#QuantumCommunications #6G #News
Via #OPG_OpticaQ: Measurement-induced back-action in a QD-based coherent spin-photon interface https://bit.ly/4xMlMul #QuantumCommunications #DefectCenterMaterials💡⚛️
August 24, 2026 at 4:30 PM
Via #OPG_OpticaQ: Measurement-induced back-action in a QD-based coherent spin-photon interface https://bit.ly/4xMlMul #QuantumCommunications #DefectCenterMaterials💡⚛️
IonQ's Skyloom optical communications terminals have reached 84 on-orbit installations following the latest satellite launch, advancing quantum-enabled space infrastructure for secure communications.
#QuantumCommunications #SpaceTech #News
#QuantumCommunications #SpaceTech #News
IonQ Deploys Skyloom Optical Communication Terminals to 84 Satellites
thequantuminsider.com
August 24, 2026 at 2:13 PM
IonQ's Skyloom optical communications terminals have reached 84 on-orbit installations following the latest satellite launch, advancing quantum-enabled space infrastructure for secure communications.
#QuantumCommunications #SpaceTech #News
#QuantumCommunications #SpaceTech #News
An Editors' Pick via #OPG_OL: On-chip dense quantum frequency comb generation via SFWM in an AlGaAs-on-insulator resonator https://bit.ly/3TNdAeQ #FrequencyCombs #QuantumCommunications @unihannover.bsky.social 💡⚛️
August 15, 2026 at 3:25 PM
An Editors' Pick via #OPG_OL: On-chip dense quantum frequency comb generation via SFWM in an AlGaAs-on-insulator resonator https://bit.ly/3TNdAeQ #FrequencyCombs #QuantumCommunications @unihannover.bsky.social 💡⚛️
IonQ and EPB establish the first commercial Quantum Memory integrated within a live fiber optic network in Chattanooga. A $15M five-year investment accelerates quantum internet capabilities and commercialization of quantum communications technology.
#QuantumCommunications #QuantumInternet #News
#QuantumCommunications #QuantumInternet #News
IonQ and EPB Launch Tennessee Quantum Communications Research Center
iq.fp2.dev
August 4, 2026 at 2:24 PM
IonQ and EPB establish the first commercial Quantum Memory integrated within a live fiber optic network in Chattanooga. A $15M five-year investment accelerates quantum internet capabilities and commercialization of quantum communications technology.
#QuantumCommunications #QuantumInternet #News
#QuantumCommunications #QuantumInternet #News
Experimental characterization of commercial MEMS optical switch crosstalk using SNSPDs reveals most port configurations maintain compatible quantum communication performance up to 20 dB attenuation, enabling cost-effective quantum network deployment.
#QuantumNetworking #QuantumCommunications #QKD
#QuantumNetworking #QuantumCommunications #QKD
Quantum-Level Crosstalk Characterization of 16×16 MEMS Optical Switch for QKD Networks
arxiv.org
July 28, 2026 at 9:28 AM
Experimental characterization of commercial MEMS optical switch crosstalk using SNSPDs reveals most port configurations maintain compatible quantum communication performance up to 20 dB attenuation, enabling cost-effective quantum network deployment.
#QuantumNetworking #QuantumCommunications #QKD
#QuantumNetworking #QuantumCommunications #QKD
Via #OPG_OL: Release-free electro-optomechanical crystal modulator https://bit.ly/3T0JUue #QuantumCommunications #LithiumNiobate 💡⚛️
July 17, 2026 at 12:36 AM
Via #OPG_OL: Release-free electro-optomechanical crystal modulator https://bit.ly/3T0JUue #QuantumCommunications #LithiumNiobate 💡⚛️
Via #OPG_OpticaQ: Wavefront correction of high-dimensional two-photon states via coherence-entanglement transfer https://bit.ly/3QzcO3T #WavefrontShaping #QuantumCommunications @sorbonne-universite.fr @cnrs.fr 💡⚛️
July 2, 2026 at 5:03 PM
Via #OPG_OpticaQ: Wavefront correction of high-dimensional two-photon states via coherence-entanglement transfer https://bit.ly/3QzcO3T #WavefrontShaping #QuantumCommunications @sorbonne-universite.fr @cnrs.fr 💡⚛️
Quantum receiver architecture integrating quantum sensing and signal processing demonstrates spectral efficiency advantage over classical successive interference cancellation in low-SNR wireless networks—without complex entanglement resources.
#QuantumSensing #QuantumCommunications #Research
#QuantumSensing #QuantumCommunications #Research
Quantum Receiver Architecture for Multiple Access Networks: Beating SIC Capacity in Low-SNR Regimes
iq.fp2.dev
June 23, 2026 at 4:34 AM
Quantum receiver architecture integrating quantum sensing and signal processing demonstrates spectral efficiency advantage over classical successive interference cancellation in low-SNR wireless networks—without complex entanglement resources.
#QuantumSensing #QuantumCommunications #Research
#QuantumSensing #QuantumCommunications #Research
Comprehensive PhD thesis advancing quantum key distribution via continuous variable systems, combining quantum state discrimination, optical amplification, and security analysis for long-distance secure communications.
#QuantumCommunications #QuantumKeyDistribution #Research
#QuantumCommunications #QuantumKeyDistribution #Research
Quantum Communications in Continuous Variable Systems
iq.fp2.dev
May 20, 2026 at 5:13 AM
Comprehensive PhD thesis advancing quantum key distribution via continuous variable systems, combining quantum state discrimination, optical amplification, and security analysis for long-distance secure communications.
#QuantumCommunications #QuantumKeyDistribution #Research
#QuantumCommunications #QuantumKeyDistribution #Research
Free-space QKD experiment demonstrated 7.56 kbps secret key rate using polarization-entangled photons over 1.8 km with 4.78% QBER, validating space-ground quantum communication compatibility under realistic atmospheric conditions.
#QuantumCommunications #SpaceQuantum #QuantumCryptography
#QuantumCommunications #SpaceQuantum #QuantumCryptography
Terrestrial Readiness for Space-to-Ground Quantum Communications with Entangled Photons
iq.fp2.dev
May 20, 2026 at 4:56 AM
Free-space QKD experiment demonstrated 7.56 kbps secret key rate using polarization-entangled photons over 1.8 km with 4.78% QBER, validating space-ground quantum communication compatibility under realistic atmospheric conditions.
#QuantumCommunications #SpaceQuantum #QuantumCryptography
#QuantumCommunications #SpaceQuantum #QuantumCryptography
Researchers prove pre-channel entanglement shaping fundamentally outperforms conventional post-distillation for quantum communications by suppressing entropy production during transmission, achieving 14x higher entanglement in simulations.
#QuantumEntanglement #QuantumCommunications #Research
#QuantumEntanglement #QuantumCommunications #Research
Pre-Channel Entanglement Shaping Surpasses Post-Distillation via Geometric Entropy
arxiv.org
May 19, 2026 at 11:23 AM
Researchers prove pre-channel entanglement shaping fundamentally outperforms conventional post-distillation for quantum communications by suppressing entropy production during transmission, achieving 14x higher entanglement in simulations.
#QuantumEntanglement #QuantumCommunications #Research
#QuantumEntanglement #QuantumCommunications #Research
At LaDIS, quantum technologies support secure communications, ultra-sensitive measurement and future quantum networks.
➡️ ladis.uva.es/strategic-lines
#scienceimpact #ladis #uva #quantumtechnology #quantumcommunications #interdisciplinaryscience #scienceforimpact #science
➡️ ladis.uva.es/strategic-lines
#scienceimpact #ladis #uva #quantumtechnology #quantumcommunications #interdisciplinaryscience #scienceforimpact #science
May 11, 2026 at 9:03 AM
At LaDIS, quantum technologies support secure communications, ultra-sensitive measurement and future quantum networks.
➡️ ladis.uva.es/strategic-lines
#scienceimpact #ladis #uva #quantumtechnology #quantumcommunications #interdisciplinaryscience #scienceforimpact #science
➡️ ladis.uva.es/strategic-lines
#scienceimpact #ladis #uva #quantumtechnology #quantumcommunications #interdisciplinaryscience #scienceforimpact #science
This paper presents mathematically rigorous modifications of inverse Laplace and Mellin integral transforms, extending their application domains for quantum communications security protocols and quantum computer communication analysis.
#QuantumCommunications #IntegralTransforms #Research
#QuantumCommunications #IntegralTransforms #Research
Modified Inverse Laplace and Mellin Transforms for Quantum Communications
iq.fp2.dev
April 25, 2026 at 10:01 PM
This paper presents mathematically rigorous modifications of inverse Laplace and Mellin integral transforms, extending their application domains for quantum communications security protocols and quantum computer communication analysis.
#QuantumCommunications #IntegralTransforms #Research
#QuantumCommunications #IntegralTransforms #Research