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Flat Bands Induced by Non‐Collinear Antiferromagnetism in CoBi2Te4

Advanced Science, EarlyView.
Flat bands emerge at the edges of intrinsically non‐collinear antiferromagnetic CoBi2Te4 two‐septuple layers through the interplay of spin–orbit coupling–driven band inversion and non‐collinear antiferromagnetism, uncovering a previously unexplored mechanism for flat‐band formation and opening new opportunities for strongly correlated quantum states ...
Ziyuan Zhao, Yuefeng Yin, Jinxing Gu, Mark T. Edmonds, Nikhil V. Medhekar   +4 more
wiley   +1 more source

A prototype of secure telephone communication. [PDF]

Sci Rep
Lin L, Zhou Z, Jiang P, Liu S, Wei L, Jiao B.   +5 more
europepmc   +1 more source

The Roles of Autonomic Arousal and Self-Reported Stress in Children's Disclosure of a Minor Transgression. [PDF]

Ann N Y Acad Sci
Fulton LM, Peplak J, Klemfuss JZ.
europepmc   +1 more source

Language Models as a Challenge for Business Ethics - A Partially Open-Source Approach. [PDF]

Sci Eng Ethics
Hedfeld P.
europepmc   +1 more source

Male Infertility Stigma as Relational Inequity: Nursing Implications for Women's Invisible Burdens in Reproductive Care. [PDF]

Nurs Inq
Abdullahzadeh M.
europepmc   +1 more source

On the Security of Cell-Free Massive MIMO Networks. [PDF]

Sensors (Basel)
Mohammed H, Abdelfatah RI, Alshaer N, Nasr ME, Saafan AM.   +4 more
europepmc   +1 more source

FC-FTCP: a lightweight fault-tolerant clustering protocol for secure IoT data transmission. [PDF]

Sci Rep
Jalasri M, Nagappan M, Rashid M, Alshamrani SS, Alshmrany KM, Singh N.   +5 more
europepmc   +1 more source

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Secrecy Capacity per Unit Cost

IEEE Journal on Selected Areas in Communications, 2013
The concept of channel capacity per unit cost was introduced by Verdu in 1990 to study the limits of cost-efficient wide-band communication. It was shown that orthogonal signaling can achieve the channel capacity per unit cost of memoryless stationary channels with a zero-cost input letter.
Costas N. Georghiades, Liu, Tie, Mustafa El-Halabi   +2 more
exaly   +2 more sources

On Multiterminal Secrecy Capacities

2007 IEEE International Symposium on Information Theory, 2007
Shannon-theoretic secret key generation by several parties is considered for source models in which the distinct components of a multiple source observed separately by multiple terminals, and for channel models in which a secure noisy channel with one input terminal and multiple output terminals, and, additionally in both cases, a public noiseless ...
Imre Csiszár, Prakash Narayan
openaire   +2 more sources