Results 131 to 140 of about 10,845 (304)

Coherent atomic manipulation and cooling using composite optical pulse sequences

, 2014
The laser cooling of atoms to ultracold temperatures has propelled many groundbreaking advances in fundamental research and precision measurement, through such applications as quantum simulators and interferometric sensors. Laser cooling remains, however,
Dunning, Alexander
core  

Broadband exchange by coherent multi-carrier switching

, 2022
S.196-207A proposed high capacity optical coherent multi-carrier (CMC) switching node for a broadband application is described. The switching of signals is performed in the optical domain by routing the carriers through broadband and selective stars, by ...
Keil, N., Caspar, C., Braun, R.-P., Bachus, E.-J., Strebel, B., Foisel, H.M., Yao, H.H.   +6 more
core  

Coherent demodulation using silicon-nitride integrated photonics for visible and short near-infrared optical communications

APL Photonics
Photonic integrated circuits (PICs) are gaining significant attention in the visible and short near-infrared spectral regions for diverse applications such as spectroscopy, optical atomic clocks, quantum optics, and optical communications.
Shota Ishimura, Abdulaziz E. Elfiqi, Takashi Kan, Hidenori Takahashi, Takehiro Tsuritani   +4 more
doaj   +1 more source

A Green Consumer‐Based Approach to Advance Branding Strategies in Experiential Consumption Contexts. Insight From the Cruise Industry

Business Strategy and the Environment, EarlyView.
ABSTRACT Growing environmental awareness has intensified demand for sustainability and transparency, especially in cruise tourism, a high‐impact and highly scrutinised service context. This study examines how green consumption values (GCV) shape passengers' perceptions of the credibility of green marketing claims (believability) and, in turn, influence
Marcello Risitano, Giuseppe La Ragione, Annarita Sorrentino, Francesco Parola   +3 more
wiley   +1 more source

Coherent Optical OFDM Modem Employing Artificial Neural Networks for Dispersion and Nonlinearity Compensation in a Long-Haul Transmission System

In order to satisfy the ever increasing demand for the bandwidth requirement in broadband services the optical orthogonal frequency division multiplexing (OOFDM) scheme is being considered as a promising technique for future high-capacity optical ...
Jarajreh, Mutsam Abdel-karim
core  

Sustainable Luxury: Understanding Consumer Responses to Purpose‐Driven Brand Strategies

Journal of Consumer Behaviour, EarlyView.
ABSTRACT The study examines the dilemma faced by consumers in balancing the concepts of sustainability and luxury in the context of self‐gifting. The research is based on the Affect‐Behavior‐Cognition (ABC) framework and the Consumer‐Brand Identification (CBI) theory, which seeks to understand how the perceived sustainability–luxury fit and brand ...
Subhajit Pahari, Munmun Patra, Kiran Menghani, Park Thaichon   +3 more
wiley   +1 more source

From Confusion to Clarity: A Multi‐Stage Process Framework for Understanding Consumer Confusion

Journal of Consumer Behaviour, EarlyView.
ABSTRACT This paper reconceptualizes consumer confusion as a multi‐stage temporal process rather than a static outcome, addressing theoretical fragmentation in existing antecedent‐consequence models. By integrating cognitive appraisal, contextual amplification, and adaptive coping within a unified framework, we explain how confusion unfolds rather than
Fatih Celik, Erdogan Koc
wiley   +1 more source

Curved Track Analysis of FSO Link for Ground-to-Train Communications

, 2014
In this work, a free space optical (FSO) link for the ground-to-train (G2T-FSO) communications is proposed. Analytical analysis is carried out for the curved rail tracks.
Poliak, Juraj, Ghassemlooy, Zabih, Paudel, Rupak, R. Paudel, O. Wilfert, Z. Ghassemlooy, E. Leitgeb, Leitgeb, Erich, J. Poliak, Wilfert, Otakar   +9 more
core  

Blockchain Technology in Corporate Social Responsibility Reporting: A Bibliometric Analysis Through the Technology–Organization–Environment (TOE) Lens

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Blockchain technology has emerged as a potential disruptor in non‐financial reporting practices for firms to publicly report their social and environmental impact with its promise of immutability and decentralization. In this context, this study employs a bibliometric analysis to explore the scientific advancements of blockchain applications ...
Nurgul Aiupova, Md. Tota Miah, Krisztina Taralik   +2 more
wiley   +1 more source

Multidimensional modulation formats for coherent optical communications

, 2016
Coherent optical communication systems applying modulation formats with a dimensionality of four or higherare investigated and compared to systems using conventional formats. Higher dimensionality can be achieved by applying modulation over more than one
Agrell, Erik, Eriksson, Tobias, Tobias A. Eriksson, Erik Agrell, Eriksson, Tobias,, Karlsson, Magnus, Agrell, Erik,, Magnus Karlsson, Karlsson, Magnus,   +8 more
core   +1 more source