Resonant analogue configurations in atomic condensates by Muñoz de Nova, Juan Ramón, Fernández Palacios, Pablo, Alcázar Guerrero, Pedro , Zapata, Ivar, Sols, Fernando

“…Finally, we study the physics of black-hole lasers as further examples of resonant analogue structures, distinguishing three stages in its time evolution. …”
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Improving P-Doped DBRs Operation at Cryogenic Temperatures: Investigating Different Mirror Geometry by Behzad Namvar, Topi Uusitalo, Heikki Virtanen, Mircea Guina, Jukka Viheriala

“…The use of vertical-cavity-surface-emitting lasers with ability to operate at cryogenic temperatures (Cryo-VCSELs) is a promising path to implement optical data links between superconducting processors maintained in cryogenic environments (4 K range) and room temperature (RT) computing hardware. …”
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All-electrical recursive generation and time-domain mode division multiplexing of Hermite–Gaussian pulses for optical, THz and RF links by Xiaonan Yu, Janosch Meier, Paulomi Mandal, Mohamed I. Hosni, Abhinand Venugopalan, Lingfei Wang, Thomas Schneider

“…However, implementing this method in wireless or fiber-based transmission systems is impractical due to the need for highly complex setups involving specialized lasers, wave shapers and other advanced devices. We propose a simple and fully electrical time-domain mode-division-multiplexing (TD-MDM) method based on the recursive generation of Hermite–Gaussian (HG) modes. …”
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Impact of non-Hermiticity and nonlinear interactions on disorder-induced localized modes by Bhupesh Kumar, Jonathan Andreasen, Patrick Sebbah

“…In non-Hermitian photonics, introducing gain and loss offers new degrees of freedom to control optical systems and a unique approach to explore fundamental concepts. Random lasers are a natural class of non-Hermitian open optical systems where spatial confinement, leakage, and non-orthogonality of the modes are further controlled by the degree of scattering. …”
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Remote Characterization and Dissemination of Disper sion Compensated Ultrashort Pulses Through Dynamic Fiber Optic Links by C G Lakshmi, V R Supradeepa

“…This provides an easy distribution method for femtosecond lasers from central to satellite locations via standard optical fiber links on a time-share basis and their remote characterization.…”
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On the possibility of controlling the temperature of gases and liquids in a transportation system by local cooling or heating with account salt deposition by Evgeny L. Pankratov

“…It also attracts an interest in removing overheating during the operation of power lasers. On the other hand, in some cases, it has attracted an interest in deliberate heating during the operation of devices. …”
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Long-term follow-up after lens-sparing vitrectomy for complications of retinopathy of prematurity by Lingam Gopal, Pramod Bhende, Chetan Rao, Parveen Sen, Tarun Sharma, Debarati Dasgupta

“…The severity of myopia was not related to previous lasers and was less severe in eyes with posterior pole residual folds compared to normalized fundus or eyes with macular drag but no fold. …”
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Treatment advances in Vitiligo: An Updated Review by Ishrat Binti Ismail, Yasmeen Jabeen Bhat, Mohd Shurjeel ul Islam

“…Conclusion The advent of treatment modalities like Janus kinase inhibitors, prostaglandin analogues, antioxidants, TNF-α inhibitors, targeted phototherapy, and excimer lasers has revolutionized the therapeutic possibilities, offering a ray of hope to the individuals suffering from this devastating condition.   …”
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First-principles study of structural, elastic, electronic, transport properties, and dielectric breakdown of Cs2Te photocathode by Gaoxue Wang, Jinlin Zhang, Chengkun Huang, Dimitre A. Dimitrov, Anna Alexander, Evgenya I. Simakov

“…Abstract The pursuit to operate photocathodes at high accelerating gradients to increase brightness of electron beams is gaining interests within the accelerator community, particularly for applications such as free electron lasers (FEL) and compact accelerators. Cesium telluride (Cs2Te) is a widely used photocathode material and it is presumed to offer resilience to higher gradients because of its wider band gap compared to other semiconductors. …”
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Customizing the optical, electronic and transport attributes of lead-free hybrid FASnBr3 perovskites triggered by spin-orbit coupling and strains by Nusrat Jahan, Farah B.H. Pritu, Md Rasidul Islam, Budrun Neher, M Mahbubur Rahman, Farid Ahmed

“…Due to their excellent optical and electronic properties, FASnBr3 perovskites are considered highly promising for lead-free optoelectronic applications like LEDs, solar panels, lasers, and optical detectors.…”
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Brillouin–Mandelstam scattering in telecommunications optical fiber at millikelvin temperatures by E. A. Cryer-Jenkins, A. C. Leung, H. Rathee, A. K. C. Tan, K. D. Major, M. R. Vanner

“…For instance, the three-wave mixing process has been employed to great success in narrow-linewidth lasers, sensing applications, microscopy, and signal processing. …”
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The effect of light-emitting diode-mediated photobiomodulation therapy on orthodontic tooth movement: A literature review by Rashin Bahrami, Nariman Nikparto, Fateme Gharibpour, Maryam Pourhajibagher, Abbas Bahador

“…Given the advantages of LEDs over traditional lasers—particularly their lower cost and easier application—this method shows promise as a tool to accelerate tooth movement, potentially reducing treatment time and associated side effects.…”
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Ultranarrow-linewidth stimulated Brillouin scattering with fundamental acoustic waves by Wendao Xu, Maxime Zerbib, Arjun Iyer, Kien Phan Huy, Jean-Charles Beugnot, William H. Renninger

“…Stimulated Brillouin scattering is a well-known nonlinear optical interaction valued for applications including narrow-linewidth lasers, phase conjugation, sensing, and RF-signal processing such as delay lines and filters. …”
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Preface by CTA Editorial Board

“…For example, in 1989 together with others he was awarded by the Prize of the Council of Ministers of the USSR for the development of novel ceramic cathodes for CO2-lasers, in 2000 he was awarded the State Scholarship for Outstanding Scholars of the Russian Federation, in 2001 he was awarded the Honored Scientist of the Russian Federation title. …”
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AGENTS USED FOR ENAMEL REMINERALISATION AND REDUCING DENTIN HYPERSENSITIVITY: A COMPREHENSIVE REVIEW by N.V. Yanko

“…Efficacy of different kinds of lasers alone or in combination with a remineralisation agent has been confirmed mostly in vitro studies, therefore, there is a lack of clinical trials to prove their benefit. …”
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Evaluation of a simulation-based ophthalmology education workshop for medical students: a pilot project by Shikha Bansal, Vishaal Bhambhwani

“….), and eye procedures (cataract surgery, eye lasers etc.). Learners filled questionnaires to evaluate their ophthalmology interest, confidence, and knowledge before the workshop, immediately after the workshop, and three months later. …”
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DFT study of co-doping effects on the electronic, optical, transport, and thermodynamic properties of (5,5) SWCNTs for photovoltaic and photonic applications by I.A. Tabet Djeudi, G.W. Ejuh, P.F. Bissi Nyandou, Oumaima Douass, A. Teyou Ngoupo, C.C. Fonkem, Y. Tadjouteu Assatse, R.A. Yossa Kamsi, J.M.B. Ndjaka, Bilel Mehnen

“…This extends to the fabrication of devices such as OLEDs, lasers, optical detectors, and optical fibers.…”
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SAlexNet: Superimposed AlexNet using residual attention mechanism for accurate and efficient automatic primary brain tumor detection and classification by Qurat-ul-ain Chaudhary, Shahzad Ahmad Qureshi, Touseef Sadiq, Anila Usman, Ambreen Khawar, Syed Taimoor Hussain Shah, Aziz ul Rehman

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Choice regularities of antihypertensive therapy regimens of primary open-angle glaucoma in conditions of real clinical practice by Z.M. Nagornova, A.V. Seleznev, P.Ch. Zavadskiy, A.V. Kuroyedov

“…All patients with the glaucoma (641 eyes) had 44 different regimens (therapy, lasers, surgery). IOP levels were analyzed in the patients with different stages of POAG who received these different regimens of therapy. …”
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Impact of SARS-CoV-2 vaccination and of seasonal variations on the innate immune inflammatory response by Hend Jarras, Isalie Blais, Benjamin Goyer, Wilfried W. Bazié, Wilfried W. Bazié, Henintsoa Rabezanahary, Mathieu Thériault, Kim Santerre, Marc-André Langlois, Jean-François Masson, Joelle N. Pelletier, Joelle N. Pelletier, Nicholas Brousseau, Nicholas Brousseau, Denis Boudreau, Sylvie Trottier, Sylvie Trottier, Mariana Baz, Mariana Baz, Caroline Gilbert, Caroline Gilbert

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