Articles by keywords "LED"

Physical and technical problems of fusion energy development: From fundamental research to the stage of industrial opening up

Atom physics and physics of clusters and nanostructures
  • Year: 2024
  • Volume: 17
  • Issue: 4
  • 0
  • 21
  • Pages: 68-87

Competing processes in nitride alloys in MQWs of LEDs

Physical electronics
  • Year: 2024
  • Volume: 17
  • Issue: 3.2
  • 0
  • 23
  • Pages: 177-181

Threshold current of separate spectral components of the emission spectrum of InGaN LEDs

Experimental technique and devices
  • Year: 2024
  • Volume: 17
  • Issue: 3.2
  • 0
  • 20
  • Pages: 161-165

Investigation of entangled states of a three-mode electro-optical modulator

Simulation of physical processes
  • Year: 2024
  • Volume: 17
  • Issue: 3.2
  • 0
  • 34
  • Pages: 130-134

Numerical investigation of influence GaP nanowire geometry to light extraction efficiency of red light-emitting diode

Simulation of physical processes
  • Year: 2024
  • Volume: 17
  • Issue: 3.2
  • 0
  • 35
  • Pages: 84-87

Fiber-optic system development for the output frequency setting of a voltage-controlled oscillator at the radar station antenna complex

Radiophysics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 12
  • 1636
  • Pages: 423-427

Measurement of the threshold current in the local areas of the LED chip

Experimental technique and devices
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 6
  • 1573
  • Pages: 330-334

Crystallization of robotic swarms in a parabolic potential

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 20
  • 1907
  • Pages: 36-40

Synthesis and PL study of Sr3 (VO4 ) 2 :Eu3+ phosphor for W-LED application

Physical materials technology
  • Year: 2023
  • Volume: 16
  • Issue: 2
  • 26
  • 2502
  • Pages: 61-67

Peculiarities of low frequency noise and non-radiative recombination in AlGaN QWs emitting at 280 nm

Heterostructures, superlattices, quantum wells
  • Year: 2023
  • Volume: 16
  • Issue: 1.3
  • 16
  • 2094
  • Pages: 85-89

Study of exhaled air composition during recovery after respiratory disease by mass spectrometric analysis

Biophysics and medical physics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 19
  • 2328
  • Pages: 277-281

Microring lasers with a waveguide coupler

Physical optics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 43
  • 2465
  • Pages: 126-132

Mechanisms leading to thermal quantum efficiency droop in green InGaN/GaN LEDs

Physical electronics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 23
  • 2481
  • Pages: 70-76

Numerical simulation of waveguide couplers using the coupled mode theory for quantum gates implementation

Simulation of physical processes
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 21
  • 2408
  • Pages: 320-325

Comprehensive study of the power capabilities of UV-C LEDs in pulsed and continuous modes

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 9
  • 2161
  • Pages: 167-171

Temperature distribution in InAsSbP/InAsSb/InAs double heterostructure on-chip sensors

Condensed matter physics
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 19
  • 2308
  • Pages: 119-125

Measurement of the internal quantum efficiency of emission in the local region of the LED chip

Physical optics
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 11
  • 2808
  • Pages: 226-229

A comprehensive study of electroluminescence and temperature distribution of “UX:3” AlInGaN LED

Physical electronics
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 14
  • 2729
  • Pages: 142-146

Crystallization of potassium titanosilicate glass under thermal poling using a profiled anode

Atom physics and physics of clusters and nanostructures
  • Year: 2022
  • Volume: 15
  • Issue: 1
  • 51
  • 4021
  • Pages: 30-40

Second harmonic generation by surface of poled glasses: modeling and measurement of Maker fringes

Physical optics
  • Year: 2021
  • Volume: 14
  • Issue: 4
  • 74
  • 4278
  • Pages: 95-113

An influence analysis of creep and plasticity characteristics on the spark plasma sintering process

Simulation of physical processes
  • Year: 2021
  • Volume: 14
  • Issue: 3
  • 37
  • 5291
  • Pages: 49-62

Optimization of surgical field illumination to maximize the contrast when biological objects being visualized

Experimental technique and devices
  • Year: 2019
  • Volume: 12
  • Issue: 4
  • 42
  • 6363
  • Pages: 79-88

Experimental setup for studying the blue light effect on sense of time among persons with different type of vegetative regulation

Experimental technique and devices
  • Year: 2019
  • Volume: 12
  • Issue: 3
  • 40
  • 7356
  • Pages: 78-91

Hardware-software complex for characterization of a person’s functional status on exposure to light with the varied spectral color parameters

Experimental technique and devices
  • Year: 2019
  • Volume: 12
  • Issue: 3
  • 45
  • 6152
  • Pages: 63-77

A study of thermal regime in the high-power LED arrays

Experimental technique and devices
  • Year: 2018
  • Volume: 11
  • Issue: 3
  • 32
  • 7482
  • Pages: 39-51

Wireless networks of energy efficient dynamically controlled LED sources

Experimental technique and devices
  • Year: 2017
  • Volume: 10
  • Issue: 2
  • 128
  • 6842
  • Pages: 28-36

Special features of radio control link for energy efficient LED light sources

Experimental technique and devices
  • Year: 2017
  • Volume: 10
  • Issue: 2
  • 113
  • 7061
  • Pages: 16-27

Fractal properties of the led avalanche breakdown

Physical electronics
  • Year: 2016
  • Issue: 4
  • 191
  • 6814
  • Pages: 85-93

Thermal resistanсe and nonuniform distribution of electroluminescence and temperature in high-power AlGaInN light-emitting diodes

Experimental technique and devices
  • Year: 2015
  • Issue: 2
  • 351
  • 6822
  • Pages: 74-83

The wireless network of controlled energy-effective LED lighting sources

Experimental technique and devices
  • Year: 2015
  • Issue: 1
  • 373
  • 6861
  • Pages: 50-60

Type LED dynamically controlled light sources for novel lighting technology

Experimental technique and devices
  • Year: 2014
  • Issue: 4
  • 467
  • 7222
  • Pages: 38-47

Quantum two-dimensional oscillators with Pallen – Edmonds coupling  potential

Theoretical physics
  • Year: 2013
  • Issue: 3
  • 471
  • 7574
  • Pages: 230-236

Controlled surface acoustic wave phononic crystal based on induced periodic domains

Condensed matter physics
  • Year: 2013
  • Issue: 3
  • 713
  • 7375
  • Pages: 55-59

Durability of polymer light emitting diodes

Physical materials technology
  • Year: 2011
  • Issue: 4
  • 0
  • 6531
  • Pages: 142-146

The problem of construction of controls over a mechanical system controlled

Mathematics
  • Year: 2012
  • Issue: 1
  • 0
  • 6685
  • Pages: 113-117

Development features of degradation processes in high-power blue InGaN/GaN light-emitting diodes

Experimental technique and devices
  • Year: 2012
  • Issue: 3
  • 0
  • 6649
  • Pages: 45-48

The variation of the distilled water spin-lattice relaxation time in turbulent stream by the strong electrical field

Radiophysics
  • Year: 2013
  • Issue: 1
  • 571
  • 7305
  • Pages: 196-199