18th International Young Scientist conference “Developments in Optics and Communications” 2022

April 21 - 22
Online oral and poster sessions

News


[03.05.2022]
We are slowly adding links to DOC2022 presentations. Soon all presentations will be available. Check out the Presentation archive

[29.04.2022]
Updated DOC 2022 abstract book is HERE!

[21.04.2022]
DOC 2022 abstract book is HERE!
P.S. As soon as we recieve ISBN number the book will be updated.

[20.04.2022]

Here are access links for oral sessions.

Zoom sessions:

DOC2022 on April 21
Time: Apr 21, 2022 10:00  - 15:15 Riga time

Join Zoom Meeting
 
Meeting ID: 998 5933 0766

Passcode: 341498

 

DOC2022 on April 22
Time: Apr 22, 2022 10:00 - 17:15 Riga time
 

Join Zoom Meeting
 
Meeting ID: 998 5933 0766

Passcode: 341498



[19.04.2022]
Thank you everyone who has already sent in their posters! Don't forget to send the posters to us at info@docriga.lv so we can upload them to the Gather Town venue before conference starts on April 21.
You can check out the Poster session venue here: DOC2022 Venue
Password: DOC2022




[15.04.2022]
Here is DOC 2022 program

21.04.2022.

10:00

Opening remarks

Laser Physics and Spectroscopy

10:15-11:00

I-1

Microresonator-based Optical Frequency Combs

Bi Toby

11:00-11:15

T-1

Geometry optimization and soliton comb formation inside whispering gallery mode resonators

Draguns Kristians, Atvars Aigars, Veilande Rita, Alnis Janis

11:15-11:30

T-2

3D magnetometry based on atomic alignment in cesium vapor

Osite Dace, Gahbauer Florian, Busaite Laima, Mozers Arturs, Auzinsh Marcis

11:30-11:45

T-3

Experimental Investigation of the Hyperfine Structure of Tm I with Fourier Transform Spectroscopy in the Visible Wavelength Range

Parlatan Seyma, Ozturk Ipek Kanat, Basar Gonul, Basar Gunay, Ferber Ruvin, Kroger Sophie

11:45-12:00

T-4

Infrared Fourier Transform Spectroscopy of Atomic Thulium used for Investigation of the Hyperfine Structure

Kebapci Taha Yusuf, Sert Sami, Parlatan Seyma, Kanat Ozturk Ipek, Basar Gonul, Basar Gunay, Tamanis Maris, Kroger Sophie

12:00-13:30

Lunch break

Optical Materials and Phenomena

13:30-14:15

I-2

An mechanoluminescence based approach to spatial mechanical stress visualization in 3D printed parts

Vitola Virginija

14:15-14:30

T-5

Photovoltage Formation Across GaAs P-N Junction Under Intense Laser Light

Masalskyi Oleksandr, Gradauskas Jonas, Zharchenko Ihor

14:30-14:45

T-6

Synthesis and Characterization of Graphene Oxide and its Liquid-Crystalline Phase

Melikyan Yeghvard, Gharagulyan Hermine, Hayrapetyan Vardan, Kirakosyan Khachatur, Yeranosyan Mkrtich

14:45-15:00

T-7

Optical properties of laser gain medium based on active

matrix of Alq3 derivatives

Paulsone Patricija , Zarins Elmars, Vembris Aivars

15:00-15:15

T-8

Photochromic properties of BaMgSiO4:Fe

Ozols Haralds, Antuzevics Andris, Krieke Guna

15:15-15:45

Coffee break

15:45-17:00

P1

Poster session 1

 

22.04.2022.

Vision Science

10:00-10:45

I-3

Visual challenges and benefits in the world of XR-displays

Svarverud Ellen

10:45-11:00

T-9

Approbation of accommodation facility test for computerized vision screening protocol

Bertule Laura, Fomins Sergejs, Truksa Renars, Jansone-Langina Zane, Kalnica-Dorosenko Kristine, Panke Karola, Kassaliete Evita, Slabcova Jelena, Krumina Gunta

11:00-11:15

T-10

Computerised visual acuity test and crowding effect

Bukša Ieva Ance, Kassaliete Evita, Slabcova Jeļena, Panke Karola, Kalniča-Dorošenko Kristīne, Jansone-Langina Zane, Trukša Renārs, Krūmiņa Gunta

11:15-11:30

T-11

Add-On Anterior Segment SD-OCT Applications in Modern Scleral Lens Practice

Petrovica Inese, Svede Aiga, Ikaunieks Gatis

11:30-11:45

T-12

EEG assessment of disparity-driven brain activity

Abdullayeva Albina, Naderi Mehrdad, Pladere Tatjana, Krumina Gunta

11:45-13:15

Lunch break

13:15-14:30

P2

Poster session 2

14:30-15:00

Coffee break

Biophotonics

15:00-15:45

I-4

Light-based technologies for clinical impact: hyperspectral imaging and reflectance confocal videomicroscopy of skin

Saknite Inga

15:45-16:00

T-13

Custom device for disinfection of public transportation surfaces with UV-C LED illumination

Vabulnieks Klavs, Mezule Linda, Patlins Antons

16:00-16:15

T-14

Laser speckle imaging system for antibacterial resistance assessment

Plorina Emilija Vija, Balmages Ilya, Reinis Aigars, Kistkins Svjatoslavs, Lihachev Alexey, Bliznuks Dmitrijs, Lihacova Ilze

16:15-16:30

T-15

Photoplethysmographic assessment of topical heating induced vasomotor response in the foot

Lauska Paula, Marcinkevics Zbignevs, Rubins Uldis, Grabovskis Andris

Optics in Communications

16:30-16:45

 T-16

Study of gain characteristics of an Er/Yb-doped double-clad fiber amplifier

Lukosevics Ingars, Supe Andis, Spolitis Sandis, Zakis Kaspars, Olonkins Sergejs, Udalcovs Aleksejs, Senkans Ugis, Elsts Edgars, Grube Jurgis, Bobrovs Vjaceslavs

16:45-17:00

Short break

17:00-17:15

Best presentation/poster awards



Poster Session 1

P1-1 Fast Thermoelectric Detectors for UV Radiation
Kuzanyan Astghik, Nikoghosyan Vahan, Kuzanyan Arme, Kharatyan
Gor, Harutyunyan Sergey
P1-2 2D Calculation of the Double Degenerated Bending Vibra-
tions of the Linear Triatomic Molecules. The Case of the
CaOH Molecule
Lizurchyk Artsiom, Khrapunova Aryna, Pitsevich George, Malevich
Alex
P1-3 Study of the Cosmological Model Based on Jordan-Bruns-
Dicke Theory
Teryan Hripsime, Harutyunyan Gohar
P1-4 Structural and Spectral Property of the Intramolecular H-
Bond in C6H4(OH)2 Molecule
Kovaleva Liza, Kisuryna Darya, Khrapunova Aryna, Pitsevich George
P1-5 On-chip SU-8 whispering gallery mode humidity sensor
Milgrave Lase, Alnis Janis, Bundulis Arturs, Atvars Aigars
P1-6 Predicting Optical Properties of Porous Anodized Alu-
minum Oxide Covered with Gold Nanoparticles by Finite-
Difference Time-Domain Modelling
Jurkeviˇci ̄ut ̇e Auˇsrin ̇e, Prikulis Juris
P1-7 Influence of synthesis parameters on ultraviolet persistent
luminescence of Ca2Al2SiO7:Pr3+
Nilova Dace, Antuzevics Andris, Krieke Guna
P1-8 Tuning the localized surface plasmon resonance in ZnO
nanoparticles
Tsokolakyan Astghik, Parsamyan Henrik, Asatryan Arevik,
Hayrapetyan Vardan, Yeranosyan Mkrtich
P1-9 Investigation of Opto-Electrical Properties of Original Irid-
ium Metal Complexes
Zommere Margarita Anna, Dmitrijevs Kirills, Sisojevs ˇZanis,
Traskovskis Kaspars, Kokars Valdis, Vembris Aivars
P1-10 The assessment of usability of eye vergence tests for com-
puterized vision screening
Slabcova Jelena, Eigusa Krista, Svabe Angelina, Kassaliete Evita,
Panke Karola, Kalnica-Dorosenko Kristine, Jansone-Langina Zane,
Truksa Renars, Fomins Sergejs, Krumina Gunta
P1-11 The effect of object shape and location on fixation disparity
Serpa Evita, Kremera Elizabete Anna, Ceple Ilze, Krumina Gunta
P1-12 The effect of stimulus contrast on saccadic eye movement
parameters
Goliskina Viktorija, Ceple Ilze, Truksa Renars, Krumina Gunta
 

Poster Session 2
P2-1 High accuracy measurements and construction of the first
triplet state in KCs molecule
Lapins Adams, Krumins Valts, Brakmane Ieva, Klincare Ilze, Tamanis
Maris, Ferber Ruvin, Stolyarov Andrey, Pashov Asen
P2-2 Development of an optical system for photolithography, uti-
lizing up-conversion luminescence in nanoparticles mixed in
photoresist
Vitols Kaspars, Pervenecka Julija, Tropins Ernests, Viksna Viesturs
Tenis, Teterovskis Janis, Grube Jurgis
P2-3 Spectral measurements of mercury containing high fre-
quency electrodeless lamps
Ranc ̄ane Kristi ̄ana, ̄Abola Anda, R ̄evalde Gita
P2-4 Synthesis of thulium and ytterbium activated NaYF4
nanoparticles for intense up-conversion luminescence
Viksna Viesturs Tenis, Teterovskis Janis, Grube Jurgis
P2-5 Use of Yb3+ and Tm3+ activated nanoparticle up-
conversion luminescence in photolithography, for optical
writing in the structure of negative photoresist SU8
Tropins Ernests, Pervenecka Julija, Vitols Kaspars, Viksna Viesturs
T., Teterovskis Janis, Vembris Aivars, Butikova Jelena, Grube Jurgis
P2-6 Synthesis and optical properties of MgGeO3:Cr3+ nanopar-
ticles
Kalnina Aija, Doke Guna, Butikova Jelena
P2-7 Through-space and metal-assisted charge transfer in
carbene-metal complexes
Stucere Kitija A., Ruduss Armands, Traskovskis Kaspars, Vembris
Aivars
P2-8 Optical properties of near infrared persistent phosphor
CaZnGe2O6:Cr3+, M3+ (M3+ = B3+; Al3+; Ga3+)
Doke Guna, Kalnina Aija, Springis Maris, Sarakovskis Anatolijs
P2-9 Light-emitting electrochemical cells with carbazole deriva-
tives with pyridinium ions as emitters
Maurucaite Adriana, Leduskrasts Kaspars, Suna Edgars, Vembris
Aivars
P2-10 Approbation of color vision test for computerized vision
screening protocol
Letko Ksenija, Jansone-Langina Zane, Truksa Renars, Kassaliete
Evita, Slobcova Jelena, Fomins Sergejs, Kalnica-Dorosenko Kristine,
Panke Karola, Krumina Gunta
P2-11 Smooth pursuit eye movement evaluation with ramp and
step-ramp visual stimuli
Volberga Liva, Krauze Linda, Ceple Ilze, Truksa Renars, Krumina
Gunta
P2-12 Stereovision and reading difficulties
Parfjonova Aija, Serpa Evita, Ceple Ilze, Krumina Gunta
P2-13 The use of computerised vision screening equipment for vision training
Kalnica-Dorosenko Kristine, Vaitaite Rebeka, Panke Karola, Truksa Renars, Krumina Gunta


[01.04.2022]


On behalf of the SPIE student chapter from the University of Latvia, we are pleased to announce that the review process for the 18th International Young Scientist Conference “Developments in Optics and Communications 2022” submitted abstracts is complete. Expect an e-mail from us in your inbox soon! Also, don't forget to check your spam box.



[03.01.2022]

 
On behalf of SPIE student chapter from the University of Latvia, we are pleased to announce that the registration for the 18th International Young Scientist Conference “Developments in Optics and Communications 2022” will open soon!


Where? Online
When? April 21-22


DOC Riga 2022 is an international 2-day meeting for researchers and students from all over the world to present their ongoing research results in the following fields:
·         Biophotonics,
·         Laser Physics and Spectroscopy,
·         Optical Materials and Phenomena,
·         Vision Science,
·         Optics in Communications.
 

DOC 2022
is organized and supported by:

ULSPIE University of Latvia Institute of Atomic Physics and Spectroscopy