Under the Microscope
@underthemicroscope.bsky.social
This is a rotation curation account. Curated by a different materials/nano scientist on a regular basis.
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Quantum photonic integrated circuits at 1550 nm
qpic1550-project.eu q circuits compatible with fibers, efficient coupling of light between photonic components, min losses in q signal processing, unique properties of SiN for ultra-low loss circuit pathways + InP active devices
#Physics #QTorch 🧪
qpic1550-project.eu q circuits compatible with fibers, efficient coupling of light between photonic components, min losses in q signal processing, unique properties of SiN for ultra-low loss circuit pathways + InP active devices
#Physics #QTorch 🧪
March 16, 2025 at 9:16 PM
Quantum photonic integrated circuits at 1550 nm
qpic1550-project.eu q circuits compatible with fibers, efficient coupling of light between photonic components, min losses in q signal processing, unique properties of SiN for ultra-low loss circuit pathways + InP active devices
#Physics #QTorch 🧪
qpic1550-project.eu q circuits compatible with fibers, efficient coupling of light between photonic components, min losses in q signal processing, unique properties of SiN for ultra-low loss circuit pathways + InP active devices
#Physics #QTorch 🧪
EQUAISE: sources created spatially and spectrally resonant with circular Bragg-grating microcavity for efficient light extraction and integrated onto micro-machined piezoelectric devices for controlling their emission properties independently by strain engineering.
#Physics 🧪 #QTorch
#Physics 🧪 #QTorch
March 16, 2025 at 9:04 PM
Another group working with quantum emitters syperek.wppt.pwr.edu.pl
Project EQUAISE combines mechanics and electrochemistry to deform and shape two-dimensional membranes made of TMDs at the nanoscale and transform them into site-controlled single photon sources equaise.pwr.edu.pl
🧪 #QTorch #Physics
Project EQUAISE combines mechanics and electrochemistry to deform and shape two-dimensional membranes made of TMDs at the nanoscale and transform them into site-controlled single photon sources equaise.pwr.edu.pl
🧪 #QTorch #Physics
March 16, 2025 at 9:00 PM
Another group working with quantum emitters syperek.wppt.pwr.edu.pl
Project EQUAISE combines mechanics and electrochemistry to deform and shape two-dimensional membranes made of TMDs at the nanoscale and transform them into site-controlled single photon sources equaise.pwr.edu.pl
🧪 #QTorch #Physics
Project EQUAISE combines mechanics and electrochemistry to deform and shape two-dimensional membranes made of TMDs at the nanoscale and transform them into site-controlled single photon sources equaise.pwr.edu.pl
🧪 #QTorch #Physics
Together with technological partners we investigate III-V QDs integration with silicon platform (monolitic growth we are talking about):
siliconqd.pwr.edu.pl
Find out how it is done:
pubs.acs.org/doi/
arxiv.org/abs/2407.108...
#QTorch #QuanTour #Physics 🧪
siliconqd.pwr.edu.pl
Find out how it is done:
pubs.acs.org/doi/
arxiv.org/abs/2407.108...
#QTorch #QuanTour #Physics 🧪
March 16, 2025 at 8:49 PM
Together with technological partners we investigate III-V QDs integration with silicon platform (monolitic growth we are talking about):
siliconqd.pwr.edu.pl
Find out how it is done:
pubs.acs.org/doi/
arxiv.org/abs/2407.108...
#QTorch #QuanTour #Physics 🧪
siliconqd.pwr.edu.pl
Find out how it is done:
pubs.acs.org/doi/
arxiv.org/abs/2407.108...
#QTorch #QuanTour #Physics 🧪
Project website: kfd.pwr.edu.pl/figanti/
Antimonide-based QDs are telecom single-photon emitters:
advanced.onlinelibrary.wiley.com/doi/full/10....
arxiv.org/abs/2404.06083
They emisison redshifts when In is added to GaSb QD material:
iopscience.iop.org/article/10.1...
#Physics #QTorch #QuanTour 🧪
Antimonide-based QDs are telecom single-photon emitters:
advanced.onlinelibrary.wiley.com/doi/full/10....
arxiv.org/abs/2404.06083
They emisison redshifts when In is added to GaSb QD material:
iopscience.iop.org/article/10.1...
#Physics #QTorch #QuanTour 🧪
March 16, 2025 at 5:12 PM
Project website: kfd.pwr.edu.pl/figanti/
Antimonide-based QDs are telecom single-photon emitters:
advanced.onlinelibrary.wiley.com/doi/full/10....
arxiv.org/abs/2404.06083
They emisison redshifts when In is added to GaSb QD material:
iopscience.iop.org/article/10.1...
#Physics #QTorch #QuanTour 🧪
Antimonide-based QDs are telecom single-photon emitters:
advanced.onlinelibrary.wiley.com/doi/full/10....
arxiv.org/abs/2404.06083
They emisison redshifts when In is added to GaSb QD material:
iopscience.iop.org/article/10.1...
#Physics #QTorch #QuanTour 🧪
QCEED project partners:
www.ucc.ie/en/
www.muni.cz/en
www.cea.fr/english
pwr.edu.pl/en/
www.cnr.it/en
www.3-5lab.fr/index.php
www.day-one.biz
More about the project: www.qceed.eu/about
🧪 #Physics #QTorch #QuanTour
www.ucc.ie/en/
www.muni.cz/en
www.cea.fr/english
pwr.edu.pl/en/
www.cnr.it/en
www.3-5lab.fr/index.php
www.day-one.biz
More about the project: www.qceed.eu/about
🧪 #Physics #QTorch #QuanTour
March 16, 2025 at 2:19 PM
QCEED project partners:
www.ucc.ie/en/
www.muni.cz/en
www.cea.fr/english
pwr.edu.pl/en/
www.cnr.it/en
www.3-5lab.fr/index.php
www.day-one.biz
More about the project: www.qceed.eu/about
🧪 #Physics #QTorch #QuanTour
www.ucc.ie/en/
www.muni.cz/en
www.cea.fr/english
pwr.edu.pl/en/
www.cnr.it/en
www.3-5lab.fr/index.php
www.day-one.biz
More about the project: www.qceed.eu/about
🧪 #Physics #QTorch #QuanTour
Optical Frequency Comb Spectroscopy Group from Wrocław Tech realizes research and research and development projects:
www.ncn.gov.pl/en/przyklady...
and they funded a spin-off company:
mode-locked.com/about-us
#QuanTour #QTorch #Physics 🧪
www.ncn.gov.pl/en/przyklady...
and they funded a spin-off company:
mode-locked.com/about-us
#QuanTour #QTorch #Physics 🧪
March 16, 2025 at 8:21 AM
Optical Frequency Comb Spectroscopy Group from Wrocław Tech realizes research and research and development projects:
www.ncn.gov.pl/en/przyklady...
and they funded a spin-off company:
mode-locked.com/about-us
#QuanTour #QTorch #Physics 🧪
www.ncn.gov.pl/en/przyklady...
and they funded a spin-off company:
mode-locked.com/about-us
#QuanTour #QTorch #Physics 🧪
Warsaw impressions part 2. I left Warsaw and heading to central Poland now.
Two songs about Warsaw for you:
youtu.be/59JGY-K0BeQ?...
youtu.be/ePNUSmH3dMI?...
#QTorch #QuanTour
Two songs about Warsaw for you:
youtu.be/59JGY-K0BeQ?...
youtu.be/ePNUSmH3dMI?...
#QTorch #QuanTour
March 15, 2025 at 6:23 PM
Warsaw impressions part 2. I left Warsaw and heading to central Poland now.
Two songs about Warsaw for you:
youtu.be/59JGY-K0BeQ?...
youtu.be/ePNUSmH3dMI?...
#QTorch #QuanTour
Two songs about Warsaw for you:
youtu.be/59JGY-K0BeQ?...
youtu.be/ePNUSmH3dMI?...
#QTorch #QuanTour
March 15, 2025 at 4:05 PM
March 14, 2025 at 4:20 PM
One of the most important places on the campus is definitely "Trumienka" bakery which translates to "the Coffin" as it's located next to a funeral parlour. Their sweet buns and pizza slices are a true fuel for students however sometimes you need to wait in a pretty long line
/Tomek
#QuanTour #QTorch
/Tomek
#QuanTour #QTorch
March 14, 2025 at 11:37 AM
Quick pitstop at our favorite spot, the Professor's Club. We have some time to kill before lectures so we grab a snack to survive the day. /Wojtek
March 14, 2025 at 10:54 AM
Quick pitstop at our favorite spot, the Professor's Club. We have some time to kill before lectures so we grab a snack to survive the day. /Wojtek
Today on the menu: colloidal nanostructures. Normally my week contains 5-6 lectures and some interesting laboratories and projects. This semester we definitely focus more on physics of nanostructures and their optical properties. /Wojtek
March 14, 2025 at 10:50 AM
Today on the menu: colloidal nanostructures. Normally my week contains 5-6 lectures and some interesting laboratories and projects. This semester we definitely focus more on physics of nanostructures and their optical properties. /Wojtek
On my way to the lectures. As a student I can confirm that we do actually use Polinka, it's not only for quantum dots :). It connects two parts of the campus so it's kind of like a fancy desire path. The ride is free for students and employees so no downsides :D. /Wojtek
March 14, 2025 at 8:08 AM
On my way to the lectures. As a student I can confirm that we do actually use Polinka, it's not only for quantum dots :). It connects two parts of the campus so it's kind of like a fancy desire path. The ride is free for students and employees so no downsides :D. /Wojtek
I can now relax in Warsaw. It is the only city on Poland with subway. Check the map below for more details ;). Warsaw is definately a vertical city.
Also today: www.kopernik.org.pl/en/node/3107 lecture of Artur Ekert 'Security for the paranoid ones'
#QTorch #QuanTour
Also today: www.kopernik.org.pl/en/node/3107 lecture of Artur Ekert 'Security for the paranoid ones'
#QTorch #QuanTour
March 13, 2025 at 3:35 PM
I can now relax in Warsaw. It is the only city on Poland with subway. Check the map below for more details ;). Warsaw is definately a vertical city.
Also today: www.kopernik.org.pl/en/node/3107 lecture of Artur Ekert 'Security for the paranoid ones'
#QTorch #QuanTour
Also today: www.kopernik.org.pl/en/node/3107 lecture of Artur Ekert 'Security for the paranoid ones'
#QTorch #QuanTour
March 13, 2025 at 3:24 PM
We gave the source to Military University of Technology. We got picked up from the station - very nice gesture. Thank you! Of course we needed special pass to get in. They developed QKD system at TRL9, quaantum random numer generator and look at their Military coloured Alice ;).
#QTorch #QuanTour
#QTorch #QuanTour
March 13, 2025 at 3:18 PM
March 13, 2025 at 11:52 AM
March 13, 2025 at 9:48 AM
March 13, 2025 at 8:03 AM