Photonic Materials

Photonic Materials Group - led by Prof. Albert Polman - Center for Nanophotonics - AMOLF - Amsterdam - metamaterials - nanophotovoltaics - cathodoluminescence

[Photonic Materials @PolmanGroup]

🎉Check out our two interrelated publications in ACS Nano studying the electron interaction with confined optical modes. @albert_polman @SchilderNick @garciadeabajo @ValerioDiGiu

🔬 Experimental -https://t.co/uP0yGFdnNA
📚 Theoretical - https://t.co/J5Z3tdCIOh

[AlarconLlado's Group @3dPV_group]

📢 📄 Check out our latest paper on shows high-aspect ratio Ag nanowire grids grown via electrochemical methods 📷 These can potentially replace ITO in solar cells for a greener manufacturing! 🌞
Great team effort with @AndreaCordaro2 and S. Tabernig https://t.co/8EeelQ6Hi3

[Yorick Bleiji @Y_Bleiji]

Check out my latest paper in ACS!
This work has been a big part of my PhD journey, and I'm really happy to see it published!

[Andrea Cordaro @AndreaCordaro2]

If you want to know more about the carrier management & light management check out the papers 🔽

https://t.co/RB2FPxdvaM

https://t.co/mll5GCyyvi

[Andrea Cordaro @AndreaCordaro2]

Nice @pvmagazine news article about our record-breaking 36.1%-efficient 3-junction silicon solar cell!
@e_rmer @_amolf @FraunhoferISE

https://t.co/zkqxm6bsBc

[Loreta A. Muscarella @la_muscarella]

🚨I am hiring!

Are you curious of metal-free perovskites, and to understand the relation between structure and properties in these materials using advanced experimental techniques?

📌@VUamsterdam
🧪PhD Opportunity
⌛️Closes on 29-2-2024

Apply here:
https://t.co/8cwINRtd3w

[Andrea Alu @andrea_alu]

Accompanied by a nice News and Views from @srk_rodriguez and @sander_mann!

https://t.co/7rR5X6on6Q

[Andrea Alu @andrea_alu]

Our paper on passive, bias-free nonreciprocal metasurfaces driven by nonlinear quasi-bound states has been published in Nature Photonics. @michele_cotrufo @AndreaCordaro2 @dsounas @albert_polman

https://t.co/mOMCQ6N6JJ

[Said R. K. Rodriguez @srk_rodriguez]

It was a pleasure to write this News & Views, together with @sander_mann, about 2 recent papers on heat-assisted nonreciprocity. One from groups of @andrea_alu & @albert_polman, another from @mickeykats group.
Thank you @rachelpcwon for the invitation!
https://t.co/kVwueLeXO5

[Albert Polman @albert_polman]

Nice summary of the physics behind our demonstration of a one-way street for light driven by @michele_cotrufo @asrc_gc and @AndreaCordaro2 @_amolf initiated by @andrea_alu @asrc_gc published in @NaturePhotonics.

[Michele Cotrufo @michele_cotrufo]

Excited to see our latest work published in Nature Photonics! We demonstrate metasurfaces that break Lorentz reciprocity and support asymmetric light propagation.
Great collaboration with @AndreaCordaro2 @dsounas @albert_polman @andrea_alu
@RochesterOptics @asrc_gc @_amolf

[Albert Polman @albert_polman]

Our amazing research group at the @_amolf Christmas party!

[CUNY ASRC @asrc_gc]

Using a thin layer of nano-patterned silicon, a multi-institutional team of researchers has designed a device that transmits light unidirectionally and prevents incoming reflections, all without magnets. Learn more in @NaturePhotonics! https://t.co/Ignlrmfk1Y

[Albert Polman @albert_polman]

Our 36.1% record-efficiency Si-based multi-junction solar cell with @FraunhoferISE and @_amolf now in the “solar cell efficiency tables” in Progress in Photovoltaics.
https://t.co/Iu5Bb4FJ74

[Photonic Materials @PolmanGroup]

All solar cell efficiencies at a glance – updated
https://t.co/nJan6DxadZ

[Photonic Materials @PolmanGroup]

👀👀

Solar cell efficiency tables (Version 63)

https://t.co/l4DHu6tOCj

[Andrea Cordaro @AndreaCordaro2]

Metasurfaces go non-reciprocal! ➡️⛔️↪️
We demonstrated optical metasurfaces with a large non-reciprocal transmission (~ 10 dB) for free-space radiation harnesing Si thermo-optic nonlinearities.
Great experiment lead by @michele_cotrufo and @andrea_alu!

https://t.co/H7hhAUDJaU

[Andrea Alu @andrea_alu]

Congratulations to former group member and rising star in photonics @michele_cotrufo for this well deserved award! @RochesterOptics @asrc_gc

https://t.co/3InEpXt5LY

[Tom Veeken @TomVeeken]

Heb je een technische achtergrond en ervaring met programma-management? En wil je samenwerken om het #SolarNL Groeifondsprogramma voor circulaire, geïntegreerde hoogrendements #zonnepanelen te lanceren? Reageer dan op de Programmasecretaris #vacature ☀
https://t.co/IILAOqC0Uo

[Photonic Materials @PolmanGroup]

Hot off the press ☀️ In collaboration with @FraunhoferISE we demonstrated a nano-patterned back reflector that traps light in a GaInP/GaInAsP//Si triple-junction solar cell. These results led to the recent record breaking 36.1%-efficient cell.

https://t.co/AseGpxHzoe