Table 1 Performance of DBR-based polariton filters

From: Breaking the angular dispersion limit in thin film optics by ultra-strong light-matter coupling

Filter-Type

Max T

Max T w/ ARC

Max OD

Δλ at 45°

Δλ at 75°

λedge at 0°

 

%

%

 

nm

nm

nm

SC-Cavity

92

-

4

21

15

530

OPF1

93

98

6

4

19

525

OPF2

93

98

4

19

16

531