λ (μm)

T (K)

R

RL (Ω)

id (pA)

InGaAs

1.55

300

0.95 A/W

8 M

80

PbSe

4.6

300

3 × 103 V/W

0.3 M

NA

MCT

4.6

300

3 × 103 V/W

1.5 k

NA