Photo-induced bending of amorphous As2S3 bulk and fiber driven by optical torque
M Wada, Y Ishibashi, N Terakado, K Kuryu… - Journal of Materials …, 2024 - Springer
We have shown that typical amorphous chalcogenides, As2S3 bulk with a thickness of 50–
100 μm and fiber with a diameter of 100 μm, can be bent by controlling the orientation of …
100 μm and fiber with a diameter of 100 μm, can be bent by controlling the orientation of …
Transient photodarkening in amorphous and liquid chalcogenides: fractional dynamics in rheological point of view
AF Belo, K Shimakawa, Y Sakaguchi - Journal of Materials Science …, 2024 - Springer
Amorphous and liquid chalcogenides exhibit a characteristic response of the optical
transmittance with nanosecond bandgap-light excitation. An additional optical absorption is …
transmittance with nanosecond bandgap-light excitation. An additional optical absorption is …