1 citations · 1 across the 1 of their papers we have counts for
3 papers
A compact frequency-stabilized pump laser for wavelength conversion in long-distance quantum communication
Kohei Ikeda, Yusuke Hisai, Kazumichi Yoshii +3
We demonstrate a compact frequency-stabilized laser at 1064 nm using Doppler-free saturation absorption spectroscopy of molecular iodine. The achieved laser frequency stability and…
Two-step frequency conversion for connecting distant quantum memories by transmission through an optical fiber
Shuhei Tamura, Kohei Ikeda, Kotaro Okamura +4
Long-distance quantum communication requires entanglement between distant quantum memories. For this purpose, photon transmission is necessary to connect the distant memories. Here…
The simplest rout to generating a train of attosecond pulses
Kazumichi Yoshii, John Kiran Anthony, Masayuki Katsuragawa
We report on new routes to generating a train of attosecond pulses. The methods are extremely simple and robust; we need to place only a few thin dispersive materials in the optica…