Japanese Journal of Applied Physics
Volume 31; Issue Part 1, No34
|
|
118
|
|
124
|
|
148
|
|
169
|
|
180
|
|
201
|
|
204
|
|
218
|
|
236
|
|
268
|
|
270
|
|
311
|
|
342
|
|
364
|
|
383
|
|
410
|
|
422
|
|
434
|
|
462
|
|
466
|
|
474
|
|
490
|
|
508
|
|
528
|
|
548
|
|
645
|
|